ISRC GBLLH1680206
Verified recording
GBLLH1680206 is “Sonata No. 2 in C Minor, BWV 526: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x10d5cf203b3e0ad675c36fdb00750436d02508f11ffb5da4e2ca3cc944491f9b 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/GBLLH1680206.
Recording identifiers
- ISRC
- GBLLH1680206
- Title
- Sonata No. 2 in C Minor, BWV 526: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x10d5cf203b3e0ad675c36fdb00750436d02508f11ffb5da4e2ca3cc944491f9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:fc139b579ea6462bc3c8f3bea35e3a6d577f0a8a73ff2b4d45f67fe7a24124a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1680206
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Sonata No. 2 in C Minor, BWV 526: I. Vivace · Machine-readable JSON-LD