{"hash":"167cb4185b797b8df4f996dc09ceb357db7441e8eb5df0bc6c0c1161ff6d54d5","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171112163442id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17\",\"mementoDatetime\":\"2017-11-12T16:34:42.000Z\",\"contentSha256\":\"c2a2799a3439c0cc3c1f94fad78fecf82c310f1625fdc3f3d694fc96e5ecc935\",\"contentBytes\":6917,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T07:42:11.227Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171112163442id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17","mementoDatetime":"2017-11-12T16:34:42.000Z","contentSha256":"c2a2799a3439c0cc3c1f94fad78fecf82c310f1625fdc3f3d694fc96e5ecc935","contentBytes":6917,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sun, 12 Nov 2017 16:34:42 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/17/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171113-02/51_61_20171112163419_crawl303.arc.gz","x-archive-orig-date":"Sun, 12 Nov 2017 16:34:41 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T07:42:11.227Z","anchored":true,"txid":"781fb2013e1d227bead9bc3727b486cf45b57b643d145afd5d98b8236a91e31d","network":"main","status":"active","spv":{"blockHeight":966975,"merkleRoot":"e8898b34cad7779fc0b6bc6cb41c0a2474882b2cd8d70b09e746de9c7fb3c7b6","index":383,"nodes":["da8b07dc7d48cf7f0617882a56cb3c96ec2e1bd61aeefc852e8a952b9ccfa288","78b78ba3ca0bfcad489b56d4d9efe10f3d4ce195101f6d4b6e28453f63e3c238","6ca6076f86bcc7aa7eafeb5da6dd7cef00a3b5abcf6c5d06f2a2bba598af7fae","c8cd868418c28f86661302bd15d428c6f6ff81b7ec1180097dd31a3c1a2f34d9","b4815352c4f9a44542b6aa98b0a414ef1dfde393609da73e8c2994c387ca6704","f4a8ddb60f0bf2c8af22a155b1d2e751f07d7a00950dd53718fc2abb88b51b1c","e11c9cc68b884640c1e0deb8aa0eb733986f23dfe9c39d7dffbe396007ce5116","c86e4516023fc0c5d6121232ffa86a2abd797572b0fec2ef35ecbf057957234c","1fd218225a01eb6c9a933d4d12e878f2b5aafc7017393ccb5e84e8992db015c6","ac98152debcfbc3c2e7882b5d95083cf0ca41e6a8c1631c680730d8e9d4c681c"],"provedAt":"2026-09-16T11:18:46.451Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/167cb4185b797b8df4f996dc09ceb357db7441e8eb5df0bc6c0c1161ff6d54d5/manifest","contentUrl":"https://bsv.cx/wb/167cb4185b797b8df4f996dc09ceb357db7441e8eb5df0bc6c0c1161ff6d54d5/content","explorer":"https://whatsonchain.com/tx/781fb2013e1d227bead9bc3727b486cf45b57b643d145afd5d98b8236a91e31d","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>)"],"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/167cb4185b797b8df4f996dc09ceb357db7441e8eb5df0bc6c0c1161ff6d54d5/content","manifest":"https://bsv.cx/wb/167cb4185b797b8df4f996dc09ceb357db7441e8eb5df0bc6c0c1161ff6d54d5/manifest","verify":"sha256(content) === c2a2799a3439c0cc3c1f94fad78fecf82c310f1625fdc3f3d694fc96e5ecc935 (the manifest's contentSha256), and sha256(manifest) === 167cb4185b797b8df4f996dc09ceb357db7441e8eb5df0bc6c0c1161ff6d54d5 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 167cb4185b797b8df4f996dc09ceb357db7441e8eb5df0bc6c0c1161ff6d54d5\"."}}