{"hash":"5feeac730d967597af851a5d39d0962f12b6c83276cb0678213532da32716dfc","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20170920102122id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"mementoDatetime\":\"2017-09-20T10:21:22.000Z\",\"contentSha256\":\"de063d93fe7bbf6a2fc115d925388697a2b6bc0ff2eb4c5acf0eec036c8ea2be\",\"contentBytes\":6449,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"RX7R3JRLT3M4IGDQCOHHHXYDXIXZE2X6\"},\"retrievedAt\":\"2026-09-16T05:03:54.957Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20170920102122id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","mementoDatetime":"2017-09-20T10:21:22.000Z","contentSha256":"de063d93fe7bbf6a2fc115d925388697a2b6bc0ff2eb4c5acf0eec036c8ea2be","contentBytes":6449,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"RX7R3JRLT3M4IGDQCOHHHXYDXIXZE2X6"},"responseHeaders":{"memento-datetime":"Wed, 20 Sep 2017 10:21:22 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":"alexa20170922-04/51_60_20170920101957_crawl303.arc.gz","x-archive-orig-date":"Wed, 20 Sep 2017 10:21:21 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T05:03:54.957Z","anchored":true,"txid":"e0dfb66a759a08224fc22f7cb4ef576091c1491bc646fcf15932d01e92a176ee","network":"main","status":"active","spv":{"blockHeight":966963,"merkleRoot":"e16d88165c2db219f5ad6ada8ea5e944dd982a7b0a5957b4bd98206d21d5b036","index":435,"nodes":["2b2e75f450cc9d123fa72010fe1aeb659b94d26b875cef0510dd1510fa2b549d","6d39704042e7e17d94c4a92ad56a75931a7b2685f32d405b7b71dfdb350d7423","8491003f1bb2380e994f119b5c93e6f8caa5f68920ea1a8027fdf3b077d3cd5c","8b49e3b72cfd9dccd044c8b3508a7f0162d4c16f67274cff3fb8c20d77caec1b","b17ac0dc5c34f0f2804dc7491ac80dce6384a06f11b9c9112f99798419501d84","ead4af2ec0e759cd50f98067a848eaa4daba48f8c11dd9b1dd109ebb933e90f6","e3d70e81b142f4299425e2c835747930303d654319ea1332a241efece7901c60","a6d470eb4b93de3b20921c72a28d12362690687fb2c39383d23a7cc93224fbf9","d585c892c9b7f11bf2c48cb3c862b5784b73418a7db95627bfb0695539ea5c61"],"provedAt":"2026-09-16T08:18:43.944Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/5feeac730d967597af851a5d39d0962f12b6c83276cb0678213532da32716dfc/manifest","contentUrl":"https://bsv.cx/wb/5feeac730d967597af851a5d39d0962f12b6c83276cb0678213532da32716dfc/content","explorer":"https://whatsonchain.com/tx/e0dfb66a759a08224fc22f7cb4ef576091c1491bc646fcf15932d01e92a176ee","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/5feeac730d967597af851a5d39d0962f12b6c83276cb0678213532da32716dfc/content","manifest":"https://bsv.cx/wb/5feeac730d967597af851a5d39d0962f12b6c83276cb0678213532da32716dfc/manifest","verify":"sha256(content) === de063d93fe7bbf6a2fc115d925388697a2b6bc0ff2eb4c5acf0eec036c8ea2be (the manifest's contentSha256), and sha256(manifest) === 5feeac730d967597af851a5d39d0962f12b6c83276cb0678213532da32716dfc (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 5feeac730d967597af851a5d39d0962f12b6c83276cb0678213532da32716dfc\"."}}