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Topics - ShadowCrypto

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Notícia / Se tivesse investido US$ 1.000 em Bitcoin 5 anos atrás, quanto você teria hoje?

« on: July 04, 2020, 05:43:43 AM »

Se tivesse investido US$ 1.000 em Bitcoin 5 anos atrás, quanto você teria hoje?

Materia sensacional comparando os ganhos nesses ultimos 5 anos, da uma olhada.
https://webitcoin.com.br/se-tivesse-investido-us-1-000-em-bitcoin-5-anos-atras-quanto-voce-teria-hoje-01-jul/

News related to Crypto / The Argentina 1 cent is now worth approximately one satoshi

« on: July 03, 2020, 06:18:06 PM »

The Argentina 1 cent is now worth approximately one satoshi

Argentina currency joins the Lebanese lira in relation to parity with satoshi.
Argentina is the latest country to see its smallest monetary denomination reach par with a satoshi - the smallest unit of Bitcoin.
The Argentine 1 cent, in circulation since 1854, is now worth approximately one satoshi.
Claiming that all fiat currencies in history have failed, Argentine Redditor, OneMoreJuan, has brought the penny situation to the fore. Yesterday the Lebanese lira matched Bitcoin's smallest denomination.

Source: https://www.publish0x.com/lbry-ambassadors/the-argentina-1-cent-is-now-worth-approximately-one-satoshi-xzyqezg

On Youtube / My Youtube channel

« on: June 29, 2020, 03:26:06 AM »

My youtube channel which I'm talking about cryptocurrencies and more, my channel is growing, 3k subs right now

I welcome you to subscribe, Most of the contents are in Portuguese, my native language, But I'll be creating a few contents in English, I'm just waiting for my new Microphone to arrive.

My channel: www.youtube.com/channel/UCOwn-Byu3D1AGAoonFU2QgQ

One sample video:

Relacionado con el foro / Nuevas reglas para clasificar la actividad de Rank +

« on: June 28, 2020, 07:42:00 PM »

En el foro, el administrador realizó cambios en las reglas para lograr nuevas calificaciones.
La publicación original del administrador está aquí: https://www.altcoinstalks.com/index.php?topic=96515.

Traducción del mensaje:

“Debido a los requisitos de las campañas de recompensa, tuve que reconstruir el foro bajo un sistema de calificación más riguroso. los
El nuevo sistema de calificación está construido como un sistema bitcoin.
Pero nuestro sistema fue creado para ser más conveniente para los usuarios y más amigable para los nuevos usuarios, el enfoque estaba en restringir a los estafadores y spammers.

Para aumentar la calificación, el nuevo sistema utiliza el parámetro Actividad. La actividad se basa en el número de publicaciones, pero depende de otros parámetros:
- Fecha de registro: para limitar la clasificación rápida de spam.
- Tiempo de actividad del foro: esto se aplica a algunos, pero no a todos los títulos.
- Karma: esto se aplica a algunos, pero no a todos los títulos.

Excepciones:
Agregué algunas excepciones para clasificar a algunos miembros más rápido:
- Realeza: puedes crecer tranquilamente en la posición de miembro senior sin preocuparte por nada, excepto el número de publicaciones.
- Donantes: pueden crecer con calma hasta el nivel de miembro del héroe, sin preocuparse por nada más que contar los mensajes.
- VIP: puedes aumentar el ranking sin preocuparte por nada más que contar mensajes.
- Inmortales: pueden crecer en silencio sin preocuparse por nada más que contar mensajes
- Clasificación especial: disponible por períodos cortos para algunos espartanos, espartanos menores, fenicios y embajadores del Alt, si ayudan a desarrollar el foro.
Para obtener uno de estos títulos, lea esta publicación: https://www.altcoinstalks.com/index.php?topic=63.0

Detalles:
- El requisito de franqueo se ha reducido, los mensajes cortos ahora cuentan para publicaciones en el recuento de publicaciones.
- Miembro de Jnr: es necesario que el usuario esté activo en el foro durante al menos una semana; esto es necesario para que seamos amigables con los nuevos usuarios.
- Los usuarios serán multados por plagio y spam y esto puede afectar su clasificación futura.

