{"hash":"fb686affbde96267ce3796d9623817ff9e1287111ebe6ff6f6386bdbb325bd14","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20170906151510id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/10\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/10\",\"mementoDatetime\":\"2017-09-06T15:15:10.000Z\",\"contentSha256\":\"b77d4e4062cae7faddcb66957abfd36e27d00358588e3ba07d0c0467d8d97c58\",\"contentBytes\":7112,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"TU477ANYGJZBQ2I4ZVWU6IGX7BXDQVV7\"},\"retrievedAt\":\"2026-09-16T04:19:49.910Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20170906151510id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/10","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/10","mementoDatetime":"2017-09-06T15:15:10.000Z","contentSha256":"b77d4e4062cae7faddcb66957abfd36e27d00358588e3ba07d0c0467d8d97c58","contentBytes":7112,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"TU477ANYGJZBQ2I4ZVWU6IGX7BXDQVV7"},"responseHeaders":{"memento-datetime":"Wed, 06 Sep 2017 15:15:10 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/10/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/10/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/10/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20170906-51/51_60_20170906151455_crawl303.arc.gz","x-archive-orig-date":"Wed, 06 Sep 2017 15:15:09 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T04:19:49.910Z","anchored":true,"txid":"cfd0f6eba771ec11c5db38c90ca0897358e473488621f954cbbbfdc22167a0dd","network":"main","status":"active","spv":{"blockHeight":966963,"merkleRoot":"e16d88165c2db219f5ad6ada8ea5e944dd982a7b0a5957b4bd98206d21d5b036","index":142,"nodes":["78ed792bc3697340f8c7b6ee4329c82ee0153adcf073354113e9413b1902bc6c","d49891b87b055adcd5b4a43ea70f2d0f5870f92840617716200b996a168548c7","bbfe143aa465b29b94366b87eea98d84d804452dcbdfa02e5d8a557df0380f39","87c2f7b0672c1addd973194c39ba0ed7f26ca14d2c0af5e4e8fb7a29610829e4","baf19f12c3b8bba0b3204c6aa4a716cf165abff004e098f949f827eb77ad002e","83ec768fa1023690968a009ad201b4e8f12601267c149349b11ffe513ec53c6f","fff337b3dcad0e62000ce968c02bee4a360659d07e0909827a663fe145dc856e","93f25405320f10e786449b2a76b623a72deb8896e5bdaf3259ac2d7f66670721","1e3cea10bf8943bc5745385f8fb285bdb978688038a523ac4b16a7489377e850"],"provedAt":"2026-09-16T07:13:45.852Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/fb686affbde96267ce3796d9623817ff9e1287111ebe6ff6f6386bdbb325bd14/manifest","contentUrl":"https://bsv.cx/wb/fb686affbde96267ce3796d9623817ff9e1287111ebe6ff6f6386bdbb325bd14/content","explorer":"https://whatsonchain.com/tx/cfd0f6eba771ec11c5db38c90ca0897358e473488621f954cbbbfdc22167a0dd","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/fb686affbde96267ce3796d9623817ff9e1287111ebe6ff6f6386bdbb325bd14/content","manifest":"https://bsv.cx/wb/fb686affbde96267ce3796d9623817ff9e1287111ebe6ff6f6386bdbb325bd14/manifest","verify":"sha256(content) === b77d4e4062cae7faddcb66957abfd36e27d00358588e3ba07d0c0467d8d97c58 (the manifest's contentSha256), and sha256(manifest) === fb686affbde96267ce3796d9623817ff9e1287111ebe6ff6f6386bdbb325bd14 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / fb686affbde96267ce3796d9623817ff9e1287111ebe6ff6f6386bdbb325bd14\"."}}