ISRC GBAYC8703668
Verified recording
GBAYC8703668 is “El Huésped del Sevillano: Raquel (Romanza No. 10)” by Jacinto Guerrero,
registered on the CopyrightChains blockchain with CopyrightID
0x982eb42cfe70dfb278ec9bb174ac1e064ed65cd2b689c7b45a5d49f8271527a1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8703668.
Recording identifiers
- ISRC
- GBAYC8703668
- Title
- El Huésped del Sevillano: Raquel (Romanza No. 10)
- Artist
- Jacinto Guerrero
- CopyrightID (CopyrightChains transaction hash)
0x982eb42cfe70dfb278ec9bb174ac1e064ed65cd2b689c7b45a5d49f8271527a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:76df2652f2aa6c37e32d9dd010b53165818616a8d65c31eb1fa708c946fcb76c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8703668
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: El Huésped del Sevillano: Raquel (Romanza No. 10) · Machine-readable JSON-LD