{"hash":"390ed538fb7f89c2959fb25492c6bd265de3340ccaddacf6cc16ce11f955ae6b","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171210181424id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/\",\"mementoDatetime\":\"2017-12-10T18:14:24.000Z\",\"contentSha256\":\"50de76720978bbed4e3515bd9db5d7ecac1e7ea7638fc5740d9e7f2642c37e49\",\"contentBytes\":7160,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T10:45:12.600Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171210181424id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/","mementoDatetime":"2017-12-10T18:14:24.000Z","contentSha256":"50de76720978bbed4e3515bd9db5d7ecac1e7ea7638fc5740d9e7f2642c37e49","contentBytes":7160,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sun, 10 Dec 2017 18:14:24 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/2/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171212-00/51_61_20171210181404_crawl303.arc.gz","x-archive-orig-date":"Sun, 10 Dec 2017 18:14:23 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T10:45:12.600Z","anchored":true,"txid":"7ba7b8667c8b8dd4a20adacf48b41bb0af0c57fd0d48ad219b5514d7690610bf","network":"main","status":"active","spv":{"blockHeight":966993,"merkleRoot":"e99035e225cbc555207d6acdfc70009a4ad71bc3fe254a1a76559807f3d8c0fe","index":2810,"nodes":["fa906a166f11de730715017051cabe1474c7d87326deccd726bbb82270528b38","3e59be45abf3f91c6fef91d97f0f7026ee2fdb0856338fab63efe6c33500657f","997c9a341af0575f83d1564620a9a25e0858313bd37178de368242958fe0c426","ccbb0bee5aaf779f0693d2e5db8d99b8c05c239f80105f5bb3e13684adc70e1b","ef6fd6b125f7daff2f60e8aaf26a1dedabebedad93f98c3a326fd98782ba7092","2165f7585396a90ecd7a4723a18e5fb1b327a8dcaa56be954863fb6e69e93d7e","c93d199272fa61d34454f969822c27cecb42eb72763da5e0b43df47173af7cae","966f5436e692ba2a5b5ae7746d5a79ffc4cd4edc9f28560879babb9d5dad59f3","908bf465aecb228702ccbe64ecd7e39a70a6b50c1cc0a1b40c67552dc1dd4981","367dec05f59edba6276c8aa054d54ee78a3eb642b40547c204be44c654e904f7","e9a7f58792e2f931e9585436118586688eb4dd6d5aae5bf62549919b3b57096e","6bbbe91421280d87fcf56f39a2a1eb417e97d4e17c6cbe46b1a707409b95d895"],"provedAt":"2026-09-16T13:53:43.865Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/390ed538fb7f89c2959fb25492c6bd265de3340ccaddacf6cc16ce11f955ae6b/manifest","contentUrl":"https://bsv.cx/wb/390ed538fb7f89c2959fb25492c6bd265de3340ccaddacf6cc16ce11f955ae6b/content","explorer":"https://whatsonchain.com/tx/7ba7b8667c8b8dd4a20adacf48b41bb0af0c57fd0d48ad219b5514d7690610bf","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/390ed538fb7f89c2959fb25492c6bd265de3340ccaddacf6cc16ce11f955ae6b/content","manifest":"https://bsv.cx/wb/390ed538fb7f89c2959fb25492c6bd265de3340ccaddacf6cc16ce11f955ae6b/manifest","verify":"sha256(content) === 50de76720978bbed4e3515bd9db5d7ecac1e7ea7638fc5740d9e7f2642c37e49 (the manifest's contentSha256), and sha256(manifest) === 390ed538fb7f89c2959fb25492c6bd265de3340ccaddacf6cc16ce11f955ae6b (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 390ed538fb7f89c2959fb25492c6bd265de3340ccaddacf6cc16ce11f955ae6b\"."}}