Requisitos:
Los requisitos cambiarán,
- El número de publicaciones aumentará para todas las clasificaciones, por lo que puede experimentar una caída en la clasificación si cae bajo el nuevo requisito de contar publicaciones.
- Fecha de registro: cuanto más antigua sea su cuenta, más fácil será aumentar su clasificación y, para lograr una clasificación más alta, en el futuro será más difícil de obtener.
- Actividad del foro: para ciertos rangos, tenemos en cuenta la actividad en el foro para que los usuarios no puedan crear varias cuentas (granjas) para aumentar los rangos.
- Verificar KYC: tiene un aspecto positivo al aumentar la calificación.
- Karma: necesario para ciertos rangos, en el futuro su recepción será complicada. "

Le pido a todas las partes interesadas que se conecten y, cuando alcanzan una nueva calificación, me cuentan el tema o a mí en un correo electrónico personal, sobre qué número de actividad ha cambiado la calificación.

Lo que se sabe en este momento:

Se han introducido algunas restricciones para principiantes:
1. Los primeros 5 a 10 mensajes (depende de la velocidad de publicación) requieren la introducción de un cAPTCHA antes de la publicación.
2. La posibilidad de publicar enlaces y usar una firma completa (sin distorsión del código HTML) aparece al acceder a Activiti 11.

Para el título se requiere un cierto número de mensajes + Activiti

Baby Steps: después de 40 mensajes publicados, la cantidad de actividades se interrumpe hasta siete días.
Miembro Jr. - después de 130 mensajes publicados, la cantidad de actividades se interrumpió hasta 30 días.
Miembro completo: después de 300 mensajes publicados, el número de actividades se detuvo hasta que pasaron 60 días.
Sr. miembro -?
¿Miembro del héroe?
Leyenda -?
Mítico: después de 6000 mensajes publicados, la cantidad de actividades se detuvo hasta que pasaron 186 días.

Novato = 0 actividad
1er paso = 1-4 actividad
Baby Steps = 5-40 actividad
Miembro Jr. = actividad 46-130
Miembro completo = 136-300 actividad
Sr. Miembro = actividad 312
Miembro Héroe = 700 actividad
Leyenda = 1200 actividad
Mítico = 5000-6000 actividad

Lo traduje del ruso, por lo que puede que no sea muy bueno, pero puedes entenderlo.
https://www.altcoinstalks.com/index.php?topic=96807.0

Announcements [ANN] / [ANN] [IndexChain-IDX] Safe+Private+Hybrid POW/ POS/ MN ♔♕

« on: June 26, 2020, 04:23:18 AM »

WEBSITE » ROADMAP » WHITEPAPER » BLOCK EXPLORER "1" "2" "3" » CONTACT US » GITHUB » TWITTER » INSTAGRAM » TELEGRAM GROUP » TELEGRAM CHANNEL » DISCORD

Index Chain is First private hybrid currency of POW / POS / MASTERNODE based on blockchain, a framework that is built on the basic protocol of Bitcoin and incorporates multiple improvements and additional technologies in that protocol to make it perfectly anonymous, secure, economical, and efficient for all the users. A wide range of the technologies have been used in their latest and most up-to-date versions, and all the flaws in Bitcoin’s infrastructure regarding security and anonymity have been addressed appropriately. A hybrid PoS and PoW (X16RV2), Sigma Protocol, Dandelion++ technology, Masternodes, Lelantus, and much more has been unified into one absolutely anonymous currency – Index (IDX).

NAME: INDEX CHAIN
TICKER: IDX
ADDRESS LETTER: i
ALGORITHM: x16rv2
MAX SUPPLY: 350.000.000
BLOCK TIME: 60 Seconds (1 minute)
BLOCK TYPE: Hybrid PoW/PoS/MN
MASTERNODE COLATERAL: 5000 IDX
BLOCK REWARD: 1 Coin Per BLOCK.
MASTERNODE - 70% Reward (0.7 coins per Block)
POS – 15% Reward (0.15 ~ 0.30 coins per Block)
POW- 15% Reward (0.15 ~ 0.30 Coins per Block)
COINBASE MATURITY: 100 Blocks
STAKE MATURITY: 100 MIN
MASTERNODE CONFIRMATIONS: 15
MASTERNODE MATURITY: 30 min
P2P PORT: 7082
RCP PORT: 8888

REWARD BLOCKS:

