Alleluja, laudem dicite Deo nostro (Motet)

Recording by Hans Leo Hassler.

Recording identifiers

ISRC
CH0011700070
CopyrightID (CopyrightChains transaction hash)
0xe56b427178d43022cd824cde1e4e0114975470419144d20957c448724aafb1e6
Copyright registration time
2026-08-01T01:11:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T01:44:32Z
Bitcoin block
960494
Canonical record hash
sha256:e89889bd19a9a404cee459cc884da2774167700493728eda427368a1390c58b0

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.