ISRC GBF071303603
Verified recording
GBF071303603 is “Piano Concerto No. 2 in C Minor, Op. 18: III. Allegro scherzando - Remastered 2013” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xb9778e3f2f93f03baf498ee3e69b298ba86f149e012777931dbb9575d5046350 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071303603.
Recording identifiers
- ISRC
- GBF071303603
- Title
- Piano Concerto No. 2 in C Minor, Op. 18: III. Allegro scherzando - Remastered 2013
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xb9778e3f2f93f03baf498ee3e69b298ba86f149e012777931dbb9575d5046350
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:72f8b73d78d08d6f15cf2e3cf4cbf5818e51b2954c6d61ac0f4e089162f33930- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071303603
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Piano Concerto No. 2 in C Minor, Op. 18: III. Allegro scherzando - Remastered 2013 · Machine-readable JSON-LD