Christ lag in Todesbanden, BWV 4: IV. Verse 3. Jesus Christus, Gottes Sohn

Recording identifiers

ISRC

DES380001873

Release date of the album this recording appears on

2007-03-21

CopyrightID (CopyrightChains transaction hash)

0x417e4957277e05db3e8637cb4ba7d44540a213ceabf252b86ba43a61b3067d49

Copyright registration time

2026-07-06T07:04:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T16:54:37Z

Bitcoin block

957067

Canonical record hash

sha256:9f093b2c207f0a4130ec435167a05853e95dd2ede4ec3dddcb1481b54342f97e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DES380001873

What this proof establishes

This recording was released in 2007, 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.