ISRC GBLWD1401103
Verified recording
GBLWD1401103 is “Piano Concerto No. 4, Op. 53: III. Moderato - Allegro moderato - Meno mosso” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x2d848fd1b5e679542156311aede1104a5b94f9f29734ecf97f51490f48b87c35 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/GBLWD1401103.
Recording identifiers
- ISRC
- GBLWD1401103
- Title
- Piano Concerto No. 4, Op. 53: III. Moderato - Allegro moderato - Meno mosso
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x2d848fd1b5e679542156311aede1104a5b94f9f29734ecf97f51490f48b87c35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2623c56308ba4f0f7f46c6da16b2dba7ecb3bbe3789210b723e5458e5ca37f90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1401103
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 4, Op. 53: III. Moderato - Allegro moderato - Meno mosso · Machine-readable JSON-LD