{"hash":"cc61af4de0054419a816d851119970ab2ac59465cd9441d0dcb2625dd5712a35","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20170511155248id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5\",\"mementoDatetime\":\"2017-05-11T15:52:48.000Z\",\"contentSha256\":\"4cc1cbc0d584dd475ec5d11b91bfda15624d8b6f2efdca0b5b7e88d455de2de3\",\"contentBytes\":6081,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"YEMJCVAIGU66XUK23EDPOQPLH5VUQLGO\"},\"retrievedAt\":\"2026-09-15T22:08:26.022Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20170511155248id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5","mementoDatetime":"2017-05-11T15:52:48.000Z","contentSha256":"4cc1cbc0d584dd475ec5d11b91bfda15624d8b6f2efdca0b5b7e88d455de2de3","contentBytes":6081,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"YEMJCVAIGU66XUK23EDPOQPLH5VUQLGO"},"responseHeaders":{"memento-datetime":"Thu, 11 May 2017 15:52:48 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20170512-26/51_58_20170511155242_crawl303.arc.gz","x-archive-orig-date":"Thu, 11 May 2017 15:52:50 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T22:08:26.022Z","anchored":true,"txid":"d1e4f4c6052dbd2afaffaabda501a107084d5553bf5d934dd7003f00101bfb09","network":"main","status":"active","spv":{"blockHeight":966920,"merkleRoot":"b686839b1b559b3ff827a63adad37c91ae458a2d6ab6792a5c4c40a894024f72","index":9,"nodes":["3181192436a828441e352b4b6c7d38de901470497a5d803524314f81bbd6c95f","6bef4a9d74b7de2b2535cb088ece05e119422e6e267d7de68082a6977d22d1e5","9a383fa709c97e95825372b1716450714dcb993e1ea2819bd3a0d4d485d6d105","f6c4516258f1cc311d8fe8df30abfc7fe1cef4bc2ae6b6d4365e8e6ae8164cb6","5500fc6ce67379c03e7481810fe2574400b43795ea8d138ce8350db541067e25","e4de007e32e12ad4763462b905898a37f68be43fab67408af66c27ceffcc5bdf","afe9dabf57ee8a8d94594f60d703fd49cbdc0197e4192dc82b1cc4028c027f90","39e8a206623f691ce025e8114697f7f145cd99a77b8316c468a31e1b39364ca8","a1dd7e7144d72febf81afbe2b84b58156f58622df880cbe0d33444278d5f9e0d"],"provedAt":"2026-09-16T00:18:42.746Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/cc61af4de0054419a816d851119970ab2ac59465cd9441d0dcb2625dd5712a35/manifest","contentUrl":"https://bsv.cx/wb/cc61af4de0054419a816d851119970ab2ac59465cd9441d0dcb2625dd5712a35/content","explorer":"https://whatsonchain.com/tx/d1e4f4c6052dbd2afaffaabda501a107084d5553bf5d934dd7003f00101bfb09","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/cc61af4de0054419a816d851119970ab2ac59465cd9441d0dcb2625dd5712a35/content","manifest":"https://bsv.cx/wb/cc61af4de0054419a816d851119970ab2ac59465cd9441d0dcb2625dd5712a35/manifest","verify":"sha256(content) === 4cc1cbc0d584dd475ec5d11b91bfda15624d8b6f2efdca0b5b7e88d455de2de3 (the manifest's contentSha256), and sha256(manifest) === cc61af4de0054419a816d851119970ab2ac59465cd9441d0dcb2625dd5712a35 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / cc61af4de0054419a816d851119970ab2ac59465cd9441d0dcb2625dd5712a35\"."}}