ISRC DEN960532819
Verified recording
DEN960532819 is “Ainadamar / Act 3: Margarita: 5. Doy mi sangre” by Osvaldo Golijov,
registered on the CopyrightChains blockchain with CopyrightID
0x950865c5e6cd5b9a9c79013cf81ab4a9ac8a54bcba63c3ec52236e0c333bc8eb and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532819.
Recording identifiers
- ISRC
- DEN960532819
- Title
- Ainadamar / Act 3: Margarita: 5. Doy mi sangre
- Artist
- Osvaldo Golijov
- CopyrightID (CopyrightChains transaction hash)
0x950865c5e6cd5b9a9c79013cf81ab4a9ac8a54bcba63c3ec52236e0c333bc8eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:4211719a524eeceb78bc40ec5178586d10b03e3bafde60ea5e508a47a5cf9d68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532819
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Ainadamar / Act 3: Margarita: 5. Doy mi sangre · Machine-readable JSON-LD