ISRC FRZ207901908
Verified recording
FRZ207901908 is “Bach, JS: Mass in B Minor, BWV 232: Qui tollis peccata mundi” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2e4178a11e1297af0200997d8718df0aa03a0f3ec70effe1e0995e8a6a80a165 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207901908.
Recording identifiers
- ISRC
- FRZ207901908
- Title
- Bach, JS: Mass in B Minor, BWV 232: Qui tollis peccata mundi
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2e4178a11e1297af0200997d8718df0aa03a0f3ec70effe1e0995e8a6a80a165
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:d6f96d43c551dcea8a4930b12ad5dfe765c4ab04e734f7dca4bd73a095a4dec5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207901908
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Bach, JS: Mass in B Minor, BWV 232: Qui tollis peccata mundi · Machine-readable JSON-LD