ISRC GBF076610991
Verified recording
GBF076610991 is “Symphony No. 2 in B Flat Major, Op. 4, B.12: 1. Allegro con moto” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x29ec840a7538ff1a8b1a0580bd47ade39c5d5524f396c13fbe8b3146bf6db290 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076610991.
Recording identifiers
- ISRC
- GBF076610991
- Title
- Symphony No. 2 in B Flat Major, Op. 4, B.12: 1. Allegro con moto
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x29ec840a7538ff1a8b1a0580bd47ade39c5d5524f396c13fbe8b3146bf6db290
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:f4ebf33e16ea0652fa222a1192192d959fadef91ab7d0b4fe3a11bc6bf1fba43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076610991
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Symphony No. 2 in B Flat Major, Op. 4, B.12: 1. Allegro con moto · Machine-readable JSON-LD