ISRC US89R0696635
Verified recording
US89R0696635 is “Offenbach: Bluebeard (Barbe-bleue): Dans la nature tout se reveille - Act One” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xf95a19eab21912c6941a005f1c1bd2d0a211407124c4291d62382bbe2beafda0 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89R0696635.
Recording identifiers
- ISRC
- US89R0696635
- Title
- Offenbach: Bluebeard (Barbe-bleue): Dans la nature tout se reveille - Act One
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xf95a19eab21912c6941a005f1c1bd2d0a211407124c4291d62382bbe2beafda0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:42c144ee0bfa75d07c04096e72f23326959b56391f3d3e1ed66d91549097ef4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89R0696635
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Offenbach: Bluebeard (Barbe-bleue): Dans la nature tout se reveille - Act One · Machine-readable JSON-LD