ISRC GBAYC9101447
Verified recording
GBAYC9101447 is “Gracïeusette (Virelai) W32” by Jehan de Lescurel,
registered on the CopyrightChains blockchain with CopyrightID
0x1c0974743c7187af4118bc614e07e5cce57a64c72cfef1c5265d57eba881b00f and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9101447.
Recording identifiers
- ISRC
- GBAYC9101447
- Title
- Gracïeusette (Virelai) W32
- Artist
- Jehan de Lescurel
- CopyrightID (CopyrightChains transaction hash)
0x1c0974743c7187af4118bc614e07e5cce57a64c72cfef1c5265d57eba881b00f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:c29d8d40d68d24ed4b0ffb680608a510cda6b3bcb544c3234c9e307bd96ee5e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9101447
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Gracïeusette (Virelai) W32 · Machine-readable JSON-LD