ISRC GBAYC2101765
Verified recording
GBAYC2101765 is “Valderrábano: Libro de música "Silva de sirenas", Libro VI: Soneto III” by Enríquez de Valderrábano,
registered on the CopyrightChains blockchain with CopyrightID
0x99327664b37ac9083a7c528de1877cdc26f3b63842ff123c40052513cccc8fc0 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101765.
Recording identifiers
- ISRC
- GBAYC2101765
- Title
- Valderrábano: Libro de música "Silva de sirenas", Libro VI: Soneto III
- Artist
- Enríquez de Valderrábano
- CopyrightID (CopyrightChains transaction hash)
0x99327664b37ac9083a7c528de1877cdc26f3b63842ff123c40052513cccc8fc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:2e4e027fd75bffc7bdce8abde9a88e4f1e51cbaa3a9794544f8f37e294fd0cc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101765
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Valderrábano: Libro de música "Silva de sirenas", Libro VI: Soneto III · Machine-readable JSON-LD