ISRC FRU622472825
Verified recording
FRU622472825 is “Fantaisie et variations sur un air favori écossais, Op. 40: V. Variation 3” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x96cae73966959f25136234e0db184ea1e87cfbb1b7ad2582786c6418efb70965 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622472825.
Recording identifiers
- ISRC
- FRU622472825
- Title
- Fantaisie et variations sur un air favori écossais, Op. 40: V. Variation 3
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x96cae73966959f25136234e0db184ea1e87cfbb1b7ad2582786c6418efb70965
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f53504ebade74c97685f3e9f5448571376dc43faf7876c4221856705a2ad95f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622472825
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Fantaisie et variations sur un air favori écossais, Op. 40: V. Variation 3 · Machine-readable JSON-LD