ISRC CBB472400001
Verified recording
CBB472400001 is “The Wellerman” by La Nef,
registered on the CopyrightChains blockchain with CopyrightID
0xdf47fbd5c726ef8fd7d7ac9a47cf2461d20a48083c89bca7c8e3ca65229e2169 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBB472400001.
Recording identifiers
- ISRC
- CBB472400001
- Title
- The Wellerman
- Artist
- La Nef
- CopyrightID (CopyrightChains transaction hash)
0xdf47fbd5c726ef8fd7d7ac9a47cf2461d20a48083c89bca7c8e3ca65229e2169
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:187c6906e94be4d5dac6f6a5312e6cd32cdcc6139495ee9b80c22f9854668c2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBB472400001
- Bitcoin block existence check
- https://blockstream.info/api/block/960311