A Truckload of Mamma's Muffins

Recording identifiers

ISRC

USZPA0700021

Release date of the album this recording appears on

2000

CopyrightID (CopyrightChains transaction hash)

0x66738e9da772c5166e83ca40290b6c58f48c7223e104685bf8d6bc25a330be97

Copyright registration time

2026-07-06T07:50:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-13T07:53:33Z

Bitcoin block

957819

Canonical record hash

sha256:e3977fbd6e6e9692e7c172e44d3c72ace21d3e7432bc1acb6eadda0b271ed881

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USZPA0700021

What this proof establishes

This recording was released in 2000, 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.