What We're All About - The Original version

Recording by Sum 41.

Recording identifiers

ISRC
USIR20200178
CopyrightID (CopyrightChains transaction hash)
0x4190ccedd1bcf99c7b4bd7ffeca137b51f17f73cc691432ccb0976c72f0e0aab
Copyright registration time
2026-06-06T23:41:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:6d9cbdfdb4c90cf4397e111d5bfd61b18add4980b7d0735deca79bfefd9f8b8d

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.