Wo komm ich her?

Recording by Peter Maffay.

Recording identifiers

ISRC
DEA811500872
CopyrightID (CopyrightChains transaction hash)
0xfe379793151664b997f4dbb501d401a2edea3e7889b7f373179c0fe0913d5349
Copyright registration time
2026-07-22T17:49:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-22T18:47:29Z
Bitcoin block
959163
Canonical record hash
sha256:8439e2aa0412c116181b82c14e7e071be89ff5a1f8d02a4557ea0a230401cbeb

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.