ISRC FRU622260404
Verified recording
FRU622260404 is “Sicilienne pour violoncelle baroque et clavecin” by Willem de Fesch,
registered on the CopyrightChains blockchain with CopyrightID
0xfdd8e52d3ee01511926ee894dac357c97a7574ef70126b46fecfd550c9afa7a9 and independently timestamped
in Bitcoin block 959147 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622260404.
Recording identifiers
- ISRC
- FRU622260404
- Title
- Sicilienne pour violoncelle baroque et clavecin
- Artist
- Willem de Fesch
- CopyrightID (CopyrightChains transaction hash)
0xfdd8e52d3ee01511926ee894dac357c97a7574ef70126b46fecfd550c9afa7a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:43:44+00:00
- Bitcoin block
- 959147
- Canonical record hash
sha256:428420f8bde3a8196a5f05d2a77c9be8f3199f696bb49800f7d8298ac7c0fe09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622260404
- Bitcoin block existence check
- https://blockstream.info/api/block/959147
Full record
Track page: Sicilienne pour violoncelle baroque et clavecin · Machine-readable JSON-LD