; (2) procedures to verify any such claims prior to the use in commerce of any meat food product or poultry product bearing labeling with such a claim; (3) procedures whereby any such verification is subsequently incorporated seamlessly with labeling requirements under the Federal Meat Inspection Act ( 21 U.S.C. 601 et seq.) and the Poultry Products Inspection Act ( 21 U.S.C. 451 et seq.); and (4) on-farm and supply chain auditing and verification procedures for ensuring the truthfulness of such claims. (b) Standards In developing and approving animal raising claim standards under subsection (a), the Secretary shall include standards relating to— (1) diet claims, including grass-fed, vegetarian-fed, and fed no animal byproducts; (2) living and raising condition claims, including but not limited to cage free, free range, and pasture raised; (3) antibiotic and hormone claims, including but not limited to raised without antibiotics, no hormones added (beef cattle, sheep), and raised without growth promotants; (4) source claims demonstrating the animal can be traced back to its farm of origin from birth to slaughter; (5) age claims; (6) animal welfare claims; (7) environmental stewardship claims, including greenhouse gas reduction and carbon sequestration claims; (8) breed claims; and (9) any other such claim as the Secretary determines is appropriate. (c) Third-Party certification A producer of a meat food product or a poultry product may use an animal raising claim that is verified by a third party so long as— (1) the claim is made consistent with standards established by the Secretary pursuant to subsection (a)