ISRC FRZ179804010
Verified recording
FRZ179804010 is “Choral Erbam' dich mein, O herr Gott” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2a72afa2315c3456f8def8b8c7a8ac4e3fb4d1d59ccf9636aa383215ac98a9c5 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179804010.
Recording identifiers
- ISRC
- FRZ179804010
- Title
- Choral Erbam' dich mein, O herr Gott
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2a72afa2315c3456f8def8b8c7a8ac4e3fb4d1d59ccf9636aa383215ac98a9c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fe8e4c92f0fb424f71fd588d378addf202ca0dc1423658da054343cadae86c78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179804010
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Choral Erbam' dich mein, O herr Gott · Machine-readable JSON-LD