ISRC USSF10309321
Verified recording
USSF10309321 is “Policeman” by The Spare Change Boys,
registered on the CopyrightChains blockchain with CopyrightID
0x2ebae3d798a20d7d33aabb6f32a0ba4fc1110c761b6eb88c7569a6edbfb0eb15 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF10309321.
Recording identifiers
- ISRC
- USSF10309321
- Title
- Policeman
- Artist
- The Spare Change Boys
- CopyrightID (CopyrightChains transaction hash)
0x2ebae3d798a20d7d33aabb6f32a0ba4fc1110c761b6eb88c7569a6edbfb0eb15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:21b759e63b1019b0059def0c139a2a2c99d25b128146355338fc535a6ada7ca2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF10309321
- Bitcoin block existence check
- https://blockstream.info/api/block/957118