Rats In the Infirmary

Recording identifiers

ISRC

NLA320988440

Release date of the album this recording appears on

2018-08-22

CopyrightID (CopyrightChains transaction hash)

0xb208df3307f1ed0dc36e10ba19b40639e569e3f84bdcb993c22f1e93d7c2f056

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T03:13:03Z

Bitcoin block

960500

Canonical record hash

sha256:f5c1faa99093b78fa186f9b14fd09025e8e23c9d1b5f4c4a7ad8201f34fecc00

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA320988440

What this proof establishes

This recording was released in 2018, 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.