ISRC GBAYD9500528
Verified recording
GBAYD9500528 is “Cello Concerto in B Minor, B. 191: II. Adagio ma non troppo” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xa0ab86a7788a4ae54ecdbf4beb46ab307e88a2bedc9c0ab727869f6f613d4ac2 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/GBAYD9500528.
Recording identifiers
- ISRC
- GBAYD9500528
- Title
- Cello Concerto in B Minor, B. 191: II. Adagio ma non troppo
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xa0ab86a7788a4ae54ecdbf4beb46ab307e88a2bedc9c0ab727869f6f613d4ac2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6d635054f931a22438bccad09597ff88a9a617fbc4225073136d39da70770586- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD9500528
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Concerto in B Minor, B. 191: II. Adagio ma non troppo · Machine-readable JSON-LD