ISRC FRZ179803920
Verified recording
FRZ179803920 is “Cantate Die elenden sollen essen: Aria, Bwv 75” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5859f0422f057b595ab0035c651fda1858a6f5be429b6a47ecfda1e302622193 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179803920.
Recording identifiers
- ISRC
- FRZ179803920
- Title
- Cantate Die elenden sollen essen: Aria, Bwv 75
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5859f0422f057b595ab0035c651fda1858a6f5be429b6a47ecfda1e302622193
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fac2d755d16c07e96e647dfdc165f2de52047d9596a0f3b26c41440769cd9e70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179803920
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cantate Die elenden sollen essen: Aria, Bwv 75 · Machine-readable JSON-LD