Bach, JS: Ach Gott, vom Himmel sieh darein, BWV 2: No. 1, Chor. "Ach Gott, von Himmel sieh darein"

Recording identifiers

ISRC

DEA807102401

Release date of the album this recording appears on

1971-01-01

CopyrightID (CopyrightChains transaction hash)

0x34ffff86235dd0b43369e6bf56691b8c17cbaabb3accbae82ddbcbde6109fee0

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T06:42:11Z

Bitcoin block

960360

Canonical record hash

sha256:61fb6681658b637c0cd52c6f175af4fd5518665777ac58bad25c9f5a3e61b42e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEA807102401

What this proof establishes

This recording was released in 1971, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.