Quam pulchri sunt gressus tui

Recording by Giovanni Pierluigi da Palestrina.

Recording identifiers

ISRC
GBLLH1645002
CopyrightID (CopyrightChains transaction hash)
0xb94c1ae2affa4a252d7a341b1005f8e20106a708b376c9eb94a5e6929f1c0f55
Copyright registration time
2026-07-06T09:24:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:18:56Z
Bitcoin block
957048
Canonical record hash
sha256:fe75d4260a02e4ca326814455f35002529a185e4ad73385d183e71361f6a3a63

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.