Kyrie in E Minor for 4 Part Choir, Strings and Basso Continuo: II. Allegro ma poco (Chorus)

Recording identifiers

ISRC

NLY331413130

Release date of the album this recording appears on

2014-10-31

CopyrightID (CopyrightChains transaction hash)

0xaa1eec145ec5b270807ff6221a9a25f9104ee1f6850c47543e6a32d5bfe7f46d

Copyright registration time

2026-07-31T20:40:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T21:25:57Z

Bitcoin block

960468

Canonical record hash

sha256:09f8d72e4c866d4d01b47356434bf201b93d4636cf705f60f888df8fc148c0c8

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLY331413130

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.