{"hash":"eee5912a0ab87d4fa6db55ea67df7e3852b4ba9f544fa86e18d036fd6068b7d5","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171218061350id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/\",\"mementoDatetime\":\"2017-12-18T06:13:50.000Z\",\"contentSha256\":\"91b180883b98d1d020950d5e1462778b3e86a6dc0350cc343e94a5cedaa54fff\",\"contentBytes\":6799,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T11:28:32.263Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171218061350id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/","mementoDatetime":"2017-12-18T06:13:50.000Z","contentSha256":"91b180883b98d1d020950d5e1462778b3e86a6dc0350cc343e94a5cedaa54fff","contentBytes":6799,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Mon, 18 Dec 2017 06:13:50 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171216-92/51_62_20171218061334_crawl303.arc.gz","x-archive-orig-date":"Mon, 18 Dec 2017 06:13:49 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T11:28:32.263Z","anchored":true,"txid":"4cb0257a91aa2f96acc5042065e481090bbb761a8e4164596384f0dc9f8d73be","network":"main","status":"active","spv":{"blockHeight":966998,"merkleRoot":"d5de474b6aa8c63399c9a22da00b4b56e5bd454943df1895081ea6eae23b2f78","index":805,"nodes":["f8e28a3ba9429aab3e0c248bc1cf699878b54f49d1d98eeee3eac93fcd9adbea","0646567376be9b22fff48a4bbc69066c67974cc9075163ad13399a7bfddcef27","afd706d8d089bfbb0af92db14fab97f48bfa5ccb2482dc67cce7e06a9a902b8c","6d6f47140ebf127f20a3103502c4556d37bdc42d1ac04df5aa1210847fcd274d","fb62bde9052310fdde53359ac09232782aa0d054472360dcb2b4cd0625c5bb71","9c621b72185b0d4e1b9cce4d3d7a6ed69c0caac260eb4450b75f7812b046e9ac","335f52d31090d24a0852dea7a867105e55f48a6d36b0ea5c7b47896424846f9f","7ed9d2532b6d0a6b4e0a3cc0834cad389ec211272e1f329a2de4db3a9e27d664","83e929dfffd9f7d6ed91b3ec7ea7cbdc373178a277f81c706db3440200eaacbc","6c4a39bcd37fa1f136099241ab44c23381405e9f956f09d89afefb061163326a","3f92ce5e1932fce0a15a220981d1b4871e3cbff32f8539424b08c41aae1e9cee"],"provedAt":"2026-09-16T14:28:43.856Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/eee5912a0ab87d4fa6db55ea67df7e3852b4ba9f544fa86e18d036fd6068b7d5/manifest","contentUrl":"https://bsv.cx/wb/eee5912a0ab87d4fa6db55ea67df7e3852b4ba9f544fa86e18d036fd6068b7d5/content","explorer":"https://whatsonchain.com/tx/4cb0257a91aa2f96acc5042065e481090bbb761a8e4164596384f0dc9f8d73be","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/eee5912a0ab87d4fa6db55ea67df7e3852b4ba9f544fa86e18d036fd6068b7d5/content","manifest":"https://bsv.cx/wb/eee5912a0ab87d4fa6db55ea67df7e3852b4ba9f544fa86e18d036fd6068b7d5/manifest","verify":"sha256(content) === 91b180883b98d1d020950d5e1462778b3e86a6dc0350cc343e94a5cedaa54fff (the manifest's contentSha256), and sha256(manifest) === eee5912a0ab87d4fa6db55ea67df7e3852b4ba9f544fa86e18d036fd6068b7d5 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / eee5912a0ab87d4fa6db55ea67df7e3852b4ba9f544fa86e18d036fd6068b7d5\"."}}