Johnny Däpp - Hinsetzen! Remix

Recording by Lorenz Büffel.

Recording identifiers

ISRC
DEEQ81700023
CopyrightID (CopyrightChains transaction hash)
0x2881a9ef7b420a9053dc867bff34d2b671e216dcaf07221b3edb5e90cfdc9e01
Copyright registration time
2026-06-19T09:31:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:39:05Z
Bitcoin block
957073
Canonical record hash
sha256:17c7a1bb866a3cb4fe3d8a437999829b11677a251e2d717275ff007aebfcd0cc

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.