ISRC GBAYC2200365
Verified recording
GBAYC2200365 is “Chopin: 3 Nouvelles Études: No. 3 in A-Flat Major” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x827848c1a6607b74450534afa701240e2783b53a460b92d6208905173c4f9a75 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/GBAYC2200365.
Recording identifiers
- ISRC
- GBAYC2200365
- Title
- Chopin: 3 Nouvelles Études: No. 3 in A-Flat Major
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x827848c1a6607b74450534afa701240e2783b53a460b92d6208905173c4f9a75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c410c14fa6f1f9757d9860f4124985e19b16b41cc130d5a1b9ffd2f29508358b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200365
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Chopin: 3 Nouvelles Études: No. 3 in A-Flat Major · Machine-readable JSON-LD