ISRC FRZ149006170
Verified recording
FRZ149006170 is “Cantate, BWV 80: V. Und wenn die Welt voll Teufel wär” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9bfaa5319d2677fa99e859de442a5975e6dce15cdc414d8fe835ddfef1f72641 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/FRZ149006170.
Recording identifiers
- ISRC
- FRZ149006170
- Title
- Cantate, BWV 80: V. Und wenn die Welt voll Teufel wär
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9bfaa5319d2677fa99e859de442a5975e6dce15cdc414d8fe835ddfef1f72641
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1cd9250b97cf504a5949de0afee21a51e0c7fd47b94380ec541e1d8787d33861- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149006170
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Cantate, BWV 80: V. Und wenn die Welt voll Teufel wär · Machine-readable JSON-LD