ISRC GBSLT1906008
Verified recording
GBSLT1906008 is “Harpsichord Concerto in C Major, BWV 1064: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4c3f72f1423c9c54dd49a3e07826ea4e1820277dd392b7d10f5529c5a79cfe32 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSLT1906008.
Recording identifiers
- ISRC
- GBSLT1906008
- Title
- Harpsichord Concerto in C Major, BWV 1064: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4c3f72f1423c9c54dd49a3e07826ea4e1820277dd392b7d10f5529c5a79cfe32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:59d443bfef04b35a5739f3c58bd715d30442e979028c79cb141f59edcb84e1b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSLT1906008
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Harpsichord Concerto in C Major, BWV 1064: I. Allegro · Machine-readable JSON-LD