The Great Leap Forward Poured Down Upon Us One Day Like a Mighty Storm, Suddenly and Furiously Blinding Our Senses

Recording identifiers

ISRC

US4JA0600384

Release date of the album this recording appears on

2006-09-19

CopyrightID (CopyrightChains transaction hash)

0xb34b87270371a92f752aac4582043d5b34d32da54a200bc7f3a6d90bebece6cf

Copyright registration time

2026-07-04T09:21:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-13T07:53:33Z

Bitcoin block

957819

Canonical record hash

sha256:2920a950feebebe31737df348ac2bdf5f7b6376fa91e8233c8de6a4f33681ea7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC US4JA0600384

What this proof establishes

This recording was released in 2006, 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.