Tu Solus Qui Facis Mirabilia

Recording by Josquin des Prez.

Recording identifiers

ISRC
NLHR51003869
CopyrightID (CopyrightChains transaction hash)
0x2fc15898d4bf6571409dde73f4259b97c4240a5c9f333ea5d66a8820fb71b6ee
Copyright registration time
2026-07-31T05:37:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T05:48:18Z
Bitcoin block
960354
Canonical record hash
sha256:f7ccd3c3a770846b9f7927ddedde9f9a8e3e5f13b2878d9c7c144d163afc7d97

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.