bc1q9kja7t2zxz0ze4lcgxf0l07pygpc69ws528lj9
P2WPKH/P2WSH (bc1q)P2WPKH · reuse-exposed
P2WPKH 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 692,602 on 2021-07-25 (input_spend).
Context: Bitcoin quantum exposure report · Top exposed addresses · Quantum and Bitcoin (LearnBitcoin.com)
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OFAC sanctioned (Zhi CHEN)
On the U.S. Treasury OFAC SDN list under program TCO. SDN UID 55505. Last synced 2026-06-21.
sanctioned view -
OpenSanctions: US OFAC Specially Designated Nationals (SDN) List
On the OpenSanctions consolidated sanctions list, dataset 'US OFAC Specially Designated Nationals (SDN) List'. Schema: CryptoWallet.
sanctioned view
Live chain queries
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