ISRC DEN961500882
Verified recording
DEN961500882 is “Piano Concerto for the Left Hand, M. 82: II. Allegro” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0xdcbc423e9024b34e44efe592500a296a14935e531ac35bf09166bf069a34b929 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961500882.
Recording identifiers
- ISRC
- DEN961500882
- Title
- Piano Concerto for the Left Hand, M. 82: II. Allegro
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0xdcbc423e9024b34e44efe592500a296a14935e531ac35bf09166bf069a34b929
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3b531702efa4f537b790d2575b8da0aa1d264a9c26014f8f5677810990392e29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961500882
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Concerto for the Left Hand, M. 82: II. Allegro · Machine-readable JSON-LD