ISRC GBCJG0500005
Verified recording
GBCJG0500005 is “Je veuil chanter de cuer joyeux” by Guillaume Dufay,
registered on the CopyrightChains blockchain with CopyrightID
0xba0259cd112dc5191d2cbc7abc17e8b86435aac535fae3a75002f25db624bcb0 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG0500005.
Recording identifiers
- ISRC
- GBCJG0500005
- Title
- Je veuil chanter de cuer joyeux
- Artist
- Guillaume Dufay
- CopyrightID (CopyrightChains transaction hash)
0xba0259cd112dc5191d2cbc7abc17e8b86435aac535fae3a75002f25db624bcb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:0cb1f51a771439ccc97049dfff97363cd328b187a61fa17ac50da397a9c19aee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG0500005
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Je veuil chanter de cuer joyeux · Machine-readable JSON-LD