ISRC USC4R0302116
Verified recording
USC4R0302116 is “Escualo” by Gary Burton,
registered on the CopyrightChains blockchain with CopyrightID
0x1daf00a4b3f53ace6c65badccadace692a6066303673e241b4e97720a5917a56 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0302116.
Recording identifiers
- ISRC
- USC4R0302116
- Title
- Escualo
- Artist
- Gary Burton
- CopyrightID (CopyrightChains transaction hash)
0x1daf00a4b3f53ace6c65badccadace692a6066303673e241b4e97720a5917a56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:33d58db84dcf005635a1d515f515aacb23babc5d01c9162a510790066c7e00cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0302116
- Bitcoin block existence check
- https://blockstream.info/api/block/960216