Verleih uns Frieden gnädiglich

Recording by Hans Leo Hassler.

Recording identifiers

ISRC
DEN421418016
CopyrightID (CopyrightChains transaction hash)
0xbed3f94e372cb793c283b4c2f241f05388764e83bc5242e9e022ae0c88b0b224
Copyright registration time
2026-07-30T21:35:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T22:27:30Z
Bitcoin block
960321
Canonical record hash
sha256:84313e820b891e10c57ec4af269f34169e8a4b2e44ba7de0de84857631e238ae

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.