Lil' Cals Big Mistake - 2002 Digital Remaster; 24 Bit Mastering

Recording by The Knack.

Recording identifiers

ISRC
USCA20200232
CopyrightID (CopyrightChains transaction hash)
0xa60614223a67d348b2216210156c3ce2ae3ec9a7bd2fddfb852ee9a2a9a0aeb7
Copyright registration time
2026-07-06T06:53:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:87be2b24fe7a71a580ac177ad776e6279d9946c18ba79a4321a88e503ca57282

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.