Make no mistake this sharing of NICS data is a coordinated situation between NY State anti-gun pols/special interest groups and the national Democrat Executive bureaucracy/anti-gun interest groups in the Executive branch.
Sorry, no. NICS automatically purges data every 24 hours, the only data immune from the daily purge is those checks that ran longer. Once a NICS check is complete, up OR down, it’s purged in the next 24-hour cycle.
How do I know this ?? I worked at the FBI Data Center where NICS is. They have monthly “purge audits”. . .
So if you bought an AR from a FFL as opposed to a secondary market the FFL has your name, SSN, and can reference your address from DMV and IRS.