ISRC JPU902300707
Verified recording
JPU902300707 is “Valses nobles et sentimentales M 61b VII. Moins vif” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0xe913c3f3fb3287ae5a51130ad28f790f12ca026deda1ad63d905ced06e7de020 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902300707.
Recording identifiers
- ISRC
- JPU902300707
- Title
- Valses nobles et sentimentales M 61b VII. Moins vif
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0xe913c3f3fb3287ae5a51130ad28f790f12ca026deda1ad63d905ced06e7de020
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:d516ddf8b2d919702155eaac88316d1c88c59ceb86c0fdf4a01227a55d77dc21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902300707
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Valses nobles et sentimentales M 61b VII. Moins vif · Machine-readable JSON-LD