ISRC USV351313760
Verified recording
USV351313760 is “Maine” by Coleman Hawkins Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0xfb53073f8298bd0f556350e99ffbec38feee2dc2efe515857bcf4af355b6d9d2 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351313760.
Recording identifiers
- ISRC
- USV351313760
- Title
- Maine
- Artist
- Coleman Hawkins Quartet
- CopyrightID (CopyrightChains transaction hash)
0xfb53073f8298bd0f556350e99ffbec38feee2dc2efe515857bcf4af355b6d9d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:e44c93103fff2d865780282fc2ad2506abf949c16686cf9e4a4bd590893b0754- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351313760
- Bitcoin block existence check
- https://blockstream.info/api/block/960348