ISRC GBAYC1501688
Verified recording
GBAYC1501688 is “Dvorák: 4 Romantic Pieces, Op. 75, B. 150: No. 2, Allegro maestoso” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x7e902d4f86f0d00cabb31d05789f72731ab96bdab4dcbcaff3a0f46f28b5ccd8 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501688.
Recording identifiers
- ISRC
- GBAYC1501688
- Title
- Dvorák: 4 Romantic Pieces, Op. 75, B. 150: No. 2, Allegro maestoso
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x7e902d4f86f0d00cabb31d05789f72731ab96bdab4dcbcaff3a0f46f28b5ccd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:2e90dcebf685ac49c142ba9e4768c9fa72fc08193359e3d9930c7e4948365610- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501688
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Dvorák: 4 Romantic Pieces, Op. 75, B. 150: No. 2, Allegro maestoso · Machine-readable JSON-LD