ISRC GBLLH1680210
Verified recording
GBLLH1680210 is “Concerto in G Major, BWV 592 (Johann Ernst Prinz von Sachsen-Weimar): II. Grave” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd307155d961c1024c59f81c73dcdcd96d538667dd821c9267de206fc15b4b03b and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1680210.
Recording identifiers
- ISRC
- GBLLH1680210
- Title
- Concerto in G Major, BWV 592 (Johann Ernst Prinz von Sachsen-Weimar): II. Grave
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd307155d961c1024c59f81c73dcdcd96d538667dd821c9267de206fc15b4b03b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:540a37eb8fd94f2c660b4621670f4172b72147e5a948f5384a4939af3c046d38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1680210
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Concerto in G Major, BWV 592 (Johann Ernst Prinz von Sachsen-Weimar): II. Grave · Machine-readable JSON-LD