{"hash":"3a160192e1152963f5ce600140d6a738f748d802da64cc9a99ec3b25105c2d91","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180321191306id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16\",\"mementoDatetime\":\"2018-03-21T19:13:06.000Z\",\"contentSha256\":\"cd336c30235084c660040d5a6e876c75f9b8dc2f803d11fbef85493fdb7708a5\",\"contentBytes\":7859,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T17:56:54.718Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180321191306id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16","mementoDatetime":"2018-03-21T19:13:06.000Z","contentSha256":"cd336c30235084c660040d5a6e876c75f9b8dc2f803d11fbef85493fdb7708a5","contentBytes":7859,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Wed, 21 Mar 2018 19:13:06 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/16/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180322-12/51_63_20180321191244_crawl303.arc.gz","x-archive-orig-date":"Wed, 21 Mar 2018 19:13:05 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T17:56:54.718Z","anchored":true,"txid":"04f70649fc6d63e608e11ccd639c27625d518b00c7d956336f2019c1bb24c59f","network":"main","status":"active","spv":{"blockHeight":967043,"merkleRoot":"12e2f60605b26ad855f91feea73300dd6d3ab2a545f75b565c0b25b2cdc89197","index":350,"nodes":["843b773ebab8485486f57a297d1682150a6760c9aa81a36d2fe923e01cfbe3b0","8d0a09aea8ac81c0c1c3587c04e322e7112875d14c36f23562df3f10c6c27434","a672d3185b946f1015e82b327470a4ba5e5c3d6b12d34e9633c49ee4ba8c7fdc","a5367174e07ae37fad7c825e0fa74e1efcfe08697e92d20cd67689e9e43c4874","3160267def841679702132176c16b409863629bddfa6512c1de4193a40ccfcbc","d7b1e740b68da2711f775b306a0424a7420a916b708561f723ea64cbddfa474d","074fa3c7a4ee2524d721bd8ba0f1998a26874306c4dbf44d199960a18800bd32","16b55aaec0977678e613d522e0880d344f370625c800129e27a9a78f8ea0b683","67a68190923a77d4894eb3a93e660b4691cbd7ac5c5b43f6f281869cc71ed4ab","8742f1807e099f742c264577a54648fb4e95d367241d2877a5edf4c42b6e372d","aa2f6c0bd8b13e8bab1742eec20bd72c88876569f2f3eb9450658a19708d3562","19a81dda85d8ccf13f30bb1a596ee45adc7f70cafd2cddeb2c328d55ee0bda76"],"provedAt":"2026-09-16T19:48:46.872Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/3a160192e1152963f5ce600140d6a738f748d802da64cc9a99ec3b25105c2d91/manifest","contentUrl":"https://bsv.cx/wb/3a160192e1152963f5ce600140d6a738f748d802da64cc9a99ec3b25105c2d91/content","explorer":"https://whatsonchain.com/tx/04f70649fc6d63e608e11ccd639c27625d518b00c7d956336f2019c1bb24c59f","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/3a160192e1152963f5ce600140d6a738f748d802da64cc9a99ec3b25105c2d91/content","manifest":"https://bsv.cx/wb/3a160192e1152963f5ce600140d6a738f748d802da64cc9a99ec3b25105c2d91/manifest","verify":"sha256(content) === cd336c30235084c660040d5a6e876c75f9b8dc2f803d11fbef85493fdb7708a5 (the manifest's contentSha256), and sha256(manifest) === 3a160192e1152963f5ce600140d6a738f748d802da64cc9a99ec3b25105c2d91 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 3a160192e1152963f5ce600140d6a738f748d802da64cc9a99ec3b25105c2d91\"."}}