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P2PKH (1)

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Quantum exposure Not exposed

Not currently exposed

This address does not appear in ChainQuery's revealed_addresses registry. Either it has never been spent from (the pubkey is still hidden behind its hash) or it has never received funds. Hashed-type addresses (P2PKH, P2WPKH, P2SH, P2WSH) remain quantum-safe under current cryptography until the first outgoing spend reveals the pubkey.

Context: Bitcoin quantum exposure report · Top exposed addresses · Quantum and Bitcoin (LearnBitcoin.com)

What we know about this address 2 findings ✓ corroborated by 2 sources

binancepool reward address (coinbase-extracted)

Received block rewards as part of binancepool's coinbase output across 231 block(s) between heights 728127 and 823613. Attribution derived from on-chain coinbase scriptSig tag matching plus Jameson Lopp's blocks.csv mapping; this is hard evidence the address received pool rewards under that pool's signature, not clustering inference.

mining-pool view
Provable burn address

Validated burn address from El Khatib & Legout 2025. Balance 0.0000 BTC across 232 transactions. First seen at height 760,842.

burn view