Paulus, Op. 36, MWV A14 / Part 2: Rezitativ: "Paulus aber" - Duett: "Denn also hat uns"

Recording identifiers

ISRC

NLA508213330

Release date of the album this recording appears on

1987-01-01

CopyrightID (CopyrightChains transaction hash)

0xca04dad9551cc00367029a35b60141cfe9a677d5f7686fea457f9d1afe12cf64

Copyright registration time

2026-07-31T15:27:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:59:18Z

Bitcoin block

960427

Canonical record hash

sha256:48e1efaa5fa3b6527df8721f5f58307e857797be5cad9dbab6cdef201407f17e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA508213330

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.