#reusedbitcoinaddresseshold4.33mbtc đš BTC Security Alert: 31.2% of Bitcoin Supply Has Public-Key Exposure
Bitcoin ($BTC ) is facing renewed attention over an often-overlooked security issue: the growing amount of BTC held in addresses whose public keys are already visible on the blockchain. đ
According to the Glassnode analysis described in the report, approximately 6.26 million BTC â 31.2% of total supply â falls into categories with exposed public keys.
But does this mean Bitcoin is in danger right now? Not necessarily. Here's what the data actually means. đ
đ The Numbers Behind Bitcoin's Exposure
đč 4.33 million $BTC: Held in reused addresses where public keys have been revealed through spending.
đč 1.94 million $BTC: Associated with older address and script types that expose public keys by design.
đč 6.26 million $BTC: Combined reported total across these categories.
đč 31.2%: Estimated share of Bitcoin's total supply represented by these holdings.
The report also attributes approximately 1.10 million BTC within the older category to Satoshi Nakamoto, although ownership attribution cannot be conclusively established from blockchain data alone.
đ Why Does Address Reuse Matter?
When Bitcoin is spent from a typical address, the transaction reveals the public key associated with that spending output.
If the same address is reused, its public key remains publicly observable on-chain.
đŹ Do you think Bitcoin holders and exchanges should begin preparing for quantum-resistant security now, or is the threat still too far away?
$BTC $KAIA $RLC
#Bitcoin #BTC #OnChainData #CryptoSecurity #QuantumComputing #Blockchain #CryptoNews #BinanceSquare
Figures are based on the supplied report and have not been independently verified. Not financial advice. DYOR.
Bitcoin ($BTC ) is facing renewed attention over an often-overlooked security issue: the growing amount of BTC held in addresses whose public keys are already visible on the blockchain. đ
According to the Glassnode analysis described in the report, approximately 6.26 million BTC â 31.2% of total supply â falls into categories with exposed public keys.
But does this mean Bitcoin is in danger right now? Not necessarily. Here's what the data actually means. đ
đ The Numbers Behind Bitcoin's Exposure
đč 4.33 million $BTC: Held in reused addresses where public keys have been revealed through spending.
đč 1.94 million $BTC: Associated with older address and script types that expose public keys by design.
đč 6.26 million $BTC: Combined reported total across these categories.
đč 31.2%: Estimated share of Bitcoin's total supply represented by these holdings.
The report also attributes approximately 1.10 million BTC within the older category to Satoshi Nakamoto, although ownership attribution cannot be conclusively established from blockchain data alone.
đ Why Does Address Reuse Matter?
When Bitcoin is spent from a typical address, the transaction reveals the public key associated with that spending output.
If the same address is reused, its public key remains publicly observable on-chain.
đŹ Do you think Bitcoin holders and exchanges should begin preparing for quantum-resistant security now, or is the threat still too far away?
$BTC $KAIA $RLC
#Bitcoin #BTC #OnChainData #CryptoSecurity #QuantumComputing #Blockchain #CryptoNews #BinanceSquare
Figures are based on the supplied report and have not been independently verified. Not financial advice. DYOR.