ISRC GBYDS2400682
Verified recording
GBYDS2400682 is “Piano Concerto No. 3 in C Major, Op. 26: III. Allegro, ma non troppo” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xaa2fb49dcca662955a40a5c9a1c86beb24ac7dc07c4c5b83aa04c55fe87e01f4 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400682.
Recording identifiers
- ISRC
- GBYDS2400682
- Title
- Piano Concerto No. 3 in C Major, Op. 26: III. Allegro, ma non troppo
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xaa2fb49dcca662955a40a5c9a1c86beb24ac7dc07c4c5b83aa04c55fe87e01f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:f2f88a49c1ef4ca3f4c01c57cc45a659443ee7a7ce20d4842b0309efbed6142b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400682
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: Piano Concerto No. 3 in C Major, Op. 26: III. Allegro, ma non troppo · Machine-readable JSON-LD