ISRC DEF059901073
Verified recording
DEF059901073 is “Trois ballades de François Villon, L. 119: III. Ballade des femmes de Paris” by Claude Debussy,
registered on the CopyrightChains blockchain with CopyrightID
0x37a6564139bef283c32d76297a7f3a4d9cce98634c3b0ae210e86988ca93cbd7 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059901073.
Recording identifiers
- ISRC
- DEF059901073
- Title
- Trois ballades de François Villon, L. 119: III. Ballade des femmes de Paris
- Artist
- Claude Debussy
- CopyrightID (CopyrightChains transaction hash)
0x37a6564139bef283c32d76297a7f3a4d9cce98634c3b0ae210e86988ca93cbd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:886d4c5ef5285ee00653e61ab41f4fd09785d03ea28dea29abedbe27aeadf49c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059901073
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Trois ballades de François Villon, L. 119: III. Ballade des femmes de Paris · Machine-readable JSON-LD