ISRC GBAYC0301523
Verified recording
GBAYC0301523 is “Preludes, Op. 28: No. 12 in G-Sharp Minor. Presto” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x66b88de894a97c97897dd471db706b8e136ebb8a4ae109eb913ce1ae2a8ef9bc and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301523.
Recording identifiers
- ISRC
- GBAYC0301523
- Title
- Preludes, Op. 28: No. 12 in G-Sharp Minor. Presto
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x66b88de894a97c97897dd471db706b8e136ebb8a4ae109eb913ce1ae2a8ef9bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:5f3969989c049973c526cb4769cb77852c7c27d9bc465506c094e8def0d5da2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301523
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Preludes, Op. 28: No. 12 in G-Sharp Minor. Presto · Machine-readable JSON-LD