It Takes a Fool to Remain Sane

Recording by Kajsa Grytt.

Recording identifiers

ISRC
SEVJH1403305
CopyrightID (CopyrightChains transaction hash)
0xb86aa9887b95133cd7e53bb6f3db4d3d931c1467d864f60a3fc0865a5b8f3f12
Copyright registration time
2026-07-22T15:14:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-22T15:38:35Z
Bitcoin block
959144
Canonical record hash
sha256:3dce5aa2723e3a67076e84715ac14e5b106242edd5966079ab8185f8e07c745b

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.