ISRC FR07X2200101
Verified recording
FR07X2200101 is “R. Hahn - Le ruban dénoué - 12 valses à deux pianos et une mélodie: II - Les soirs d'Albi - Vif et leste” by Reynaldo Hahn,
registered on the CopyrightChains blockchain with CopyrightID
0xe85eba2ccb0becea9592a485ac13013ffca89437c9f05f66f3162f8c69f7cce1 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR07X2200101.
Recording identifiers
- ISRC
- FR07X2200101
- Title
- R. Hahn - Le ruban dénoué - 12 valses à deux pianos et une mélodie: II - Les soirs d'Albi - Vif et leste
- Artist
- Reynaldo Hahn
- CopyrightID (CopyrightChains transaction hash)
0xe85eba2ccb0becea9592a485ac13013ffca89437c9f05f66f3162f8c69f7cce1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:3100d990377add379cfd46b1749b18d89d92ffd70c91d55a2019f5ce9107c2e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR07X2200101
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: R. Hahn - Le ruban dénoué - 12 valses à deux pianos et une mélodie: II - Les soirs d'Albi - Vif et leste · Machine-readable JSON-LD