{"hash":"0433d802ca78a877d24f73a6d48b61839b3621076bc4cdc0969687f76741fb21","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20170919104137id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18\",\"mementoDatetime\":\"2017-09-19T10:41:37.000Z\",\"contentSha256\":\"bee42a223ab4d1375dba81d8f59d2ad832abffa87c461d7715d5fcbf958f24f0\",\"contentBytes\":6504,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"DBBTA2D7V7L5EPTKTCIISCL4XINZLSL7\"},\"retrievedAt\":\"2026-09-16T04:57:57.932Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20170919104137id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18","mementoDatetime":"2017-09-19T10:41:37.000Z","contentSha256":"bee42a223ab4d1375dba81d8f59d2ad832abffa87c461d7715d5fcbf958f24f0","contentBytes":6504,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"DBBTA2D7V7L5EPTKTCIISCL4XINZLSL7"},"responseHeaders":{"memento-datetime":"Tue, 19 Sep 2017 10:41:37 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/18/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20170921-01/51_60_20170919104125_crawl303.arc.gz","x-archive-orig-date":"Tue, 19 Sep 2017 10:41:36 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T04:57:57.932Z","anchored":true,"txid":"43994135578a481097585090d2b58b3239ead0ffba36168b68f2b22d64816959","network":"main","status":"active","spv":{"blockHeight":966963,"merkleRoot":"e16d88165c2db219f5ad6ada8ea5e944dd982a7b0a5957b4bd98206d21d5b036","index":381,"nodes":["c0f754967e401e357d93c457e0bfa509bd38642cf459a3eeba393562a565bd44","f93fe955dd11e5e60a8851ae65ac64e21766128390563a978eea608dff9ebe30","fe78ca6d4b3e4bf5a01647e358e9cd9b9b19c33b32b8f8279d213884ba6ba4ba","cb536abe59d1cae6b9110c08e97659a2638602890efd39ff1319bab027c04807","ce77336ee253b82814866b143dc1f1d1dfeb025258b40a781ffa1c11665f66ba","93671533a579e61cd336ac8c137d548fd66073d5ad40a435d05fa55040fab55a","1fb6e559a77502af37b06f828200e53edd689423356aaa862aacd3dbc54bd9fb","b431d0910d49f17e8b355726ace2c033aa0b02cb2fb5835e48c0c3d93b28b08f","d585c892c9b7f11bf2c48cb3c862b5784b73418a7db95627bfb0695539ea5c61"],"provedAt":"2026-09-16T08:08:45.292Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/0433d802ca78a877d24f73a6d48b61839b3621076bc4cdc0969687f76741fb21/manifest","contentUrl":"https://bsv.cx/wb/0433d802ca78a877d24f73a6d48b61839b3621076bc4cdc0969687f76741fb21/content","explorer":"https://whatsonchain.com/tx/43994135578a481097585090d2b58b3239ead0ffba36168b68f2b22d64816959","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/0433d802ca78a877d24f73a6d48b61839b3621076bc4cdc0969687f76741fb21/content","manifest":"https://bsv.cx/wb/0433d802ca78a877d24f73a6d48b61839b3621076bc4cdc0969687f76741fb21/manifest","verify":"sha256(content) === bee42a223ab4d1375dba81d8f59d2ad832abffa87c461d7715d5fcbf958f24f0 (the manifest's contentSha256), and sha256(manifest) === 0433d802ca78a877d24f73a6d48b61839b3621076bc4cdc0969687f76741fb21 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 0433d802ca78a877d24f73a6d48b61839b3621076bc4cdc0969687f76741fb21\"."}}