Big Mouth Dub

Recording identifiers

ISRC

GBQXA1114015

Release date of the album this recording appears on

2014-11-05

CopyrightID (CopyrightChains transaction hash)

0x749241faecdf3865e47b394ba725a2e69ca29b100fc3eb8069c902253ac55fbc

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T04:14:58Z

Bitcoin block

960344

Canonical record hash

sha256:e78d58354432c1c109d0a615d83bc19a4775eb7becc77520ea4eec4a8f1f2133

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBQXA1114015

What this proof establishes

This recording was released in 2014, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.