@prefix this: <http://purl.org/np/RAeX7biRtvJa4Vk8E_q9i9YNORqA3E8GtF-S2T5lH9msw> .
@prefix sub: <http://purl.org/np/RAeX7biRtvJa4Vk8E_q9i9YNORqA3E8GtF-S2T5lH9msw#> .
@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/1234-5678-1234-5678>;
    npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVOswrO+FY3cdrTIFcszSIPq0ul0wLPyGxJ6NbfO/R+bN0wdrYkdeBishRWO1/hEyB3bSJVyojOlJBmPrqeA0r3SpOGxWJnZFRWLp9V5HlM6i+MxmH8PC5WEondUlEdP2i9MgI9rD0OkUGqrYr7xR90EKvCBdJRPwtEUpX+sOLPQIDAQAB" .
  
  <https://orcid.org/1234-5678-1234-5678> foaf:name "Test User" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2026-05-20T09:13:43.410875"^^xsd:dateTime;
    prov:wasAttributedTo <https://orcid.org/1234-5678-1234-5678> .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVOswrO+FY3cdrTIFcszSIPq0ul0wLPyGxJ6NbfO/R+bN0wdrYkdeBishRWO1/hEyB3bSJVyojOlJBmPrqeA0r3SpOGxWJnZFRWLp9V5HlM6i+MxmH8PC5WEondUlEdP2i9MgI9rD0OkUGqrYr7xR90EKvCBdJRPwtEUpX+sOLPQIDAQAB";
    npx:hasSignature "VEwqBNFx8EIkh29/LKvMFrAlPGd7EllXEZ1it8oimDaYJCiHPne9OUvT9/vPIU133mPZZbtZeDj8pa+MAp9bc5ABDA9OLMVU0qCaVe41SU8Ms/k/dd91gIcQheTeIhZSjuCe34QDffKMYYXxqybDJ0QPIYnRTavzKfVI8JfCGUE=";
    npx:hasSignatureTarget this: .
  
  this: npx:introduces sub:keyDeclaration;
    prov:generatedAtTime "2026-05-20T09:13:43.410875"^^xsd:dateTime;
    prov:wasAttributedTo <https://orcid.org/1234-5678-1234-5678> .
}