Cantate Domino

Recording by Hans Leo Hassler.

Recording identifiers

ISRC
QMDA62317543
CopyrightID (CopyrightChains transaction hash)
0x6e551672373d026d76b0e17e2e85eff5bf81640fe8c05c2aa9469bb092bc0f56
Copyright registration time
2026-07-07T10:50:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:7e1764306b39f3fb9c1df0095e3bfbfc430368bd353693fba3e492117468a806

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.