ISRC GBYDS1300085
Verified recording
GBYDS1300085 is “Piano Sonata No. 2 in B-Flat Minor, Op. 36 (1931 version): I. Allegro agitato - Meno mosso” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xfe2f565c6fe5ac188978576221ccd311d54af646b05c6feb584e6cf8e840089b and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS1300085.
Recording identifiers
- ISRC
- GBYDS1300085
- Title
- Piano Sonata No. 2 in B-Flat Minor, Op. 36 (1931 version): I. Allegro agitato - Meno mosso
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xfe2f565c6fe5ac188978576221ccd311d54af646b05c6feb584e6cf8e840089b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:365c8d726dababc240d9414f0f45f3963d373baf0783a44d67b0e81a2a42df4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS1300085
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Piano Sonata No. 2 in B-Flat Minor, Op. 36 (1931 version): I. Allegro agitato - Meno mosso · Machine-readable JSON-LD