ISRC FRZ117801400
Verified recording
FRZ117801400 is “Offenbach: Orphée aux enfers: Ouverture” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x470b242a78d73af7ac805133c075fc87202e6a62929eaea8fa2d99c61763f9b1 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117801400.
Recording identifiers
- ISRC
- FRZ117801400
- Title
- Offenbach: Orphée aux enfers: Ouverture
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x470b242a78d73af7ac805133c075fc87202e6a62929eaea8fa2d99c61763f9b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:f780956a33d9d998e316320fbb0b61052f310bc9bfa6d98d61a2f709329e8cd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117801400
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Offenbach: Orphée aux enfers: Ouverture · Machine-readable JSON-LD