Chronic Infection

Recording identifiers

ISRC

NLA329718121

Release date of the album this recording appears on

2020-05-01

CopyrightID (CopyrightChains transaction hash)

0x9432c76e986f364f5a4b31ce8bd2ae143ef370f311d05722905c73b2d08bbd8c

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T04:52:22Z

Bitcoin block

960513

Canonical record hash

sha256:43f425fcd16534a60a4e254d09e08ddd02bf534f847a095c81b76fb675bcc2ec

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA329718121

What this proof establishes

This recording was released in 2020, 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.