ISRC GBLWD1306203
Verified recording
GBLWD1306203 is “Violin Concerto No. 1 in D Major, Op. 19: III. Moderato. Allegro moderato” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x7def246a0ddf7f45e610fcba80de18d742dd6437ffccca466eddc563199554e7 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/GBLWD1306203.
Recording identifiers
- ISRC
- GBLWD1306203
- Title
- Violin Concerto No. 1 in D Major, Op. 19: III. Moderato. Allegro moderato
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x7def246a0ddf7f45e610fcba80de18d742dd6437ffccca466eddc563199554e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:81389afd81edec3cb3333888fdf84601f233162927b0c2901b6ff437482c2142- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1306203
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto No. 1 in D Major, Op. 19: III. Moderato. Allegro moderato · Machine-readable JSON-LD