ISRC FR07X2200100
Verified recording
FR07X2200100 is “R. Hahn - Le ruban dénoué - 12 valses à deux pianos et une mélodie: I - Décrets indolents du hasard - Moderato” by Reynaldo Hahn,
registered on the CopyrightChains blockchain with CopyrightID
0x3cd2ea7408ffa5f2bfe15c5790675740047e6a6dfbc8d386dc29bf8b3df16ba9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR07X2200100.
Recording identifiers
- ISRC
- FR07X2200100
- Title
- R. Hahn - Le ruban dénoué - 12 valses à deux pianos et une mélodie: I - Décrets indolents du hasard - Moderato
- Artist
- Reynaldo Hahn
- CopyrightID (CopyrightChains transaction hash)
0x3cd2ea7408ffa5f2bfe15c5790675740047e6a6dfbc8d386dc29bf8b3df16ba9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e4c85f6b04a70967c3ace3fa9c691a32365c19b06809b093494a14b3f62bc6fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR07X2200100
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: R. Hahn - Le ruban dénoué - 12 valses à deux pianos et une mélodie: I - Décrets indolents du hasard - Moderato · Machine-readable JSON-LD