{"hash":"76c0978e0d4498e4bba72e4305613ac397c2fb8c84fa37ecce809261d0a230e1","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180213014922id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/\",\"mementoDatetime\":\"2018-02-13T01:49:22.000Z\",\"contentSha256\":\"e94686de772cbbb071584df596cbfb0036cce06a1302fd0e611ba9f6afdc4aa5\",\"contentBytes\":7207,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T15:38:57.513Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180213014922id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/","mementoDatetime":"2018-02-13T01:49:22.000Z","contentSha256":"e94686de772cbbb071584df596cbfb0036cce06a1302fd0e611ba9f6afdc4aa5","contentBytes":7207,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Tue, 13 Feb 2018 01:49:22 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/15/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180213-42/51_63_20180213014913_crawl303.arc.gz","x-archive-orig-date":"Tue, 13 Feb 2018 01:49:21 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T15:38:57.513Z","anchored":true,"txid":"9d11975f279e908882de3dba9f56aa6c4f574a66bc7d7a34e10f027e85c2b89e","network":"main","status":"active","spv":{"blockHeight":967030,"merkleRoot":"ea2e89d30ae7298ef41886c67ac1bccca2830c50db6699457de014a37c7a50d2","index":275,"nodes":["dfcaaa62292686b0e7401a7d4b5c0796b4b7732e752e29a7367c7df05c6a26f9","07cb087f68ddf3dce40f0212932283e8dbfcc1f93b3bad53d12328e2e8030d2a","d89dc95f1ed311a4f327c1dbd90f39926869267fb450f5ec68d907c8c4002b9a","236a6fc13d2d38e3f7ce3649e6e0f1a5254fc21e946fd2467220258236829537","e2e97a6afbb7dee3f654c88b279a3f65a6df6a1e0b0463351712739f5b994377","d4418d0463b44035bc176fee93429d8fa92ad95017b84b1e5bf550c3de3c96c0","5507e8606ff96e26a77cf279db8508341ad50db34037c6db459447b6c9ea1d84","2b674f0ecf231eb5b117c03fb0ca48fa3e3201dc40fa5b0f1d8ff4dcd61e9bb3","a106a25ce20c9f783f310d72f9ac6fbf50e18f45769b1af939cec41745359ea3","7e8492ffbcf47bde70627b7242a90652f18b739e039bf6529a320b9b7957ec6d","0af3918f5fa7ea1671c8b8065dc6430b4e16f72f02c47fdbae4768bf451a5ff6"],"provedAt":"2026-09-16T18:13:42.716Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/76c0978e0d4498e4bba72e4305613ac397c2fb8c84fa37ecce809261d0a230e1/manifest","contentUrl":"https://bsv.cx/wb/76c0978e0d4498e4bba72e4305613ac397c2fb8c84fa37ecce809261d0a230e1/content","explorer":"https://whatsonchain.com/tx/9d11975f279e908882de3dba9f56aa6c4f574a66bc7d7a34e10f027e85c2b89e","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/76c0978e0d4498e4bba72e4305613ac397c2fb8c84fa37ecce809261d0a230e1/content","manifest":"https://bsv.cx/wb/76c0978e0d4498e4bba72e4305613ac397c2fb8c84fa37ecce809261d0a230e1/manifest","verify":"sha256(content) === e94686de772cbbb071584df596cbfb0036cce06a1302fd0e611ba9f6afdc4aa5 (the manifest's contentSha256), and sha256(manifest) === 76c0978e0d4498e4bba72e4305613ac397c2fb8c84fa37ecce809261d0a230e1 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 76c0978e0d4498e4bba72e4305613ac397c2fb8c84fa37ecce809261d0a230e1\"."}}