ISRC FR7JM1740090
Verified recording
FR7JM1740090 is “Élégie, L. 138: Pour piano. Lent et douloureux” by Claude Debussy,
registered on the CopyrightChains blockchain with CopyrightID
0x89cdd1229ac2820078e30643f8584e54e37d633a25ccb0c2aa22eb216ccf9a09 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1740090.
Recording identifiers
- ISRC
- FR7JM1740090
- Title
- Élégie, L. 138: Pour piano. Lent et douloureux
- Artist
- Claude Debussy
- CopyrightID (CopyrightChains transaction hash)
0x89cdd1229ac2820078e30643f8584e54e37d633a25ccb0c2aa22eb216ccf9a09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:0a08db9c9ec2a8b66a0d577cd52009f79af0b5678220b5299dfddad19d5be2fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1740090
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Élégie, L. 138: Pour piano. Lent et douloureux · Machine-readable JSON-LD