ISRC GBAYC8702415
Verified recording
GBAYC8702415 is “Piano Concerto No. 1 in F-Sharp Minor, Op. 1: II. Andante” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x1ac8a0dfdc0ae72c9e27da0c0d41f5872ba1208d8de1389944dd8afeed7e488f 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/GBAYC8702415.
Recording identifiers
- ISRC
- GBAYC8702415
- Title
- Piano Concerto No. 1 in F-Sharp Minor, Op. 1: II. Andante
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x1ac8a0dfdc0ae72c9e27da0c0d41f5872ba1208d8de1389944dd8afeed7e488f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0cd24950d988b3a95ce2290578beb9043f9fdd9df7d14b4342b0fcad077e4473- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702415
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 1 in F-Sharp Minor, Op. 1: II. Andante · Machine-readable JSON-LD