ISRC JPU902300705
Verified recording
JPU902300705 is “Valses nobles et sentimentales M 61b V. Presque lent” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0x74466d6523069fba91f9667a57c7e1dd7b0086cea9e068103b140b9e7c610cec and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902300705.
Recording identifiers
- ISRC
- JPU902300705
- Title
- Valses nobles et sentimentales M 61b V. Presque lent
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0x74466d6523069fba91f9667a57c7e1dd7b0086cea9e068103b140b9e7c610cec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:6a12f51d29b46820d03455ce676b4d9640ed508da485335f659c52d1b7f50158- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902300705
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Valses nobles et sentimentales M 61b V. Presque lent · Machine-readable JSON-LD