Med en enkel tulipan

Recording by Karl Gerhard.

Recording identifiers

ISRC
SEVCE2210811
CopyrightID (CopyrightChains transaction hash)
0xd47f2b0adf7d9c1b31bc9cbb4e771f9c633fcfe280f0b721c7322e527d0c822b
Copyright registration time
2026-07-07T12:52:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:a04b2599f81259ac8daed8e624c2ac27aecefaa7a6cd842098179610950394a3

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.