ISRC GBPCP1520043
Verified recording
GBPCP1520043 is “Violin Sonata No. 2 in A Minor, BWV 1003: II. Fuga” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xab310b94081a206e520bed68b0b34215c1693e11a4ed633a3c385a2d2f094bb2 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP1520043.
Recording identifiers
- ISRC
- GBPCP1520043
- Title
- Violin Sonata No. 2 in A Minor, BWV 1003: II. Fuga
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xab310b94081a206e520bed68b0b34215c1693e11a4ed633a3c385a2d2f094bb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:a8360ca8c01716188bb638cab5db2cd5def6c2ff16c50f07e803c9b80bcba032- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP1520043
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Violin Sonata No. 2 in A Minor, BWV 1003: II. Fuga · Machine-readable JSON-LD