Johannes-Passion, BWV 245, Pt. 1: IV. Auf dass das Wort (Recitative)

Recording identifiers

ISRC

BER181903104

Release date of the album this recording appears on

2020-02-14

CopyrightID (CopyrightChains transaction hash)

0xebf0b4efd729767d4048e6c9729902970d8311ef68d487ef61701904114a1080

Copyright registration time

2026-06-18T17:20:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:99aaae2ec5ce94922f28135736b1e4aa4e176a7cc0aa35addae1a9654d27614f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BER181903104

What this proof establishes

This recording was released in 2020, 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.