ISRC FRZ110901041
Verified recording
FRZ110901041 is “Bach: Two-Part Inventions: No. 8 in F Major, BWV 779” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x759a5afc083fb2fa4e134e74541aba9fc3bc741ae8e7227c2763b16453ca9e87 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/FRZ110901041.
Recording identifiers
- ISRC
- FRZ110901041
- Title
- Bach: Two-Part Inventions: No. 8 in F Major, BWV 779
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x759a5afc083fb2fa4e134e74541aba9fc3bc741ae8e7227c2763b16453ca9e87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:55efcf423fe49a68a56f163101298ddad08e8d442a6ea166568f991e0edb69f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901041
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bach: Two-Part Inventions: No. 8 in F Major, BWV 779 · Machine-readable JSON-LD