Dynamit Harry

Recording by Mardahl.

Recording identifiers

ISRC
SEWLR1603201
CopyrightID (CopyrightChains transaction hash)
0xee1324c30f61b530c9a1ecd5a17a72952e6273c778d7729ee0a0dbb9b8f8674f
Copyright registration time
2026-07-07T12:36:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T08:56:20Z
Bitcoin block
957145
Canonical record hash
sha256:7fe724767acd7909765c165c786d5bb446efe2ff58afa153d2ceb33868e4730e

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.