ISRC USC4R0301307
Verified recording
USC4R0301307 is “Django” by Gary Burton,
registered on the CopyrightChains blockchain with CopyrightID
0xcf3ee2b138e0a8d8d6937d593d1c58e0f317121d4dbf752a225cb57a34838f74 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0301307.
Recording identifiers
- ISRC
- USC4R0301307
- Title
- Django
- Artist
- Gary Burton
- CopyrightID (CopyrightChains transaction hash)
0xcf3ee2b138e0a8d8d6937d593d1c58e0f317121d4dbf752a225cb57a34838f74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:a8c3969fdbfca27d2d7dccfd6fea2066518e529fd16189a5411c4e6383ad1551- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0301307
- Bitcoin block existence check
- https://blockstream.info/api/block/960441