--1° year Reward Block: 1.00 Coin 15% PoS 15% PoW 70% Masternode
--2° year Reward Block: 0.80 Coin 15% PoS 15% PoW 70% Masternode
--3° year Reward Block: 0.64 Coin 15% PoS 15% PoW 70% Masternode
--4° year Reward Block: 0.51 Coin 15% PoS 15% PoW 70% Masternode
--5° year Reward Block: 0.40 Coin 15% PoS 15% PoW 70% Masternode
--6° year Reward Block: 0.32 Coin 15% PoS 15% PoW 70% Masternode
--7° to 25° year Reward Block: 0.27 Coin 15% PoS 15% PoW 70% Masternode

⚡ Security and Anonymity

The security of Index Chain construction stems from the mechanism that makes each coin commitment perfectly hidden and each signature proof computationally zero-knowledge. These two points can ensure that the adversary has, at most, a negligible advantage in guessing which coin took part in a transaction. To integrate Index into Bitcoin, we chose to minimize the costs for verification of the transaction in the blockchain. As the system of Bitcoin entailed verification of the proof at each level or each node of the blockchain, the proofs grew increasingly complex and costs increased. Index aims to combat the issue by removing the need for the proof to be verified at each node through repeated iteration of the same proof at multiple points.
Index was shaped by modifying bitcoind that was the original open-source Bitcoin C++ client by adding instructions to the Bitcoin script for minting and spending coins, adding transaction types and codes for handling these new instructions, and maintaining the list of spent serial numbers and the accumulator. The Charm cryptographic framework was used to implement cryptographic instructions in Python, and we used Boost’s Python utilities to call that code from within bitcoind. Nodes of the blockchain were divided into Index-aware nodes and normal Bitcoin nodes, and measures were taken to make every transaction that even passed through a single Index-aware node anonymous and safe.
The most important thing that is used to prevent theft and attacks is the promotion of anonymity by keeping a balance in the mint and spend of coins. The number of minted and spent coins is visible to all users in the system, removing the information asymmetry in the systems in which the coins were visible only to the trusted parties. Even with all these measures taken to improve Bitcoin’s infrastructure and protocols, there are major flaws that afflicted Index as well.

⚡ Sigma Protocol

The Sigma privacy protocol represents a very important innovation in blockchain privacy, as it combines the high privacy of zero-knowledge proof schemes (ZKP), without many associated disadvantages, bringing great improvements to the IndexChain protocol. It provides an attractive alternative to zkSNARKs, with high anonymity and great performance, but it does so at the cost of reliable configuration, exotic encryption and complicated constructions. Sigma was originally introduced in the blockchain system as the next Zcoin replacement for Zerocoin.

⚡ Exodus Protocol

We bring along the entire blockchain system of IndexChain, implementing the Exodus protocol, facilitating the use of smart contracts, personalized currencies/tokens and even decentralized exchange functions. This layer expands the utility and functionality of the IDX blockchain so as not to affect its core functions as a digital currency.

⚡ TOR Protocol

The Tor community with the Crypto community, shared the ideal of privacy and decentralization. And in 2017, researchers from the University of Waterloo and the University of Concordia, both from Canada, introduced a system based on blockchain technology using onion routing techniques to facilitate anonymous deliveries.
Using the TOR network by the Index Chain protocol protects your IP address and the origin of the transaction with a deep level of anonymity, and as the number of IDX blocks increases, more nodes are added, which makes the network increasingly flexible and secure.

⚡ Dandelion++ Protocol

The Dandelion ++ protocol is an enhanced version of the Dandelion Protocol (which was originally proposed in 2017), to help improve the privacy of the Bitcoin P2P network. Dandelion ++ addresses concerns with the original protocol and has been implemented by the research team with a positive response from Bitcoin #DevelopmentTeam s.
Dandelion ++ is a direct network layer solution with anonymity being incorporated into the IDX network, explicitly enhancing the ideals of the original Dandelion proposal and differs from most broadcast communication anonymity protocols in addressing usage objectives and analysis metrics.

