ISRC USSM10109530
Verified recording
USSM10109530 is “Undecided Blues” by Tony Bennett,
registered on the CopyrightChains blockchain with CopyrightID
0x6890407318539c023cafeceb490031c56ad9f52ac2e09a620481e5d9bd69793d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109530.
Recording identifiers
- ISRC
- USSM10109530
- Title
- Undecided Blues
- Artist
- Tony Bennett
- CopyrightID (CopyrightChains transaction hash)
0x6890407318539c023cafeceb490031c56ad9f52ac2e09a620481e5d9bd69793d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3f7bc2f12482834221aa79e2c53eecd5da0916032ac6879ae412b2e9dfec1005- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10109530
- Bitcoin block existence check
- https://blockstream.info/api/block/956304