ISRC GBAYC8802670
Verified recording
GBAYC8802670 is “Symphony No. 9 in E Minor, B. 178 "From the New World": II. Largo” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x4f7e4d6e61019e517ec9e8955fd01f8e543278f55699b2e666cc077a31fa74b8 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8802670.
Recording identifiers
- ISRC
- GBAYC8802670
- Title
- Symphony No. 9 in E Minor, B. 178 "From the New World": II. Largo
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x4f7e4d6e61019e517ec9e8955fd01f8e543278f55699b2e666cc077a31fa74b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:0ab1b058b0d1bf208b6efabf9c5a96c5c074812c93e5f42f8aa5fd2e5b129542- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8802670
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Symphony No. 9 in E Minor, B. 178 "From the New World": II. Largo · Machine-readable JSON-LD