Can't Fool Me

Recording by Big Sad 1900.

Recording identifiers

ISRC
QZNWZ2176787
CopyrightID (CopyrightChains transaction hash)
0xffb4f0e129dc4ea05575789c37a0f4e41be26d246c2363d8b1ed1aa173663aba
Copyright registration time
2026-06-21T03:47:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:a5a10d5f9e11f5b2ffc4c89a0103348670c2d32f325613f7e5bb711171370d43

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.