{"hash":"3ac6d3e3c517da2e64e1a694e79b0babc402deac88627458a9f681b6b575a81c","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171111024925id_/http://www.metzdowd.com:80/pipermail/cryptography/\",\"originalUrl\":\"http://www.metzdowd.com:80/pipermail/cryptography/\",\"mementoDatetime\":\"2017-11-11T02:49:25.000Z\",\"contentSha256\":\"fcc452915bc5d4b29ee64efb259564f007384a179ffdd90e1d17e293ce802e46\",\"contentBytes\":73061,\"contentType\":\"text/html\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"TIUMJVD7C4NN34RJPEEDAVHZPAHEK2FN\"},\"retrievedAt\":\"2026-09-16T07:38:28.439Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171111024925id_/http://www.metzdowd.com:80/pipermail/cryptography/","originalUrl":"http://www.metzdowd.com:80/pipermail/cryptography/","mementoDatetime":"2017-11-11T02:49:25.000Z","contentSha256":"fcc452915bc5d4b29ee64efb259564f007384a179ffdd90e1d17e293ce802e46","contentBytes":73061,"contentType":"text/html","archiveDigest":{"alg":"sha1-base32","value":"TIUMJVD7C4NN34RJPEEDAVHZPAHEK2FN"},"responseHeaders":{"memento-datetime":"Sat, 11 Nov 2017 02:49:25 GMT","link":"<http://www.metzdowd.com:80/pipermail/cryptography/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://www.metzdowd.com:80/pipermail/cryptography/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://www.metzdowd.com:80/pipermail/cryptography/>; rel=\"timegate\"","content-type":"text/html","x-archive-src":"alexa20171111-40/52_61_20171111024910_crawl302.arc.gz","x-archive-orig-date":"Sat, 11 Nov 2017 02:49:25 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T07:38:28.439Z","anchored":true,"txid":"75c70c97a937204cb34a6748182cf537f204b1cddd502b6fef1ae0356c659624","network":"main","status":"active","spv":{"blockHeight":966975,"merkleRoot":"e8898b34cad7779fc0b6bc6cb41c0a2474882b2cd8d70b09e746de9c7fb3c7b6","index":109,"nodes":["4a6b485b4366fac8e25f0d4c9141503c6d0a615cba4c1125e71f757e1d531cb8","614417ea057e5bf1e3a33b749df10753f881122c8496056f2f51a596b35b6873","81aaafdd0ca3e91e88592830cadb0928558828bb82320135e21ca1e2e5789ef1","96f3b135c8de06dccf1ab4dbc2bd20ece235a7bd5d60fa075e025dd2b92d1a00","a7b77c099c9dcc342cdbc23473a947c9a8745e0702096f516ec307b20ea8bf95","07a990415f71b34d6fa52822dcd9278c0e62e4968085c79b5a85bcacd639a4de","6e56ac7a16a5ec9b4ac461a3f385ed9c2c9f6d6a19c9e6109c547fa6f31142b6","e45ab2f0e09612938f7a4f37e71cd57a757bc4499a88a430e8f1a1dd21f3f3fa","e16263be5879a2d197be5e38201f354c88f1d73ec04573d73d5190d926e67e56","ac98152debcfbc3c2e7882b5d95083cf0ca41e6a8c1631c680730d8e9d4c681c"],"provedAt":"2026-09-16T11:13:46.591Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/3ac6d3e3c517da2e64e1a694e79b0babc402deac88627458a9f681b6b575a81c/manifest","contentUrl":"https://bsv.cx/wb/3ac6d3e3c517da2e64e1a694e79b0babc402deac88627458a9f681b6b575a81c/content","explorer":"https://whatsonchain.com/tx/75c70c97a937204cb34a6748182cf537f204b1cddd502b6fef1ae0356c659624","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/3ac6d3e3c517da2e64e1a694e79b0babc402deac88627458a9f681b6b575a81c/content","manifest":"https://bsv.cx/wb/3ac6d3e3c517da2e64e1a694e79b0babc402deac88627458a9f681b6b575a81c/manifest","verify":"sha256(content) === fcc452915bc5d4b29ee64efb259564f007384a179ffdd90e1d17e293ce802e46 (the manifest's contentSha256), and sha256(manifest) === 3ac6d3e3c517da2e64e1a694e79b0babc402deac88627458a9f681b6b575a81c (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 3ac6d3e3c517da2e64e1a694e79b0babc402deac88627458a9f681b6b575a81c\"."}}