ISRC DEN960532820
Verified recording
DEN960532820 is “Ainadamar / Act 3: Margarita: 6. Yo soy la libertad” by Osvaldo Golijov,
registered on the CopyrightChains blockchain with CopyrightID
0x1bc319ea362c169184ff32db383b8f347e3241759568e40c78224bb0ff928da6 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532820.
Recording identifiers
- ISRC
- DEN960532820
- Title
- Ainadamar / Act 3: Margarita: 6. Yo soy la libertad
- Artist
- Osvaldo Golijov
- CopyrightID (CopyrightChains transaction hash)
0x1bc319ea362c169184ff32db383b8f347e3241759568e40c78224bb0ff928da6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:e57a88ce59c306fbba61e6249a23d14dfeac27d2da74f291512c79f4eb3edf53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532820
- Bitcoin block existence check
- https://blockstream.info/api/block/960099
Full record
Track page: Ainadamar / Act 3: Margarita: 6. Yo soy la libertad · Machine-readable JSON-LD