{"issuer":"https://housemadness.app","generator":"House Madness assistant","about":"Texts written or spoken by the House Madness assistant carry a signed provenance record (EU AI Act art. 50(2)). The record is a JWS in compact form (RFC 7515), signed with Ed25519 (EdDSA, RFC 8037) by one of the keys below.","digitalSourceType":"http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia","claims":{"v":"format version (1)","iss":"the service that signed it","gen":"the generator","dst":"IPTC digital source type","kind":"chat (an answer in the chat), note (a note on a drawing), revision (a revision's title, or what changed since the one before) or voice (what was said in a live call)","model":"the model that wrote it","iat":"when it was signed, in seconds since 1970-01-01 UTC","sha256":"SHA-256 (hex) of the text in Unicode NFC, with every run of whitespace replaced by one space and trimmed"},"check":"https://housemadness.app/api/ai-check","checkUsage":"POST JSON {\"text\": \"…\"} to find whether the assistant wrote or said a text, or most of it, in the last twelve months; {\"token\": \"…\", \"text\": \"…\"} to verify a record and whether it belongs to the text.","keys":[{"crv":"Ed25519","x":"Y6alourfrhTp3lmLeHDoVm4PVHIGsQUnJhtKCOLDOT8","kty":"OKP","kid":"z5EK0QzQChVBE7oT","alg":"EdDSA","use":"sig"}]}