Weihnachts-Oratorium, BWV 248: Part 1, Jauchzet, frohlocket! Auf, preiset die Tage - No. 7, Er ist auf Erden kommen arm,

Recording identifiers

ISRC

NLB151400643

Release date of the album this recording appears on

2014-11-21

CopyrightID (CopyrightChains transaction hash)

0xe889ca4e2c5c97bedf03ebf48cc86d839b307d2026b162337b78fa0b703f7dc9

Copyright registration time

2026-07-30T09:37:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T09:57:33Z

Bitcoin block

960240

Canonical record hash

sha256:5bf4a28477cc917ab4ba4796abed84875a3880e1b558fd1d6ce76592fa47efa6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLB151400643

What this proof establishes

This recording was released in 2014, 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.