ISRC GBLWD9010705
Verified recording
GBLWD9010705 is “Piano Concerto No. 3 in C Major, Op. 26: I. Andante - Allegro” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xef5c56bd572f5d07d55dfb3488bfa7b4e40a290e78c5aafa0cfd41fe4215968c and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9010705.
Recording identifiers
- ISRC
- GBLWD9010705
- Title
- Piano Concerto No. 3 in C Major, Op. 26: I. Andante - Allegro
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xef5c56bd572f5d07d55dfb3488bfa7b4e40a290e78c5aafa0cfd41fe4215968c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:4b062ab59c8b94f521465a35f3896165a0e62638449c0b3657065a259d080c4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9010705
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Piano Concerto No. 3 in C Major, Op. 26: I. Andante - Allegro · Machine-readable JSON-LD