ISRC GBBBB9904704
Verified recording
GBBBB9904704 is “Violin Concerto in A Minor, Op. 53, B. 108: I. Allegro ma non troppo” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x79eb03c7d123d4418f889f3ae10bd7bb6bd0d0ea01fa96ddb09ed3a4f59108dd 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/GBBBB9904704.
Recording identifiers
- ISRC
- GBBBB9904704
- Title
- Violin Concerto in A Minor, Op. 53, B. 108: I. Allegro ma non troppo
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x79eb03c7d123d4418f889f3ae10bd7bb6bd0d0ea01fa96ddb09ed3a4f59108dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:90ce5a9c1c3254288a979ebe1513cc10e72c117b252dad3cd4e64e6954015d52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9904704
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto in A Minor, Op. 53, B. 108: I. Allegro ma non troppo · Machine-readable JSON-LD