Der kleine Skinhead

Recording by Oliver Kalkofe.

Recording identifiers

ISRC
DEXO52431454
CopyrightID (CopyrightChains transaction hash)
0xdf8bb81bc00f89414ba8c11080a349ab39f6ebab1e6f3c3b6271538aca23dd29
Copyright registration time
2026-07-07T11:52:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:d80d258cc18851f49359112add850a11b7ade777eff84d35964c237f3811975b

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.