Inuiolata Iusquin

Recording by Antonio de Cabezón.

Recording identifiers

ISRC
USA371684837
CopyrightID (CopyrightChains transaction hash)
0x7bfe402fdf583e9b7e52efc2a60279f119ea9103d869666d14d8dccd2859b426
Copyright registration time
2026-07-07T18:33:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:bd4af3511b3ff7a5971297956db99a8b9ce5234f96f067fa59e164f3a69993fa

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.