Missa Regina Caeli: Benedictus

Recording by Giovanni Pierluigi da Palestrina.

Recording identifiers

ISRC
GBEJP1399614
CopyrightID (CopyrightChains transaction hash)
0x1279c216b752c556f9a5a712980a6e7fbe757af59a85e5bf097f92c2bb4ada91
Copyright registration time
2026-07-06T21:58:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:db7ca8a144efe9bd9a001dffa3a9265f9dd59e37fe06d3c5f35c0437efaefd19

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.