{"hash":"1b03638b83c8088a07d1640d862510553b3d27fb94b6ba4112825f4b6bd644d4","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160207215723id_/http://satoshi.nakamotoinstitute.org/emails/cryptography/17/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org/emails/cryptography/17/\",\"mementoDatetime\":\"2016-02-07T21:57:23.000Z\",\"contentSha256\":\"dcf3e7d20eec9a9955b8a50e5be4535a979e9725c4b8bc09a509e95938666f1e\",\"contentBytes\":6916,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"RF6YUYZQMIWEYYXAHTCOOVRGUWCWTGIT\"},\"retrievedAt\":\"2026-09-14T18:56:57.572Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160207215723id_/http://satoshi.nakamotoinstitute.org/emails/cryptography/17/","originalUrl":"http://satoshi.nakamotoinstitute.org/emails/cryptography/17/","mementoDatetime":"2016-02-07T21:57:23.000Z","contentSha256":"dcf3e7d20eec9a9955b8a50e5be4535a979e9725c4b8bc09a509e95938666f1e","contentBytes":6916,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"RF6YUYZQMIWEYYXAHTCOOVRGUWCWTGIT"},"responseHeaders":{"memento-datetime":"Sun, 07 Feb 2016 21:57:23 GMT","link":"<http://satoshi.nakamotoinstitute.org/emails/cryptography/17/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org/emails/cryptography/17/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org/emails/cryptography/17/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"SURV-20160207204835-crawl803/SURV-20160207211804-01792.warc.gz","x-archive-orig-date":"Sun, 07 Feb 2016 21:57:23 GMT"},"httpStatus":200,"retrievedAt":"2026-09-14T18:56:57.572Z","anchored":true,"txid":"ccd1d922ed3b664a266ab862eae14553d5bfd0a3d19b528fb62bfff49310231e","network":"main","status":"active","spv":{"blockHeight":966759,"merkleRoot":"afaa543b7b3761c6d0df701f4c766133ab1572f37eb447ad1f2da2b8e58476bb","index":69,"nodes":["2f501ae020eb6c0f6888289fbd2d925a1343d95c7d3f57e79ee10e376dc93803","c621ab9d4af4fb2618d465fa966236f19d04d79d48ce992dd4fa38e702790137","1b8244a2ba590935b5711f7dd8ca0e144c7ff05cfa40e9c85bb17d31c8e45129","40584cbd2b1dba9927770ec144f7f946438eb482157f6e12a13a8f2862bc082b","4620288b804bcd6562a73075d47a859a15a7d1f98df587011ab268d0ddf1adeb","6048f27eed8e09d8f15c481582631b7cce34b7af27a6d955517a40683827c95e","51bebf4a76073795b8cdd99155c404b5693dd041c0864e633a4b9f1655c4e465","c9162fcd21ea3cfe64c980ddd8eb93a768ecf4f8f2e84a255f05b09f6ae60766","e5de3087feb5a9cb8f68317bff491ccff4ab922bd8ef1c48a4a83dda6881ee85","073c34d827f48414e52991f51f0a27c6e47c4fbd7de6f9c30c9ae8a9c4e59c5c"],"provedAt":"2026-09-15T01:53:41.723Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/1b03638b83c8088a07d1640d862510553b3d27fb94b6ba4112825f4b6bd644d4/manifest","contentUrl":"https://bsv.cx/wb/1b03638b83c8088a07d1640d862510553b3d27fb94b6ba4112825f4b6bd644d4/content","explorer":"https://whatsonchain.com/tx/ccd1d922ed3b664a266ab862eae14553d5bfd0a3d19b528fb62bfff49310231e","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/1b03638b83c8088a07d1640d862510553b3d27fb94b6ba4112825f4b6bd644d4/content","manifest":"https://bsv.cx/wb/1b03638b83c8088a07d1640d862510553b3d27fb94b6ba4112825f4b6bd644d4/manifest","verify":"sha256(content) === dcf3e7d20eec9a9955b8a50e5be4535a979e9725c4b8bc09a509e95938666f1e (the manifest's contentSha256), and sha256(manifest) === 1b03638b83c8088a07d1640d862510553b3d27fb94b6ba4112825f4b6bd644d4 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 1b03638b83c8088a07d1640d862510553b3d27fb94b6ba4112825f4b6bd644d4\"."}}