ISRC FR2X41527108
Verified recording
FR2X41527108 is “Sederunt principes, Pt. 1 - Arr. for Guitar” by Pérotin,
registered on the CopyrightChains blockchain with CopyrightID
0xb55271c8dde0a5a792e0ede43f02c140cdd44a3dc9af305b8e8b768c2c8e1a69 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41527108.
Recording identifiers
- ISRC
- FR2X41527108
- Title
- Sederunt principes, Pt. 1 - Arr. for Guitar
- Artist
- Pérotin
- CopyrightID (CopyrightChains transaction hash)
0xb55271c8dde0a5a792e0ede43f02c140cdd44a3dc9af305b8e8b768c2c8e1a69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c5ab341e8fb3308643abc2b7978708d6437383a79ec3a288c6e5b7811c8dc9e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41527108
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Sederunt principes, Pt. 1 - Arr. for Guitar · Machine-readable JSON-LD