{"hash":"28330e2bfce90500df6373be0390e8df730fccffbe19238083c5045ad4380c0e","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180314114113id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/\",\"mementoDatetime\":\"2018-03-14T11:41:13.000Z\",\"contentSha256\":\"cc76870cdb179109b17ab0891c3ba6b9cbac4f0da1d19304cef6d8cd67e73639\",\"contentBytes\":7519,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T17:01:14.189Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180314114113id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/","mementoDatetime":"2018-03-14T11:41:13.000Z","contentSha256":"cc76870cdb179109b17ab0891c3ba6b9cbac4f0da1d19304cef6d8cd67e73639","contentBytes":7519,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Wed, 14 Mar 2018 11:41:13 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180315-24/52_63_20180314114030_crawl303.arc.gz","x-archive-orig-date":"Wed, 14 Mar 2018 11:41:11 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T17:01:14.189Z","anchored":true,"txid":"937b87fc295b895337976fb100fff271fc2d8c3a1fe16a213858a5db3c7c50a1","network":"main","status":"active","spv":{"blockHeight":967038,"merkleRoot":"483071d0f19c8382399c379834f4c39c400029fce490995c705fbd481677ff38","index":250,"nodes":["ae890be041d83f44db0ca72d2138017cdc2fb8926987f2b09e59992b7a69f100","65c3bd1d879b2c152afea65a5533e6ab1a027da802415bf4a0fba1846df544d4","c3bb8081e3e99b0078607f35bd17a949b500bd868058362c60203951844151c0","d406ca979e7879a60a9f2f73d4d5214030a9e29a83779873ea4d504094236d65","ebc3fbcdd012bdaf6b79741deaa513173591da15aeb28c818f181d5e84ea2951","777e09760122b19ebdf45902674463f9057d07211517abe5324db8fa40863bb0","f3e82605dcb513e9c8feae5b9f2b6c09cc78e7a2e58d35ead5a6ecdf0a4b2a37","a44ea71798c2d7867c15625399f9a8d649db4e6ec577f761e1c459315c3b5e1a","5147ff463f739a2160bfeb7a346cb9ed4b69c7ba6d5c3abfb4cdafef2044b7cf","a4bb102b5fe7a0a34ad0c6e3df8214e5b719a684feb76155dcfd3d84a3c35b6f","9dd6c0af683cb57b1aebf09dcf51e06ccefbd0922ffccdc83c0ea9b2772164cc"],"provedAt":"2026-09-16T19:18:43.985Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/28330e2bfce90500df6373be0390e8df730fccffbe19238083c5045ad4380c0e/manifest","contentUrl":"https://bsv.cx/wb/28330e2bfce90500df6373be0390e8df730fccffbe19238083c5045ad4380c0e/content","explorer":"https://whatsonchain.com/tx/937b87fc295b895337976fb100fff271fc2d8c3a1fe16a213858a5db3c7c50a1","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>)"],"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/28330e2bfce90500df6373be0390e8df730fccffbe19238083c5045ad4380c0e/content","manifest":"https://bsv.cx/wb/28330e2bfce90500df6373be0390e8df730fccffbe19238083c5045ad4380c0e/manifest","verify":"sha256(content) === cc76870cdb179109b17ab0891c3ba6b9cbac4f0da1d19304cef6d8cd67e73639 (the manifest's contentSha256), and sha256(manifest) === 28330e2bfce90500df6373be0390e8df730fccffbe19238083c5045ad4380c0e (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 28330e2bfce90500df6373be0390e8df730fccffbe19238083c5045ad4380c0e\"."}}