La Passion selon Saint-Matthieu, BWV 244: Air. "Buss und Reu"

Recording identifiers

ISRC

FRZ178104710

Release date of the album this recording appears on

2015-05-30

CopyrightID (CopyrightChains transaction hash)

0x58cc62121ee647a6a1cfd6e739440f0c4019491dfa95f899f2e372a91b306eaf

Copyright registration time

2026-07-07T19:49:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:5521361ebff7c4ca5ce632310e892e66d02e905ebe17cbe2edaf556083301c9c

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC FRZ178104710

What this proof establishes

This recording was released in 2015, 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.