⚡ Proof of Work (PoW) X16R-V2

IndexChain uses the Proof-of-work (POW) X16R-V2. The X16R algorithm was changed into X16RV2 by Ravencoin on the 1st of October 2019 to make it increasingly ASIC resistant while increasing the hash rate. IndexChain also employs that strategy. mining method in its hybrid system. In cryptography, the Proof-of-work Protocol or PoW is a protocol used for the prevention of cyberattacks such as DDOS and Spam. For this, a system was used where the user must prove that he has spent a certain time to find some answer that satisfies some requirement that the verifier asks for. Finding such an answer must be difficult and laborious for the protocol to work, but not impossible. The verification of this test, on the other hand, should be much faster and easier to be carried out, so as not to allow attacks.

⚡ Proof-of-Stake (POS) 3.0

IndexChain uses A Proof-of-Stake (POS) as part of its mining method, but in particular, the most updated and improved version, PoS 3.0. Proof-of-Stake (POS) has proven to be reliable and effective over years of testing and, solving the problems of Bitcoin-derived systems caused by the Proof-of-Work (PoW) protocol. The latest advances in Proof-of-Stake are given the new version of PoS 3.0, from pioneers such as Blackcoin now integrated with Bitbay, solved the problems faced by Coin-Age, Block Reward, Blockchain Precomputation thus making the PoS protocol 3.0 more robust and keeping nodes connected to the network while discouraging inactive nodes.

⚡ Masternode

A master node is well different from an ordinary node on the network. A master node is a cryptocurrency full node that keeps a complete copy of blockchain happenings in real time. A master node also is responsible for other things such as:
* - Ensuring optimal security and privacy of the users
* - Performing on-the-spot transactions
* - Taking part in setting the network standards
Master nodes are not singular in a crypto network but they also communicate with nodes like themselves on the decentralised framework. They are usually referred to as MN. It is however important to note that as much as the functions mentioned above represents the functions of a master node, there could be a little variance depending on the set up of each cryptocurrency.
RUNNING A MASTER NODE
Becoming a master node on any crypto network is not as easy as the entry requirement of being just an ordinary node. A master node is made to stake a huge percentage of their crypto on the network such that if there is any misuse of power, they can be punished by depreciating or depleting their stake.

RELEASE » DAEMON 16.04 » MASTERNODE SETUP

Warning
All bonuses and promotions are subject to the Terms and Conditions.

Anyone caught cheating by opening multiple accounts and dumping chips or anything subject to terms and Conditions will risk being banned and losing your coins.

For live support, contact us at one of our channels link.

If you like our platform, share your experience on our review topic.

Disclaimer: I'm not part of the team, I've asked permission to post this ann here on Altcoitalks and will be publishing the news about it regularly.

Bitcoin Forum / One Reddit user almost finds more than 500 Bitcoins that he lost

« on: June 09, 2020, 09:21:56 PM »

One Reddit user almost finds more than 500 Bitcoins that he lost
Almost because he keeps searching but he made an updated today and looks like he is really close to finding it.

https://read.cash/@phabulu/reddit-user-almost-finds-more-than-500-bitcoins-he-lost-f187bd6c

Ethereum Forum / Hackers steals more than 1k$ in ETH using GitHub bots

« on: May 28, 2020, 06:59:31 AM »

Hackers managed to steal $ 1,200 in Ethereum (ETH) from a Reddit user after he accidentally left his wallet's recovery phrase in a GitHub repository for less than two minutes.
The user added that he still has almost $ 700 in cryptocurrencies in the decentralized finance loan protocol (DeFi.

https://www.cryptoglobe.com/latest/2020/05/hacker-steals-1200-worth-of-eth-using-github-bots/

Bitcoin Forum / We are all satoshi.

« on: May 26, 2020, 06:45:46 AM »

2009 Bitcoin Address holder signs message calling for on-chain scaling and condemns censorship.

Bitcoin Forum / Cryptocurrencies and Inflation a Real Example

« on: May 20, 2020, 06:04:59 AM »

One year ago, was the first time I bought R$ 1.000 (US$ 244) in Bitcoin when 1 BTC = US$ 7.100. Today the value is US$ 9.700. So, I expected that those R$ 1000 would be at R$ 1360, but I was very wrong!

The exchanges here in my country, they base the Bitcoin price in US$ dollar, they just convert it to R$ Real. At that time, 1 BTC = R$ 29.350, now days 1 BTC = R$ 55.500. This means that my original R$ 1.000 is now almost at R$ 1.900! That’s because Brazil is in a really bad political and economic situation and the price of dollar is all times high, making R$ Real devalued.

