Josquin: Missa L'homme Armé Sexti Toni - Agnus Dei 3

Recording identifiers

ISRC

GBADM8921209

Release date of the album this recording appears on

2013-01-28

CopyrightID (CopyrightChains transaction hash)

0xaea81aafab23d3469f97da6da6968be5eacf7d1e58df7f58ffb2ed59c7b64722

Copyright registration time

2026-07-31T19:58:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T20:22:46Z

Bitcoin block

960459

Canonical record hash

sha256:50525ee0d355dead40c59b64db61f37046111597bff45ee891fbb6ab91906101

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBADM8921209

What this proof establishes

This recording was released in 2013, 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.