ISRC USSM19804872
Verified recording
USSM19804872 is “Pawnbroker” by Quincy Jones,
registered on the CopyrightChains blockchain with CopyrightID
0xc4b06fd09ae274d5a75d838893c275814d209af186f65354d13823daefc49672 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19804872.
Recording identifiers
- ISRC
- USSM19804872
- Title
- Pawnbroker
- Artist
- Quincy Jones
- CopyrightID (CopyrightChains transaction hash)
0xc4b06fd09ae274d5a75d838893c275814d209af186f65354d13823daefc49672
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:024703c31893343b3a525265aaed2be43772992e57c33bb6853c4f0ceb87bff2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19804872
- Bitcoin block existence check
- https://blockstream.info/api/block/960138