"Jesu, meine Freude", BWV 227: I. Choral "Jesu, meine Freude"

Recording identifiers

ISRC

FRZ149701090

Release date of the album this recording appears on

2000

CopyrightID (CopyrightChains transaction hash)

0x6d44cbc3cb2ac2171d69f49e4beca25fb2c4a5596a138ba8a4036569eb7b47ea

Copyright registration time

2026-07-30T00:45:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T00:53:20Z

Bitcoin block

960181

Canonical record hash

sha256:b7fc8f18d50a0677f0f245d1c2c105b2abd3fa22ae49ea1ecc1e64548f1f4f66

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ149701090

What this proof establishes

This recording was released in 2000, 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.