O Lux Beata Trinitas

Recording by Ko Matsushita.

Recording identifiers

ISRC
FR50X2412011
CopyrightID (CopyrightChains transaction hash)
0x2205439686c63881d76b723efee44d011fbf8d40c48bfd086f6cd3d61f7d0840
Copyright registration time
2026-07-06T09:23:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:50:41Z
Bitcoin block
957052
Canonical record hash
sha256:5f0c8f5d52035ce914c7141fd28c4cdb7e1ad886035b09112ce75904367017eb

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.