ISRC GBAJY0450106
Verified recording
GBAJY0450106 is “Piano Concerto No. 4 in G Minor, Op. 40: III. Allegro vivace” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x5f182fbfcd5a890dc3202c07b623f261b799812933e203f18f3937fe564ef29c 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/GBAJY0450106.
Recording identifiers
- ISRC
- GBAJY0450106
- Title
- Piano Concerto No. 4 in G Minor, Op. 40: III. Allegro vivace
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x5f182fbfcd5a890dc3202c07b623f261b799812933e203f18f3937fe564ef29c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f39cec17e85eb1e6954a7972d2000c171dc2d25e447928a55b93b0ecd7ac348a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0450106
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 4 in G Minor, Op. 40: III. Allegro vivace · Machine-readable JSON-LD