ISRC FRZ140339110
Verified recording
FRZ140339110 is “Aus tiefer Not schrei ich zu dir, BWV 38: IV. Recitativo "Ach! daß mein Glaube noch so schwach"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xcd0578004f80a6622559b92832485fc70ce9b7b3a89a645ac8448245312767d4 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/FRZ140339110.
Recording identifiers
- ISRC
- FRZ140339110
- Title
- Aus tiefer Not schrei ich zu dir, BWV 38: IV. Recitativo "Ach! daß mein Glaube noch so schwach"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xcd0578004f80a6622559b92832485fc70ce9b7b3a89a645ac8448245312767d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f120c7fdeb2fe54a88edd7f8e63bbd9b44540aa5361b03bc939512b814467d76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140339110
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Aus tiefer Not schrei ich zu dir, BWV 38: IV. Recitativo "Ach! daß mein Glaube noch so schwach" · Machine-readable JSON-LD