Die perfekte Kombination

Recording by Peter Maffay.

Recording identifiers

ISRC
DEA811500881
CopyrightID (CopyrightChains transaction hash)
0x67980b73d4a1409c494735c046c813034bd5d1b9318f5b2b569614b8515b3fe0
Copyright registration time
2026-07-22T16:47:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-22T17:48:40Z
Bitcoin block
959159
Canonical record hash
sha256:662cb67a0a88f936d06a9f15487460ec46fccee06c3c4cbd32d3a1c5085352ca

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.