ISRC GBF078710801
Verified recording
GBF078710801 is “Violin Concerto in B flat major, Op. 1, No. 1: 1. Allegro” by Prince Johann Ernst,
registered on the CopyrightChains blockchain with CopyrightID
0xf23689dfbb4a12716da49cf386c96a8214529b2d7a1a6927973fc9050e8d66d0 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710801.
Recording identifiers
- ISRC
- GBF078710801
- Title
- Violin Concerto in B flat major, Op. 1, No. 1: 1. Allegro
- Artist
- Prince Johann Ernst
- CopyrightID (CopyrightChains transaction hash)
0xf23689dfbb4a12716da49cf386c96a8214529b2d7a1a6927973fc9050e8d66d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:2972e801d301584658019ce68d8a8f34491fea4226c8bc8163e09b6e99735063- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710801
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Violin Concerto in B flat major, Op. 1, No. 1: 1. Allegro · Machine-readable JSON-LD