Quatre Motets sur des thèmes grégoriens, Op. 10: II. Tota pulchra es

Recording identifiers

ISRC

GBMY51601611

Release date of the album this recording appears on

2016-09-09

CopyrightID (CopyrightChains transaction hash)

0x718d8df9249912c7fcf83e5f3a631c49a2a347b2f39d433592f0df50b627d942

Copyright registration time

2026-07-06T07:21:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T13:25:45Z

Bitcoin block

957041

Canonical record hash

sha256:9c6adb894784876a6620ac5a55a2348c445f87996d5c91b36f263105294db882

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBMY51601611

What this proof establishes

This recording was released in 2016, 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.