ISRC GBAYC8900777
Verified recording
GBAYC8900777 is “Dvořák: Serenade for Strings in E Major, Op. 22, B. 52: III. Scherzo vivace” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x5cb2ea951eb7c51c2426f641893c88e519cc8b2013e0929fe67974ed0c3a4e94 and independently timestamped
in Bitcoin block 956856 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900777.
Recording identifiers
- ISRC
- GBAYC8900777
- Title
- Dvořák: Serenade for Strings in E Major, Op. 22, B. 52: III. Scherzo vivace
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x5cb2ea951eb7c51c2426f641893c88e519cc8b2013e0929fe67974ed0c3a4e94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:25:57+00:00
- Bitcoin block
- 956856
- Canonical record hash
sha256:4d23780088bf139038e1bec8c84e21b0ed93851ba9ba44e0eecad5de20e00a91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900777
- Bitcoin block existence check
- https://blockstream.info/api/block/956856
Full record
Track page: Dvořák: Serenade for Strings in E Major, Op. 22, B. 52: III. Scherzo vivace · Machine-readable JSON-LD