{"hash":"cdd297e9fedb9b269cb02393c9e58213754413a8e05b33bba2b67fcd0f958f40","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180422080919id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9\",\"mementoDatetime\":\"2018-04-22T08:09:19.000Z\",\"contentSha256\":\"af5c9b95f4b466766ca9fa94173ab647d54a4ea1a7d44b37fa5cc0be83ba800f\",\"contentBytes\":5794,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T19:25:21.628Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180422080919id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9","mementoDatetime":"2018-04-22T08:09:19.000Z","contentSha256":"af5c9b95f4b466766ca9fa94173ab647d54a4ea1a7d44b37fa5cc0be83ba800f","contentBytes":5794,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sun, 22 Apr 2018 08:09:19 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180422-52/51_64_20180422080915_crawl303.arc.gz","x-archive-orig-date":"Sun, 22 Apr 2018 08:09:23 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T19:25:21.628Z","anchored":true,"txid":"53d416180f0550c74fb8ef6df2eabba07744e89c0e75535b587ae44ca85fa996","network":"main","status":"active","spv":{"blockHeight":967047,"merkleRoot":"a16ca87bb3fb430554269a37889a4a9c8292d08b8ed0b3feacbc6d94a97da4b7","index":2008,"nodes":["93bb35035d531e7523135c6a4dff7237e1fc5bb571aa52bab123bf539458bcad","6421e74d36146e692ed791edda3cde2de15057394e3bfa22ad9c2d88d0262540","8f8a68a975fe78b58cf9ee9507176d4404b4d9552e7baeddd8546ab25ba5bdbd","ef11262ac9079e283e87493b3f91969f043c518b18e1dbd2d2ce0fff6bf36400","5954f11c9dbbc8eb68e12017f2e08b5b25f489dfd0670f58f78d9dd48d1cf403","a6bff9566bc01e3b8990436393eb26a57ac371d8ed8f399b1261fdd80ae62092","a71360bd38e4eebf02629d45c61ddf41f8bfcf8cfae5881777c6069c38992921","df5541692ab2ccd0fe2b3a74fb866828e9a826c4c58f06386e793b02950b2030","9f69cba2ceb783028c3ae0605adc8d65a6e6d0e1802dbd06f69212ff74714191","17ddb5c8ccab2c415a26a3635a064f662fe866fcf92ee22820226bcb59997cde","4121bfce44509d37e9b46c2bcf43e1f6b2ba2ef7210c0fc36ec479e1057d8fcb","95fcb855ac39073a6947b016f8118c21e613652f89fe5ca2377e89bab90ecb9d"],"provedAt":"2026-09-16T21:03:44.139Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/cdd297e9fedb9b269cb02393c9e58213754413a8e05b33bba2b67fcd0f958f40/manifest","contentUrl":"https://bsv.cx/wb/cdd297e9fedb9b269cb02393c9e58213754413a8e05b33bba2b67fcd0f958f40/content","explorer":"https://whatsonchain.com/tx/53d416180f0550c74fb8ef6df2eabba07744e89c0e75535b587ae44ca85fa996","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/cdd297e9fedb9b269cb02393c9e58213754413a8e05b33bba2b67fcd0f958f40/content","manifest":"https://bsv.cx/wb/cdd297e9fedb9b269cb02393c9e58213754413a8e05b33bba2b67fcd0f958f40/manifest","verify":"sha256(content) === af5c9b95f4b466766ca9fa94173ab647d54a4ea1a7d44b37fa5cc0be83ba800f (the manifest's contentSha256), and sha256(manifest) === cdd297e9fedb9b269cb02393c9e58213754413a8e05b33bba2b67fcd0f958f40 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / cdd297e9fedb9b269cb02393c9e58213754413a8e05b33bba2b67fcd0f958f40\"."}}