ISRC FRZ208211336
Verified recording
FRZ208211336 is “Bizet: Carmen, WD 31: Prelude to Act 3” by Georges Bizet,
registered on the CopyrightChains blockchain with CopyrightID
0xdd33ba729f67fe7f6dfc1604e3bf61c5246edeabc49ec4198c04edb8c7d1b51f and independently timestamped
in Bitcoin block 960306 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208211336.
Recording identifiers
- ISRC
- FRZ208211336
- Title
- Bizet: Carmen, WD 31: Prelude to Act 3
- Artist
- Georges Bizet
- CopyrightID (CopyrightChains transaction hash)
0xdd33ba729f67fe7f6dfc1604e3bf61c5246edeabc49ec4198c04edb8c7d1b51f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:23:53+00:00
- Bitcoin block
- 960306
- Canonical record hash
sha256:08aafb9b91508344082350f10aeb9260f5664dfa783ad144842da3ca7ac188aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208211336
- Bitcoin block existence check
- https://blockstream.info/api/block/960306
Full record
Track page: Bizet: Carmen, WD 31: Prelude to Act 3 · Machine-readable JSON-LD