ISRC FRU622472821
Verified recording
FRU622472821 is “Fantaisie et variations sur un air favori écossais, Op. 40: I. Introduction” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x056420dec41b8b26b1680c03720ffad71eed2477f910a859ab65c62d8d2275a2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622472821.
Recording identifiers
- ISRC
- FRU622472821
- Title
- Fantaisie et variations sur un air favori écossais, Op. 40: I. Introduction
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x056420dec41b8b26b1680c03720ffad71eed2477f910a859ab65c62d8d2275a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f87694ca9f7d597e0279c586282af46e03c16c4192a379c65c87d6c6a5fb57c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622472821
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantaisie et variations sur un air favori écossais, Op. 40: I. Introduction · Machine-readable JSON-LD