{"id":3981,"date":"2026-07-07T15:00:00","date_gmt":"2026-07-07T15:00:00","guid":{"rendered":"https:\/\/cryptocoinnewslink.com\/?p=3981"},"modified":"2026-07-07T15:00:00","modified_gmt":"2026-07-07T15:00:00","slug":"bitcoin-covenants-part-3-sighash_anyprevout","status":"publish","type":"post","link":"https:\/\/cryptocoinnewslink.com\/?p=3981","title":{"rendered":"Bitcoin Covenants Part 3: SIGHASH_ANYPREVOUT"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/s3-images.ctmedia.io\/media\/article-covers\/sighashanyprevout.jpg\" alt=\"Bitcoin Covenants Part 3: SIGHASH_ANYPREVOUT\" class=\"type:primaryImage\" \/><\/p>\n<p>APO lets a Bitcoin signature authorize any compatible UTXO rather than one fixed outpoint. It allows for rebindable pre-signed transactions for Lightning, vaults, and layer-2 protocols without new key management overhead.<\/p>","protected":false},"excerpt":{"rendered":"<p>APO lets a Bitcoin signature authorize any compatible UTXO rather than one fixed outpoint. It allows for rebindable pre-signed transactions for Lightning, vaults, and layer-2 protocols without new key management overhead.<\/p>\n","protected":false},"author":1,"featured_media":3982,"comment_status":"","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3981","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=\/wp\/v2\/posts\/3981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3981"}],"version-history":[{"count":0,"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=\/wp\/v2\/posts\/3981\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=\/wp\/v2\/media\/3982"}],"wp:attachment":[{"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cryptocoinnewslink.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}