ISRC GBLWD9003102
Verified recording
GBLWD9003102 is “Piano Concerto No. 1 in D-Flat Major, Op. 10: II. Andante assai” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xb86073970d1be584f1c5b33ed3a21d205b6b04b57d8e71e51a698fb8ecc8736c 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/GBLWD9003102.
Recording identifiers
- ISRC
- GBLWD9003102
- Title
- Piano Concerto No. 1 in D-Flat Major, Op. 10: II. Andante assai
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xb86073970d1be584f1c5b33ed3a21d205b6b04b57d8e71e51a698fb8ecc8736c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0215f8287415ff50d36d5f74d881f64201a18a0e3f2776bcffd0ea80cd1887a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9003102
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 1 in D-Flat Major, Op. 10: II. Andante assai · Machine-readable JSON-LD