Paulus, Op. 36, MWV A14 / Part 1: No. 17 Rezitativ: "Die Männer aber"

Recording identifiers

ISRC

NLA508213317

Release date of the album this recording appears on

1987-01-01

CopyrightID (CopyrightChains transaction hash)

0xb65b4c7dc7238a9d64912c344e39295a4b8cc55dd3c8373f69e149f872e3545d

Copyright registration time

2026-07-30T17:32:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T17:41:38Z

Bitcoin block

960288

Canonical record hash

sha256:7563bbaca4d6792cbabb2217e9dbc3a1cfda263d58c2a06269be68e15f01f02d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA508213317

What this proof establishes

This recording was released in 1987, 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.