In monte Oliveti II

Recording by Orlande de Lassus.

Recording identifiers

ISRC
DEHC20828366
CopyrightID (CopyrightChains transaction hash)
0x6229218e241077c7035945368935fe17ee9ce2c6e76a3356cfb848dc8593c8fd
Copyright registration time
2026-07-06T19:44:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:e6554ead157800f06c3a4a318d1421312945deffbd4987f3cba17fe6d05a6290

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.