ISRC GBAYC1500383
Verified recording
GBAYC1500383 is “Couperin: Concert royal No. 4: IV. Courante à l'italienne” by François Couperin,
registered on the CopyrightChains blockchain with CopyrightID
0x6b4e56edfd8d357751992f679832a3321dc22dcb8dafa219d3811d8ceb01eca3 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500383.
Recording identifiers
- ISRC
- GBAYC1500383
- Title
- Couperin: Concert royal No. 4: IV. Courante à l'italienne
- Artist
- François Couperin
- CopyrightID (CopyrightChains transaction hash)
0x6b4e56edfd8d357751992f679832a3321dc22dcb8dafa219d3811d8ceb01eca3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:005073b4c0e8f47f5a656696ed70c9f7df78028cc04d443e3772b8744937ef20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500383
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Couperin: Concert royal No. 4: IV. Courante à l'italienne · Machine-readable JSON-LD