ISRC NLY331111884
Verified recording
NLY331111884 is “Le Jugement du Roi de Navarre: Chanson roial "Joie, plaisance et douce nourriture"” by Guillaume de Machaut,
registered on the CopyrightChains blockchain with CopyrightID
0x536193978276a768aaf455f5af5c20f82491274857295463b087569f753f200d 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/NLY331111884.
Recording identifiers
- ISRC
- NLY331111884
- Title
- Le Jugement du Roi de Navarre: Chanson roial "Joie, plaisance et douce nourriture"
- Artist
- Guillaume de Machaut
- CopyrightID (CopyrightChains transaction hash)
0x536193978276a768aaf455f5af5c20f82491274857295463b087569f753f200d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:acd3c2f8795c891e9b12808a9494cab07c3d6c840f670d6093757a27887e2a48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331111884
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le Jugement du Roi de Navarre: Chanson roial "Joie, plaisance et douce nourriture" · Machine-readable JSON-LD