ISRC ITR551900087
Verified recording
ITR551900087 is “Pas de Mazurka, 3/4 (from "Coppelia", Atto Primo n.3, Mazurka, Moderato)” by Léo Delibes,
registered on the CopyrightChains blockchain with CopyrightID
0x7d78c24f7c5c1cb28689f5209d33223068c59735e353629207d282af62f144a5 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR551900087.
Recording identifiers
- ISRC
- ITR551900087
- Title
- Pas de Mazurka, 3/4 (from "Coppelia", Atto Primo n.3, Mazurka, Moderato)
- Artist
- Léo Delibes
- CopyrightID (CopyrightChains transaction hash)
0x7d78c24f7c5c1cb28689f5209d33223068c59735e353629207d282af62f144a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:914226233042d9692d363152c10cca390632eb917b00cfc19e1c765e7b815483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR551900087
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Pas de Mazurka, 3/4 (from "Coppelia", Atto Primo n.3, Mazurka, Moderato) · Machine-readable JSON-LD