Galliard CLXIV

Recording by William Byrd.

Recording identifiers

ISRC
NLY331807518
CopyrightID (CopyrightChains transaction hash)
0xe55e197b53f5118f7e8eccdf84938d5487b4b99d7e574c1f036c3aac5a88de8c
Copyright registration time
2026-07-31T15:17:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:27:29Z
Bitcoin block
960422
Canonical record hash
sha256:94fd81332d3c9119c8858de093bc5cf07bf4944de1e0cae26ad906962e2b87ad

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.