ISRC DEF056531722
Verified recording
DEF056531722 is “L'heure espagnole, M. 52: XX. Il n'est pour l'horloger” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0x8a305baa8a06dfb483a9dd13c04e7687448139c5f97864d0213afbc09796f9d5 and independently timestamped
in Bitcoin block 960487 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056531722.
Recording identifiers
- ISRC
- DEF056531722
- Title
- L'heure espagnole, M. 52: XX. Il n'est pour l'horloger
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0x8a305baa8a06dfb483a9dd13c04e7687448139c5f97864d0213afbc09796f9d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:15:43+00:00
- Bitcoin block
- 960487
- Canonical record hash
sha256:437dc27b4bdead5388deff4c1c06e00ed3b4a6f353a1a82515ab5d8f3f8f89c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056531722
- Bitcoin block existence check
- https://blockstream.info/api/block/960487
Full record
Track page: L'heure espagnole, M. 52: XX. Il n'est pour l'horloger · Machine-readable JSON-LD