{"hash":"640944c6a09ce980b348038f68a9f25382e82de27f57bc47f0cd7eaa59bcc054","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20130527012226id_/http://sourceforge.net:80/projects/bitcoin-miner/files/?source=navbar\",\"originalUrl\":\"http://sourceforge.net:80/projects/bitcoin-miner/files/?source=navbar\",\"mementoDatetime\":\"2013-05-27T01:22:26.000Z\",\"contentSha256\":\"88684742b11cb8b81a470fb16e7cb401e28f4023d151da2569bd0f829b5437c0\",\"contentBytes\":32878,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"H4XIDPDZTJ323IJC34YTMHQ4TSL7M5PP\"},\"retrievedAt\":\"2026-09-13T03:54:54.192Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20130527012226id_/http://sourceforge.net:80/projects/bitcoin-miner/files/?source=navbar","originalUrl":"http://sourceforge.net:80/projects/bitcoin-miner/files/?source=navbar","mementoDatetime":"2013-05-27T01:22:26.000Z","contentSha256":"88684742b11cb8b81a470fb16e7cb401e28f4023d151da2569bd0f829b5437c0","contentBytes":32878,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"H4XIDPDZTJ323IJC34YTMHQ4TSL7M5PP"},"responseHeaders":{"memento-datetime":"Mon, 27 May 2013 01:22:26 GMT","link":"<http://sourceforge.net:80/projects/bitcoin-miner/files/?source=navbar>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://sourceforge.net:80/projects/bitcoin-miner/files/?source=navbar>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://sourceforge.net:80/projects/bitcoin-miner/files/?source=navbar>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20130527-27/52_34_20130527012133_crawl102.arc.gz","x-archive-orig-date":"Mon, 27 May 2013 01:22:26 GMT"},"httpStatus":200,"retrievedAt":"2026-09-13T03:54:54.192Z","anchored":true,"txid":"41bb42a38f465456add7762132dddfe0eb69ffe553d0a25cea77278f1a7355fa","network":"main","status":"active","spv":{"blockHeight":966539,"merkleRoot":"c6918c66781327f161cfd15dd3baa87b96ca2f503a6515f84769948d2db64d58","index":620,"nodes":["d88b053cf6bc8336a05ec07dd874a311d0c876c2de7ea4b092e753c8b5a94ac8","bc3aa3d62c58d2bff530d0a912bfe2f1609af4e43b4bb110b0609cf139eb998e","00c5f7c6a2c9652da2619e370201dc0980538d0604d435a04e50341d78361a63","f9e2ca02e79fff2a97077790e9f83ed379ce3720d5459da0533fd43ae4259bdd","33bcc7b447d06f383e2b2ab17cc12c29f21b193b0ba8c05dfff12a3a2b4ba72a","8ec8c51fef14be5c349ce81539f7f35ea6d3f738f7b5558cfae5000b171255e0","27c3c20e5841113fe6ac4cf7d000e8ebe54f7c8d2574f2c8267386e59474712c","68e992cf7752a13bd9c1a95726b7c0e535a327a8089e389091b3e3cbc1ae8a45","fced146a5d1f3617d584b0758fb330216c07a5af90f0bb06d4861b76c0448c2b","f4d65fa4fde5312e64b520f4f5d72cafced903d3376a5ef2b807cf42333dc3a7"],"provedAt":"2026-09-13T04:58:40.429Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/640944c6a09ce980b348038f68a9f25382e82de27f57bc47f0cd7eaa59bcc054/manifest","contentUrl":"https://bsv.cx/wb/640944c6a09ce980b348038f68a9f25382e82de27f57bc47f0cd7eaa59bcc054/content","explorer":"https://whatsonchain.com/tx/41bb42a38f465456add7762132dddfe0eb69ffe553d0a25cea77278f1a7355fa","howToVerify":["sha256(content bytes) must equal manifest.contentSha256","sha256(manifest bytes) must equal this hash","that hash appears in the OP_RETURN of txid (bsv.cx / wb1 / <hash>)","optionally: the content also matches the archive's own digest (archiveDigest)"],"proves":"the archive served this exact content for this snapshot as of the anchor block time; NOT the archive's original capture date","preserve":{"note":"Download and keep your own copy — bsv.cx does not guarantee to host these bytes indefinitely. Your saved file plus the manifest and the on-chain hash prove this snapshot without depending on bsv.cx.","keep":["content","manifest"],"content":"https://bsv.cx/wb/640944c6a09ce980b348038f68a9f25382e82de27f57bc47f0cd7eaa59bcc054/content","manifest":"https://bsv.cx/wb/640944c6a09ce980b348038f68a9f25382e82de27f57bc47f0cd7eaa59bcc054/manifest","verify":"sha256(content) === 88684742b11cb8b81a470fb16e7cb401e28f4023d151da2569bd0f829b5437c0 (the manifest's contentSha256), and sha256(manifest) === 640944c6a09ce980b348038f68a9f25382e82de27f57bc47f0cd7eaa59bcc054 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 640944c6a09ce980b348038f68a9f25382e82de27f57bc47f0cd7eaa59bcc054\"."}}