Miserere nostri

Recording by William Byrd.

Recording identifiers

ISRC
GBEJP1614008
CopyrightID (CopyrightChains transaction hash)
0xc99065b78caf344117dbcfaadfd5f00b02284d423ba27910ce93fe3e6c7f69f4
Copyright registration time
2026-07-06T02:27:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:09f9b7a3721e84e609a6aad10114a63021d7f13d2c43eaa10ce122e45526d47f

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.