ISRC GBBBB9904705
Verified recording
GBBBB9904705 is “Violin Concerto in A Minor, Op. 53, B. 108: II. Adagio ma non troppo” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x90469e216bd96446281f0602a2f9f9ed33a8f3521009ad57d819d58d64850e3c 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/GBBBB9904705.
Recording identifiers
- ISRC
- GBBBB9904705
- Title
- Violin Concerto in A Minor, Op. 53, B. 108: II. Adagio ma non troppo
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x90469e216bd96446281f0602a2f9f9ed33a8f3521009ad57d819d58d64850e3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:68b3c945df30f06aee75042974f31bc1bf98420991d0087f766693d96e74f974- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9904705
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto in A Minor, Op. 53, B. 108: II. Adagio ma non troppo · Machine-readable JSON-LD