ISRC GBAYC9300902
Verified recording
GBAYC9300902 is “Violin Sonata No. 3 in C Major, BWV 1005: III. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa226206d725e52a1bdd72a819cc7e994639b6aab27ba68e45be60417b3d5a7bd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9300902.
Recording identifiers
- ISRC
- GBAYC9300902
- Title
- Violin Sonata No. 3 in C Major, BWV 1005: III. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa226206d725e52a1bdd72a819cc7e994639b6aab27ba68e45be60417b3d5a7bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dc8f84fa099c83f4f949259af2c61d95ffac0b9a448a0f02a738e7fce473fb97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9300902
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Sonata No. 3 in C Major, BWV 1005: III. Largo · Machine-readable JSON-LD