ISRC USC4R2003691
Verified recording
USC4R2003691 is “Make Someone Happy” by Bill Evans,
registered on the CopyrightChains blockchain with CopyrightID
0x9c271efe8d9339a6fb7148563dcf8a15949cf2cd4e1dbed735ac9bb01a8e1c15 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/USC4R2003691.
Recording identifiers
- ISRC
- USC4R2003691
- Title
- Make Someone Happy
- Artist
- Bill Evans
- CopyrightID (CopyrightChains transaction hash)
0x9c271efe8d9339a6fb7148563dcf8a15949cf2cd4e1dbed735ac9bb01a8e1c15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:93d5845c07f5d084729b7b90764e422aa8721a452ebecf14965c86205794cedb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003691
- Bitcoin block existence check
- https://blockstream.info/api/block/960108