ISRC USC4R2003702
Verified recording
USC4R2003702 is “A Face Without A Name” by Bill Evans,
registered on the CopyrightChains blockchain with CopyrightID
0x79a7532fd5f5234ed126a79e35b5ab601443e2e2717b2ff01df8652f3b4e4fb8 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003702.
Recording identifiers
- ISRC
- USC4R2003702
- Title
- A Face Without A Name
- Artist
- Bill Evans
- CopyrightID (CopyrightChains transaction hash)
0x79a7532fd5f5234ed126a79e35b5ab601443e2e2717b2ff01df8652f3b4e4fb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:de3b9b77e15793efc36b611839615bafbd23499938b8a55da74bbe0d35bfa6fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003702
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: A Face Without A Name · Machine-readable JSON-LD