{"hash":"5a57b3b15572340872be26dab5fe72d786409ad54b09598a458f8fe3f5545db6","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20170516160354id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"mementoDatetime\":\"2017-05-16T16:03:54.000Z\",\"contentSha256\":\"afaadded2fffacd712b2edd798b058f455718631214785b430cb96ee93fcf824\",\"contentBytes\":6449,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"2DM6NHGT4HAPMGQBIKCGDRHW562DJPGO\"},\"retrievedAt\":\"2026-09-15T22:21:32.834Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20170516160354id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","mementoDatetime":"2017-05-16T16:03:54.000Z","contentSha256":"afaadded2fffacd712b2edd798b058f455718631214785b430cb96ee93fcf824","contentBytes":6449,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"2DM6NHGT4HAPMGQBIKCGDRHW562DJPGO"},"responseHeaders":{"memento-datetime":"Tue, 16 May 2017 16:03:54 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20170517-68/52_58_20170516160336_crawl303.arc.gz","x-archive-orig-date":"Tue, 16 May 2017 16:03:55 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T22:21:32.834Z","anchored":true,"txid":"567f6b67e3326aa0ec92a337d66754ad76f721d1166efbaf73201a78634905c0","network":"main","status":"active","spv":{"blockHeight":966920,"merkleRoot":"b686839b1b559b3ff827a63adad37c91ae458a2d6ab6792a5c4c40a894024f72","index":283,"nodes":["c7f1a3304637d5c77d0753bd0935b611c623cfd80cec853a3503ccbe0fe872d4","e6259e551060e52d6ccd33e85e37fdd741abdeb2ec70420b57929bb947a4e194","d1f0a479e4c8c213691119395d1c1c80481867c6da65a12d31960e6673b78545","0ab8fc3cedbf10ccf5dc185b2034cb3c8d1c3a6eaef7c3aaa3ebd66cdcd9e786","3b1ecc81c11af1d582787f69471cf4f0cc27f5e02ec1aac47d68ff7dbf333ce1","4b2399718375e958cbc26c906f792fa5b1ed433184aa1a1732d1833141baed49","19367b4e390981f0576d955ac1ce1f7ea65651a811b39a90af8d3d0e505215fa","a4ebd1551270b25ffa48b47fdcf75b9bbc58699368e6d06a831da56842bbe603","a321d43ffd296a694aabbb410cc36fa56edfbbc8c1be900b6184969c37fbd841"],"provedAt":"2026-09-16T00:38:44.305Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/5a57b3b15572340872be26dab5fe72d786409ad54b09598a458f8fe3f5545db6/manifest","contentUrl":"https://bsv.cx/wb/5a57b3b15572340872be26dab5fe72d786409ad54b09598a458f8fe3f5545db6/content","explorer":"https://whatsonchain.com/tx/567f6b67e3326aa0ec92a337d66754ad76f721d1166efbaf73201a78634905c0","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/5a57b3b15572340872be26dab5fe72d786409ad54b09598a458f8fe3f5545db6/content","manifest":"https://bsv.cx/wb/5a57b3b15572340872be26dab5fe72d786409ad54b09598a458f8fe3f5545db6/manifest","verify":"sha256(content) === afaadded2fffacd712b2edd798b058f455718631214785b430cb96ee93fcf824 (the manifest's contentSha256), and sha256(manifest) === 5a57b3b15572340872be26dab5fe72d786409ad54b09598a458f8fe3f5545db6 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 5a57b3b15572340872be26dab5fe72d786409ad54b09598a458f8fe3f5545db6\"."}}