39m5Wvn9ZqyhYmCYpsyHuGMt5YYw4Vmh1Z

P2SH (3)

Run validateaddress Build descriptor JSON

Quantum exposure Reuse-exposed

P2SH · reuse-exposed

P2SH addresses hide the pubkey behind a SHA-256 + RIPEMD-160 hash UNTIL the first outgoing spend, which reveals it in the signature script or witness data. This address has been spent from, so its pubkey is permanently on chain. Every subsequent UTXO at this address is just as exposed as the moment of first spend.

First revealed at block 584,640 on 2019-07-09 (p2sh_redeem_reveal).

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

What we know about this address 4 findings ✓ corroborated by 4 sources

bytepool reward address (coinbase-extracted)

Received block rewards as part of bytepool's coinbase output across 1002 block(s) between heights 592013 and 624155. 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
BytePool reward address

Used by the BytePool mining pool. Tags: /bytepool.com/.

mining pool view
BytePool reward address

Reward address for the BytePool mining pool, per the sysfix/mining-pool-addresses registry (fork of btccom/Blockchain-Known-Pools). Pool tags: /bytepool.com/.

mining pool view
miners_additional

Tagged as 'miners_additional' in GraphSense pack 'miners_additional' (category: miner, confidence: unspecified). Cited source: https://github.com/MatteoRomiti/Deep_Dive_BTC_Mining_Pools/

mining pool view