ISRC USC4R0301311
Verified recording
USC4R0301311 is “Joao” by Gary Burton,
registered on the CopyrightChains blockchain with CopyrightID
0x382e2875a7bcc0b2b0adc1db28cd4af592225bb52d73b60ea5f10bd13aaaaabb and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0301311.
Recording identifiers
- ISRC
- USC4R0301311
- Title
- Joao
- Artist
- Gary Burton
- CopyrightID (CopyrightChains transaction hash)
0x382e2875a7bcc0b2b0adc1db28cd4af592225bb52d73b60ea5f10bd13aaaaabb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:6d9cdb2c9c35170ed3eb062e1877bb302f44552629c3ebf986aa254f487588b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0301311
- Bitcoin block existence check
- https://blockstream.info/api/block/960418