{"hash":"e7307f2d6f12d5fd4873bdc04b4cc1e718dbc87f498d9cf3c6b9637941fb8a13","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171114182551id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/\",\"mementoDatetime\":\"2017-11-14T18:25:51.000Z\",\"contentSha256\":\"e3ea9bc7b8205bad25b65582ab87fb7564b9993a8167ccd082d563c12673c52f\",\"contentBytes\":6917,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"3BZJFUN3KKXMUMDXP2IJRUCA4X7GX5XL\"},\"retrievedAt\":\"2026-09-16T07:55:24.931Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171114182551id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/","mementoDatetime":"2017-11-14T18:25:51.000Z","contentSha256":"e3ea9bc7b8205bad25b65582ab87fb7564b9993a8167ccd082d563c12673c52f","contentBytes":6917,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"3BZJFUN3KKXMUMDXP2IJRUCA4X7GX5XL"},"responseHeaders":{"memento-datetime":"Tue, 14 Nov 2017 18:25:51 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171113-89/52_61_20171114182548_crawl303.arc.gz","x-archive-orig-date":"Tue, 14 Nov 2017 18:25:50 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T07:55:24.931Z","anchored":true,"txid":"78c2d445961d84a01946eb4a4798127d73b7d259642c6b887e6ad97c3345371f","network":"main","status":"active","spv":{"blockHeight":966975,"merkleRoot":"e8898b34cad7779fc0b6bc6cb41c0a2474882b2cd8d70b09e746de9c7fb3c7b6","index":605,"nodes":["f82dff65e57827936015b38ad764f2d54d85bd1483279571d4cb5199edd7bdde","53e8b0bc915eeeb6e8e5232f5a4a010296f78f42b41c54df3d751a58ca10cf84","0cbb6c66078d8572b061ffa0e2d1cb655a6ecfa202d52e02dfe76202ff2635bd","007ba9a469a1c50a32db25cf4b4c8337c921c1479d9d7029a7d3848b3a02e002","5dedfde77f758f8378a16721ef1cbea601a92cdc04f62464d3f7d2d55182aa76","3c2d3f937032f31109a0d57588be69e4b7e4fa0671807be91475689742eda066","8ea193810eea4b42ddf88d89a354d879fbb0b4c1d8676aae9fc784c2e97ebc50","1e6ce1f2665bbd5ee951fdbfd1a265517c0c587d710926733e5f4b35125de9f4","d0f7a7fb9c8075895d136ee6579f952e2058fc4ec76293c72dcc64abe87887e3","f7e768dafc39395fc66fd23dcf16ad50ccf1d5f67f2509211d1609b3d675af84"],"provedAt":"2026-09-16T11:38:42.720Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/e7307f2d6f12d5fd4873bdc04b4cc1e718dbc87f498d9cf3c6b9637941fb8a13/manifest","contentUrl":"https://bsv.cx/wb/e7307f2d6f12d5fd4873bdc04b4cc1e718dbc87f498d9cf3c6b9637941fb8a13/content","explorer":"https://whatsonchain.com/tx/78c2d445961d84a01946eb4a4798127d73b7d259642c6b887e6ad97c3345371f","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/e7307f2d6f12d5fd4873bdc04b4cc1e718dbc87f498d9cf3c6b9637941fb8a13/content","manifest":"https://bsv.cx/wb/e7307f2d6f12d5fd4873bdc04b4cc1e718dbc87f498d9cf3c6b9637941fb8a13/manifest","verify":"sha256(content) === e3ea9bc7b8205bad25b65582ab87fb7564b9993a8167ccd082d563c12673c52f (the manifest's contentSha256), and sha256(manifest) === e7307f2d6f12d5fd4873bdc04b4cc1e718dbc87f498d9cf3c6b9637941fb8a13 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / e7307f2d6f12d5fd4873bdc04b4cc1e718dbc87f498d9cf3c6b9637941fb8a13\"."}}