Ah, Holy Jesus, How Hast Thou Offended - Piano Version, Pt. 4

Recording by Johann Crüger.

Recording identifiers

ISRC
DEPD42122704
CopyrightID (CopyrightChains transaction hash)
0xdf845feb3b5a58baadaf3277ab40eaa060f6d81ac09cf3176997c3c56e3f9a60
Copyright registration time
2026-06-19T12:44:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:e0892ad1ad9f4832695ff72724d7444ff8d29f8969abf2a25a590f376121b5ef

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.