Anonymous: Llibre Vermell De Montserrat: O Virgo splendens hic in monte celso

Recording identifiers

ISRC

DEA348902088

Release date of the album this recording appears on

2018-03-02

CopyrightID (CopyrightChains transaction hash)

0x24d640b5f7e4c377e3da850d40b9ed19bc9be6b2841f5a79c34c5cd8970bd9ea

Copyright registration time

2026-07-31T17:38:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T18:48:12Z

Bitcoin block

960448

Canonical record hash

sha256:327b63c87827bacd368bbdb4ab81255e5a18beb2c2cd6a4115be7e3be30d16ee

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEA348902088

What this proof establishes

This recording was released in 2018, 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.