That’s when it hit me. Now I understand why people on nations that is f*cking their money up buys BTC, it saves it from inflation! Recently the Halving happen and it hit me again, Bitcoin is a deflationary money! Every day it becomes a scarce resource, but the demand is the same, making the price go up! Bitcoin is not the future, it’s the present! It puts me in the control of my wealth instead of a bunch of incompetent nations and politicians!

Referral Links / LBRY.TV - Decentralized Video platform Register and EARN

« on: May 15, 2020, 08:11:53 AM »

LBRY.TV - Decentralized Video platform Register and EARN

Hello Everyone today I want to Invite you to join LBRY.TV, Forget about censorship about videos of cryptocurrency, LBRY.TV is a decentralized video platform.

Register thought my link and earn 1$ worthing of LBRY Tokens, fast and easy.
Easy, no strings attached, join now:

https://lbry.tv/$/invite/6YzTHgz3iqPaSkh2oFetvJYXZEKeCHUa

Register on the link and earn

You can earn LBRY Credits (LBC) for inviting others to use LBRY as well as letting us know who invited you. Invite new users to LBRY via email or a customized link on the https://lbry.tv/$/invite/6YzTHgz3iqPaSkh2oFetvJYXZEKeCHUa.

This page will also show the status of existing invites. Both the inviter and invitee are eligible for the reward.

https://lbry.tv/$/invite/6YzTHgz3iqPaSkh2oFetvJYXZEKeCHUa

Bitcoin Cash Forum / Watch the countdown of the 6th Bitcoin Cash hardork

« on: May 14, 2020, 05:23:47 AM »

Watch the countdown of the 6th Bitcoin Cash network upgrade (aka hardork) on cash.coin.dance
https://cash.coin.dance/

Bitcoin Cash Forum / Bitcoin Cash hash up 235% after Bitcoin halving

« on: May 13, 2020, 07:20:11 PM »

Bitcoin Cash hashrate going up 235% after Bitcoin halving
With the block reward cut on the Bitcoin network, miners saw an incentive to earn a little more on the Bitcoin Cash network. As a result, the BCH had a 235% hashrate increase, reaching 4,700,000,000,000,000,000 hashes per second.

Bitcoin Forum / 1458 days until the next bitcoin Halving!

« on: May 12, 2020, 05:49:31 AM »

1458 days until the next bitcoin Halving!
source: https://www.bitcoinblockhalf.com/

And as the saying goes, buy on the rumor and sell on the suit.
The price has dropped.
And a message is hidden in the last block:

Cryptocurrency discussions / The top 100 cryptocurrency market influencers in the world

« on: May 12, 2020, 03:41:27 AM »

Cointelegraph made a list with joining the top 100 figures in the cryptocurrency world today, what do you think of this list?

https://cointelegraph.com/top-people-in-crypto-and-blockchain#list

News related to Crypto / Searches for Bitcoin halving on Google are 300% higher than in 2016

« on: May 11, 2020, 03:00:37 AM »

Bitcoin halving is about to happen and expectations are rising (Google searches prove it)

Why search?
Search numbers reveal that a larger portion of the general public is at least aware of Bitcoin and halving. Most of the research would probably be related to the search for information about halving and, therefore, could be of people unfamiliar with the currency.

In addition, during a period of unprecedented financial difficulties brought about by COVID-19, the US government expanded the existing money supply significantly. This has fueled fear of inflation and may be lending a greater interest in reducing the supply built into Bitcoin.

Fundamentals or FOMO?
The price action also corresponded to the increase in search traffic. Bitcoin's price increased by almost 25% in the first 10 days of the month.

This price action has speculated on a widespread fear of losing - often called FOMO. FOMO can raise prices without any underlying fundamentals, resulting in a bubble. Such an event occurred in the months that followed the previous halving, when in 2017 Bitcoin saw its historic record.

This current price increase, however, does not appear to be driven by FOMO. Larry Cermak, director of research and analysis at The Block, pointed out the difference in the two events:

https://twitter.com/lawmaster/status/1258715293708419072

Cermak's analysis shows that the number of new Twitter followers for major cryptocurrency identifiers like Binance and Coinbase has not increased. Without these increases, price increases apparently are not based on FOMO.

However, the price went up (and fell sharply yesterday). This, together with the increase in searches on Google, led to believe that the fundamentals are stronger than during the 2016 event.

Source, My Blog