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Recording by Classic Der Dicke.

Recording identifiers

ISRC
QZWFE2344937
CopyrightID (CopyrightChains transaction hash)
0x9776dae4bc173c22deea8e01ba61446ba63e03bbcba56e1654abb0e41fb070ed
Copyright registration time
2026-07-06T05:13:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:2da9dca88671da9c560688bd0e968e96152dccd7ae5291d038115fc3180c06ce

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.