ISRC GBEYQ2454506
Verified recording
GBEYQ2454506 is “A:6 Allegro (1st movt from Sonatina in C, Op. 3 No. 7)” by Gunnar Berg,
registered on the CopyrightChains blockchain with CopyrightID
0x3e8d5376b0aa40a52f01c960846def425def58bbfee9cd419424612c357f9f08 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEYQ2454506.
Recording identifiers
- ISRC
- GBEYQ2454506
- Title
- A:6 Allegro (1st movt from Sonatina in C, Op. 3 No. 7)
- Artist
- Gunnar Berg
- CopyrightID (CopyrightChains transaction hash)
0x3e8d5376b0aa40a52f01c960846def425def58bbfee9cd419424612c357f9f08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:67b84c4d113da785edb9ac50795c254cf3e06946eec2380cab10d250c3556048- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEYQ2454506
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: A:6 Allegro (1st movt from Sonatina in C, Op. 3 No. 7) · Machine-readable JSON-LD