Brich dem Hungrigen dein Brot, BWV 39, Pt. 1: III. Seinem Schöpfer noch auf Erden (Alto)

Recording identifiers

ISRC

GBAYC9100070

Release date of the album this recording appears on

2021-05-29

CopyrightID (CopyrightChains transaction hash)

0x2182ffcaf5a4b7a53b837a655c28824cc33c90bd57a53630c7274c1db1d05751

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:36:16Z

Bitcoin block

960264

Canonical record hash

sha256:3dc1ae0625883451a4cef0c570fb9cf546870b8c6791c4e1a95300907654bdfe

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC9100070

What this proof establishes

This recording was released in 2021, 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.