ISRC FRZ149006160
Verified recording
FRZ149006160 is “Cantate, BWV 80: IV. Komm in mein Herzenshaus” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xff77a4bd276293b6ba5966948c83fcdb885dbe37c762a3e05359a9ad9194185a 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/FRZ149006160.
Recording identifiers
- ISRC
- FRZ149006160
- Title
- Cantate, BWV 80: IV. Komm in mein Herzenshaus
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xff77a4bd276293b6ba5966948c83fcdb885dbe37c762a3e05359a9ad9194185a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2931ea45bd8bb403593281ed08acfece950ccd069dad047fe77ae9ae6d1259cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149006160
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Cantate, BWV 80: IV. Komm in mein Herzenshaus · Machine-readable JSON-LD