Change

Recording by Das EFX.

Recording identifiers

ISRC
USEW19794641
CopyrightID (CopyrightChains transaction hash)
0x1372659be284b7b2d8688a1e252a9fd4aadda1e08044117a126ded008ea42796
Copyright registration time
2026-06-25T05:30:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:1d56c4d2932dbbadc877adff389af7df2ea0cfa27832722ebcc9e44d4876d770

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.