{"hash":"cd33b2b9f0d734eae75239c4fd5b08606e4e78910ddc835ef5d964ea8acefb27","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180208100745id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1\",\"mementoDatetime\":\"2018-02-08T10:07:45.000Z\",\"contentSha256\":\"706bc1737b565cb78bbeadbbb6b1ada1257e1230fe49c295e140efaff634f54f\",\"contentBytes\":6808,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"RX7R3JRLT3M4IGDQCOHHHXYDXIXZE2X6\"},\"retrievedAt\":\"2026-09-16T15:26:06.781Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180208100745id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1","mementoDatetime":"2018-02-08T10:07:45.000Z","contentSha256":"706bc1737b565cb78bbeadbbb6b1ada1257e1230fe49c295e140efaff634f54f","contentBytes":6808,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"RX7R3JRLT3M4IGDQCOHHHXYDXIXZE2X6"},"responseHeaders":{"memento-datetime":"Thu, 08 Feb 2018 10:07:45 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180209-01/51_62_20180208100656_crawl303.arc.gz","x-archive-orig-date":"Thu, 08 Feb 2018 10:07:44 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T15:26:06.781Z","anchored":true,"txid":"d2154002c8275260b40d981ebb361a6e7c3960889d275bd3bb7a05d8ee16160d","network":"main","status":"active","spv":{"blockHeight":967028,"merkleRoot":"d3596c2692f5429705d1fa7ceb47328e16616526339999951545d50e48e58320","index":590,"nodes":["c9b35768a1575fd5b6667f0dfaf7931b7bed885d841ce205ffda67e4bf946dd2","e3085941e9b064e8ea41b5b6f0d9f9330a31dd13f89bbfcce89f9af6cdad2e77","a8eeb7e91a24b83d46f0eba60f1cea1d0a7ee08358bbe1f8e150b6aa02e00b6f","7d9ae639fd29910782242d95562ddd68721dc45dcf8277140b2f0186eb5183c2","5103927a1568471a4daeef1287445e74640ab8e7fdb41688d2a2e225cbe6a684","8feb09f408127581118797f3708bd9aec6d1c2ba7f173e8cfc9ca2fc70ca2426","7d90116505f00d59b0f60dbd2ffcb90cb52ff7cb12a68525a26ac399e1f2dd2e","6825745ebd56f10c78b5089510e96cb1543f2920956057cf020a74f311a58e74","a11a839bc7cd98e247fc1180ed24340d78035be389671c70f8c48ca44380359d","3ffa735d8b0941c9b8a06cd145a831f8277a2af371d08f300e0c85cde44c7a7c"],"provedAt":"2026-09-16T17:53:45.143Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/cd33b2b9f0d734eae75239c4fd5b08606e4e78910ddc835ef5d964ea8acefb27/manifest","contentUrl":"https://bsv.cx/wb/cd33b2b9f0d734eae75239c4fd5b08606e4e78910ddc835ef5d964ea8acefb27/content","explorer":"https://whatsonchain.com/tx/d2154002c8275260b40d981ebb361a6e7c3960889d275bd3bb7a05d8ee16160d","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/cd33b2b9f0d734eae75239c4fd5b08606e4e78910ddc835ef5d964ea8acefb27/content","manifest":"https://bsv.cx/wb/cd33b2b9f0d734eae75239c4fd5b08606e4e78910ddc835ef5d964ea8acefb27/manifest","verify":"sha256(content) === 706bc1737b565cb78bbeadbbb6b1ada1257e1230fe49c295e140efaff634f54f (the manifest's contentSha256), and sha256(manifest) === cd33b2b9f0d734eae75239c4fd5b08606e4e78910ddc835ef5d964ea8acefb27 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / cd33b2b9f0d734eae75239c4fd5b08606e4e78910ddc835ef5d964ea8acefb27\"."}}