ISRC GBBBA0500263
Verified recording
GBBBA0500263 is “Violin Concerto No. 2 in E Major, BWV 1042: III. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2f1200e4303684b7145bd5a7b0f05a5a43db5ac61c47bc79df6bdb6d15b55504 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0500263.
Recording identifiers
- ISRC
- GBBBA0500263
- Title
- Violin Concerto No. 2 in E Major, BWV 1042: III. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2f1200e4303684b7145bd5a7b0f05a5a43db5ac61c47bc79df6bdb6d15b55504
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0c8fa69f72595ac80a8a1b949490e74b18aa7c56102cd0e69e7e39b755b39a27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0500263
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Violin Concerto No. 2 in E Major, BWV 1042: III. Allegro assai · Machine-readable JSON-LD