{"hash":"be4fbe071c5d938da164377cd20b3fa7112514c4dd9d04ed5281f3bfb4c6b7f9","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180303193929id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/6/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/6/\",\"mementoDatetime\":\"2018-03-03T19:39:29.000Z\",\"contentSha256\":\"c7eee41b9476cfd6adb04b3c609c1459b505075fe9feb504b3161e185a2df40a\",\"contentBytes\":11177,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"PCCHPOI4CJAF4ZVP4MF6J6SOEUSOKNPB\"},\"retrievedAt\":\"2026-09-16T16:32:59.960Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180303193929id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/6/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/6/","mementoDatetime":"2018-03-03T19:39:29.000Z","contentSha256":"c7eee41b9476cfd6adb04b3c609c1459b505075fe9feb504b3161e185a2df40a","contentBytes":11177,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"PCCHPOI4CJAF4ZVP4MF6J6SOEUSOKNPB"},"responseHeaders":{"memento-datetime":"Sat, 03 Mar 2018 19:39:29 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/6/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/6/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/6/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180304-38/52_63_20180303193922_crawl303.arc.gz","x-archive-orig-date":"Sat, 03 Mar 2018 19:39:28 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T16:32:59.960Z","anchored":true,"txid":"b15c987bd33746e141cd8b3243385f47f0443e5d5049c6e6743f07d9d57c5426","network":"main","status":"active","spv":{"blockHeight":967037,"merkleRoot":"f853779be4ff176e7914ce3f345572eb5c6435196d03bf1d57d84edfce7b617f","index":20802,"nodes":["8605e2102d7162c048302beca123b4fc57f84872249a173544295eb72cbe66d2","f7090f482dd31bcdafc8ab9d05d696bf60d7b2016413990ab6c5d241a4307169","f879d41cffae8a4825d4dec99c37a56a1286ebeaef27131b6a51f57b60f0403e","5e9c4716ddcbb2b4368894c1a7ff3f1147d82963dc843320757a511f84ae4b7e","c7256843c46199a7920f9ce6c61ad2888af209396d28f11a887a93a1d0cf39d7","691d3d7b48e0e2e86fac698d936ba0c0197ecd56d2b35b80c4b3f854e776fa39","90b8a2642aeb2381987f66f045b357f7be2a662d43a42708da966bef3fe41ffb","81bbdfbf7eaaf85e892b6cb59e0a96b39f716ee3147d14f9c3e2690611c751f9","934e7eb3a958f669742bd776c8fbc819e535df6b70ec08a6d1536f60623fb17a","f764d20d6409df8ee906ae93a4cfb4e0665d793da41a526f227ae94c47b456c2","3785e99c5949662df87c917551562d5d875c378c1d7589e5ef1a749d36612dfc","2cd8812ba79a251e43c1ab5ec8c26a56cdff4802e1e3a4d3077d98e4101edc12","53af975e352bb959eace46b66e1b74868af28b9d41c67d2a27a6911a6fa39556","e0f50553eb23948d3ba68b8f93bba28a5a67c92f02315928f83ec3d130dc5fb2","2020e0d20f0ccce32d478e42f7114bb8622a5926f4110931af7ea19b08362910"],"provedAt":"2026-09-16T18:48:46.021Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/be4fbe071c5d938da164377cd20b3fa7112514c4dd9d04ed5281f3bfb4c6b7f9/manifest","contentUrl":"https://bsv.cx/wb/be4fbe071c5d938da164377cd20b3fa7112514c4dd9d04ed5281f3bfb4c6b7f9/content","explorer":"https://whatsonchain.com/tx/b15c987bd33746e141cd8b3243385f47f0443e5d5049c6e6743f07d9d57c5426","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/be4fbe071c5d938da164377cd20b3fa7112514c4dd9d04ed5281f3bfb4c6b7f9/content","manifest":"https://bsv.cx/wb/be4fbe071c5d938da164377cd20b3fa7112514c4dd9d04ed5281f3bfb4c6b7f9/manifest","verify":"sha256(content) === c7eee41b9476cfd6adb04b3c609c1459b505075fe9feb504b3161e185a2df40a (the manifest's contentSha256), and sha256(manifest) === be4fbe071c5d938da164377cd20b3fa7112514c4dd9d04ed5281f3bfb4c6b7f9 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / be4fbe071c5d938da164377cd20b3fa7112514c4dd9d04ed5281f3bfb4c6b7f9\"."}}