Sicut lilium inter spinas II

Recording by Giovanni Pierluigi da Palestrina.

Recording identifiers

ISRC
GBLLH1645015
CopyrightID (CopyrightChains transaction hash)
0x22fd8fde12b3e108974aad00fd3d1c885440e74543aa88bae59c221b92dba270
Copyright registration time
2026-07-31T00:49:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T02:19:15Z
Bitcoin block
960334
Canonical record hash
sha256:aaa5a40b101b2f0dce0d4308e8e9ec7088edb4311afdfab430505d05502c9825

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.