ZYTO CORP - FORM 10-Q - EX-32.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER OF ZYTO CORP, PURSUANT TO 18 U.S.C SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002.

file	filename
EXCEL - IDEA: XBRL DOCUMENT - ZYTO CORP	Financial_Report.xls
EX-32.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER OF ZYTO CORP, PURSUANT TO 18 U.S.C SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002. - ZYTO CORP	zytocorpexh322.htm
EX-31.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER OF ZYTO CORP, PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002. - ZYTO CORP	zytocorpexh311.htm
EX-31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER OF ZYTO CORP, PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002. - ZYTO CORP	zytocorpexh312.htm
10-Q - ZYTO CORP. 10Q 2012-03-31 - ZYTO CORP	zytocorp.htm

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Vaughn R Cook, Chief Executive Officer of ZYTO Corp (the “Company”), certify that:

1.	the Quarterly Report on Form 10-Q of the Company for the quarter ended March 31, 2012, as filed with the Securities and Exchange Commission (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.	the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ VAUGHN R COOK

Vaughn R Cook

Chief Executive Officer

(Principal Executive Officer)

May 15, 2012

ZYTO CORP - FORM 10-Q - EX-32.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER OF ZYTO CORP, PURSUANT TO 18 U.S.C SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002. - May 15, 2012