Patent ID: 8832095

Claim:
A computer program product comprising: a non-transitory computer readable storage medium having computer readable program code embodied therewith, the computer readable program code comprising: computer readable program code configured to access a mapping of a plurality of connected nodes discovered via a network scan based on a seed set, said plurality of connected nodes storing a plurality of archived healthcare records, the seed set comprising an initial mapped set of nodes; computer readable program code configured to access content ingested from said plurality of connected nodes; and computer readable program code configured to determine a longitudinal healthcare record from the mapping and the content ingested from said plurality of connected nodes; wherein to determine a longitudinal healthcare record comprises determining provenance of at least one healthcare record; and wherein to determine provenance comprises: probing or scanning nodes in said plurality of connected nodes for at least one archived healthcare record of a patient, determining connectivity of the probed or scanned nodes, and adding to the seed set a mapping of the connectivity of the probed or scanned nodes; ascertain if an archived healthcare record for said patient has propagated to a next node in the plurality of connected nodes; wherein to determine provenance comprises mapping backup or mirror nodes.