ISRC GBAYC0003144
Verified recording
GBAYC0003144 is “Lassus: Chansons françaises à quatre voix, Volume 1: No. 8, La nuict froide et sombre” by Joachim du Bellay,
registered on the CopyrightChains blockchain with CopyrightID
0xc86c3ddd417271cd18e5324c7985e02f28f320d0e00d79d71412ef1b9d53ab77 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/GBAYC0003144.
Recording identifiers
- ISRC
- GBAYC0003144
- Title
- Lassus: Chansons françaises à quatre voix, Volume 1: No. 8, La nuict froide et sombre
- Artist
- Joachim du Bellay
- CopyrightID (CopyrightChains transaction hash)
0xc86c3ddd417271cd18e5324c7985e02f28f320d0e00d79d71412ef1b9d53ab77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:35897f2b9a65a975527ba814564599860ba26c64d45dff34b94c968415711cb7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003144
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Lassus: Chansons françaises à quatre voix, Volume 1: No. 8, La nuict froide et sombre · Machine-readable JSON-LD