Von Freund zu Freund

Recording by Südtiroler Gaudimusikanten.

Recording identifiers

ISRC
ATT251602930
CopyrightID (CopyrightChains transaction hash)
0x7f83069402239cde504b7f3f963a582f917b04e4eed5274fb45f904514e577ee
Copyright registration time
2026-07-07T03:46:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:544a7887896b7858da8a61eca5960efa5e937107205252da18f6930fdbb75301

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.