ISRC BER180854711
Verified recording
BER180854711 is “Sonate pour violon & piano, M. 77: III. Perpetuum mobile” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0x9c0826f9337e3bcc6cdee259d94c55cec3ac0e554bd793ee9ff76ee7ad6b4a04 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER180854711.
Recording identifiers
- ISRC
- BER180854711
- Title
- Sonate pour violon & piano, M. 77: III. Perpetuum mobile
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0x9c0826f9337e3bcc6cdee259d94c55cec3ac0e554bd793ee9ff76ee7ad6b4a04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:19e3aaba6d09e09846b81c5e749f20c37b01b0b9bbed1c786e7d7eef48dd48dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER180854711
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Sonate pour violon & piano, M. 77: III. Perpetuum mobile · Machine-readable JSON-LD