@prefix this: <http://purl.org/np/RAB0Rk7xgbSr8Wui3GwDAANjfI5jNujYJ-ibnILJOJIno> .
@prefix sub: <http://purl.org/np/RAB0Rk7xgbSr8Wui3GwDAANjfI5jNujYJ-ibnILJOJIno#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

sub:Head {
  this: a np:Nanopublication;
    np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubInfo .
}

sub:assertion {
  sub:keyDeclaration npx:declaredBy <https://orcid.org/1234-5678-9012-3456>;
    npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAI2QolSbTMprBg3pay+4W1XYkwcu1XX0Ul43C0YrDlAl0XtRLXGhEXhD9No7ZnSijquHBzoHql+OWlSQrHb3CR9WFW63zNxWgrm5fSCUyi4dGZZxF1gpOBHXFH6YBKVnnvhN45Smm/shJtYl/UfsMjI9nCc7bcVNlWWfouVc3PwIDAQAB" .
  
  <https://orcid.org/1234-5678-9012-3456> foaf:name "Test User" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2026-02-28T23:13:48.865371"^^xsd:dateTime;
    prov:wasAttributedTo <https://orcid.org/1234-5678-9012-3456> .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAI2QolSbTMprBg3pay+4W1XYkwcu1XX0Ul43C0YrDlAl0XtRLXGhEXhD9No7ZnSijquHBzoHql+OWlSQrHb3CR9WFW63zNxWgrm5fSCUyi4dGZZxF1gpOBHXFH6YBKVnnvhN45Smm/shJtYl/UfsMjI9nCc7bcVNlWWfouVc3PwIDAQAB";
    npx:hasSignature "GFufAKoXEluMZH1KqP8/iq16SIhb0GeoUITOY7CpmKPCa4actaDWRVwf0viCRSq9cFQXle2lyk/O5m1Wjb2LNCxOH1qMH3XZTgqRIxStKDG0Dy/pRrX/0oIVaslyiDkQUx91WmKSOHbmPzxvtG2b9dCyQ1SAFdqIvtw632PWvUM=";
    npx:hasSignatureTarget this: .
  
  this: npx:introduces sub:keyDeclaration;
    prov:generatedAtTime "2026-02-28T23:13:48.865371"^^xsd:dateTime;
    prov:wasAttributedTo <https://orcid.org/1234-5678-9012-3456> .
}