ISRC GBLLH1749401
Verified recording
GBLLH1749401 is “Das wohltemperierte Klavier I: No. 1, Prelude in C Major, BWV 846” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x781d2504bdf1aba6c131dc70c4e2fdd79f3f8d9fb71ee424746fcffc85cb60ac and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1749401.
Recording identifiers
- ISRC
- GBLLH1749401
- Title
- Das wohltemperierte Klavier I: No. 1, Prelude in C Major, BWV 846
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x781d2504bdf1aba6c131dc70c4e2fdd79f3f8d9fb71ee424746fcffc85cb60ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3999343597f98c5c950010f0ac1b95d24870933d3d4b4f3377f2e73b109c851e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1749401
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Das wohltemperierte Klavier I: No. 1, Prelude in C Major, BWV 846 · Machine-readable JSON-LD