ISRC FRPZ92314890
Verified recording
FRPZ92314890 is “La belle se siet au piet de la tour” by Guillaume Dufay,
registered on the CopyrightChains blockchain with CopyrightID
0xfe821ec3b5c39c28fa36e60a1cd6a94101d0c00c3596bf40ba829efe80043848 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPZ92314890.
Recording identifiers
- ISRC
- FRPZ92314890
- Title
- La belle se siet au piet de la tour
- Artist
- Guillaume Dufay
- CopyrightID (CopyrightChains transaction hash)
0xfe821ec3b5c39c28fa36e60a1cd6a94101d0c00c3596bf40ba829efe80043848
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:41c185c2776267ca195391c23dda92d2425cda0b43a32a99bc67a8467028324d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPZ92314890
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: La belle se siet au piet de la tour · Machine-readable JSON-LD