ISRC GBLV62040387
Verified recording
GBLV62040387 is “La Negra” by Sparrow & Barbossa,
registered on the CopyrightChains blockchain with CopyrightID
0xb39a87af396f7219bf0122e51c5af6ffeb2ff7301443f5d1d842f4bde0dab779 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62040387.
Recording identifiers
- ISRC
- GBLV62040387
- Title
- La Negra
- Artist
- Sparrow & Barbossa
- CopyrightID (CopyrightChains transaction hash)
0xb39a87af396f7219bf0122e51c5af6ffeb2ff7301443f5d1d842f4bde0dab779
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:06c5f7adaa28a61726fc5238ba16306e8ac5fbcdaab8850142dfa8bd12614ba5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62040387
- Bitcoin block existence check
- https://blockstream.info/api/block/960203