{"hash":"c8b7c2dccda7be0c41d1433e24bb54d72f81d1a28813116fd395c100dd1367e5","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160715205542id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/7/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/7/\",\"mementoDatetime\":\"2016-07-15T20:55:42.000Z\",\"contentSha256\":\"1d2cf86c796b525175529ebf6ac0dfe662f5b9e7814d36dcd526f02b9ab0c7ed\",\"contentBytes\":6146,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"ZQXL7GSUM2ASE5W7YL6QH4IB2GBTI32U\"},\"retrievedAt\":\"2026-09-15T05:19:54.594Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160715205542id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/7/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/7/","mementoDatetime":"2016-07-15T20:55:42.000Z","contentSha256":"1d2cf86c796b525175529ebf6ac0dfe662f5b9e7814d36dcd526f02b9ab0c7ed","contentBytes":6146,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"ZQXL7GSUM2ASE5W7YL6QH4IB2GBTI32U"},"responseHeaders":{"memento-datetime":"Fri, 15 Jul 2016 20:55:42 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/7/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/7/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/7/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20160716-10/51_53_20160715205530_crawl303.arc.gz","x-archive-orig-date":"Fri, 15 Jul 2016 20:55:42 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T05:19:54.594Z","anchored":true,"txid":"aeaf52b92ec00abf861bd2bf46d1749e4186a6c46fc3b2f7fdc611f5e13e9733","network":"main","status":"active","spv":{"blockHeight":966825,"merkleRoot":"104991ef574701fb654ad576939963311b977dcd96b8391f040c7a0338cdac2e","index":40,"nodes":["795698511c0dbe79a31f3e0ca35b1b82b83db40f29e1563fab787a43c498c111","6be5a91657b741da415bec217fa0b601e490531901fb23eeba2803e1aecef9c5","cedffbe4d8dcbd0251b903a9e854e02ee76689879a78bd822ab55c2eb070be2d","549dc944d9991139106a85e2fca781a54b8034545e0061d879693bfab2eaa784","56366fc2753a88384669c146768165158d0a640a926e5d61223070dfd1053bbd","7c07825870af61d4053e9beb7e763b2f0e99f6bb9639afd9f8fde5a5f2de114f","924af3b8d56bba1f9a23bb1faa6eaa40a83d7dbf54abc6a50af8b57bccb6014e","f3cc0df734afefb9bdce35f710caccfaf33396825c036e5a80930ed85d0a4dfa","28f12cfd03373165aa864013e2e1b85cfb070f8964f7f4901b47f8fa2174e94a","77593d00cecc122ed34c06635d587f496cd0d9769230676f2439b9a8085cd6be"],"provedAt":"2026-09-15T09:43:42.982Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/c8b7c2dccda7be0c41d1433e24bb54d72f81d1a28813116fd395c100dd1367e5/manifest","contentUrl":"https://bsv.cx/wb/c8b7c2dccda7be0c41d1433e24bb54d72f81d1a28813116fd395c100dd1367e5/content","explorer":"https://whatsonchain.com/tx/aeaf52b92ec00abf861bd2bf46d1749e4186a6c46fc3b2f7fdc611f5e13e9733","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/c8b7c2dccda7be0c41d1433e24bb54d72f81d1a28813116fd395c100dd1367e5/content","manifest":"https://bsv.cx/wb/c8b7c2dccda7be0c41d1433e24bb54d72f81d1a28813116fd395c100dd1367e5/manifest","verify":"sha256(content) === 1d2cf86c796b525175529ebf6ac0dfe662f5b9e7814d36dcd526f02b9ab0c7ed (the manifest's contentSha256), and sha256(manifest) === c8b7c2dccda7be0c41d1433e24bb54d72f81d1a28813116fd395c100dd1367e5 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / c8b7c2dccda7be0c41d1433e24bb54d72f81d1a28813116fd395c100dd1367e5\"."}}