#Data Provenance

Data Provenance related articles

The Book Burner's Paradox: Anthropic's 'Project Panama' and the Unverifiable Cost of AI Training Data

In April 2025, internal documents obtained by 404 Media revealed that Anthrop...

Research • 0xHasu • 2026-07-28

Market Prices

BTC Bitcoin

$63,103.1 +0.02%

ETH Ethereum

$1,856.84 -0.63%

SOL Solana

$73 +0.07%

BNB BNB Chain

$582.1 +0.57%

XRP XRP Ledger

$1.08 +1.56%

DOGE Dogecoin

$0.0702 +0.29%

ADA Cardano

$0.1911 +9.45%

AVAX Avalanche

$6.58 +3.57%

DOT Polkadot

$0.7980 +3.69%

LINK Chainlink

$8.3 +2.57%

Fear & Greed

Fear

Market Sentiment

Event Calendar

2026

halving BCH Halving

Block reward halving event

unlock Optimism Unlock

Circulating supply increases by about 2%

upgrade Solana Firedancer

Independent validator client goes live on mainnet

unlock Sui Token Unlock

Team and early investor shares released

halving Bitcoin Halving

Block reward reduced to 3.125 BTC

upgrade Ethereum Pectra Upgrade

Raises validator limit and account abstraction

unlock Arbitrum Token Unlock

92 million ARB released

upgrade Celestia Mainnet Upgrade

Improves data availability sampling efficiency

unlock Sui Token Unlock

Team and early investor shares released

unlock Optimism Unlock

Circulating supply increases by about 2%

unlock Arbitrum Token Unlock

92 million ARB released

halving Bitcoin Halving

Block reward reduced to 3.125 BTC

halving BCH Halving

Block reward halving event

upgrade Solana Firedancer

Independent validator client goes live on mainnet

upgrade Ethereum Pectra Upgrade

Raises validator limit and account abstraction

upgrade Celestia Mainnet Upgrade

Improves data availability sampling efficiency

Market Cap

All →

Bitcoin

BTC

$63,103.1

Ethereum

ETH

$1,856.84

Solana

SOL

$73

BNB Chain

BNB

$582.1

XRP Ledger

XRP

$1.08

Dogecoin

DOGE

$0.0702

Cardano

ADA

$0.1911

Avalanche

AVAX

$6.58

Polkadot

DOT

$0.7980

Chainlink

LINK

$8.3

Tools

All →

🔧

Price Converter

Crypto-fiat conversion

Pivot Point Calculator

Pivot levels

→

💱

Staking Yield Calculator

Staking rewards

→

Altseason Index

Bitcoin Season

BTC Dominance Altseason

Gas Tracker

Ethereum 28 Gwei

BNB Chain 3 Gwei

Polygon 42 Gwei

Arbitrum 0.5 Gwei

Optimism 0.3 Gwei

Navigation

🧭

View Full Directory →

Hot Coins

🐋 Whale Tracker

🟢

0x3d59...4eaf

12h ago

1,592.84 BTC

🔴

0x56b6...5a45

5m ago

Out

3,842,009 USDC

🟢

0xf8f7...b87a

3h ago

4,952 ETH

💡 Smart Money

0x2a95...b779

Arbitrage Bot

-$3.1M

87%

0x33d6...9d61