ISRC GBLLH1019607
Verified recording
GBLLH1019607 is “Negra Sombra” by Xoan Montes,
registered on the CopyrightChains blockchain with CopyrightID
0xd709d96eb3d5256026117e7ae9587ea1cd23d554ad0dbda829a807c12c10b842 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1019607.
Recording identifiers
- ISRC
- GBLLH1019607
- Title
- Negra Sombra
- Artist
- Xoan Montes
- CopyrightID (CopyrightChains transaction hash)
0xd709d96eb3d5256026117e7ae9587ea1cd23d554ad0dbda829a807c12c10b842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:c7216e75c6606f2c4b443b6779b0936a38fbdee5e3ec682c24f5468eb956200f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1019607
- Bitcoin block existence check
- https://blockstream.info/api/block/960459