{"hash":"87c63c3f5e4d0b0538e540ab9c041def5d5efaac455e6c0f797d7532dfc70baf","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180505044027id_/http://satoshi.nakamotoinstitute.org/emails/cryptography/4/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org/emails/cryptography/4/\",\"mementoDatetime\":\"2018-05-05T04:40:27.000Z\",\"contentSha256\":\"a88a4a1a302def443eeddb12daf76d2bc75ff7c2d3f3feccc1e426b840ffe61e\",\"contentBytes\":5550,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T20:03:05.220Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180505044027id_/http://satoshi.nakamotoinstitute.org/emails/cryptography/4/","originalUrl":"http://satoshi.nakamotoinstitute.org/emails/cryptography/4/","mementoDatetime":"2018-05-05T04:40:27.000Z","contentSha256":"a88a4a1a302def443eeddb12daf76d2bc75ff7c2d3f3feccc1e426b840ffe61e","contentBytes":5550,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sat, 05 May 2018 04:40:27 GMT","link":"<http://satoshi.nakamotoinstitute.org/emails/cryptography/4/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org/emails/cryptography/4/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org/emails/cryptography/4/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"ARCHIVEIT-8332-DAILY-JOB571320-20180505-00001/ARCHIVEIT-8332-DAILY-JOB571320-20180505040133274-00033.warc.gz","x-archive-orig-date":"Sat, 05 May 2018 04:40:43 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T20:03:05.220Z","anchored":true,"txid":"9e6f45acb33e98abfe3c573b65bb940faeff2e4742d8041d778be5539bd03b0d","network":"main","status":"active","spv":{"blockHeight":967053,"merkleRoot":"d664b97d927cef54d6b455ac1f592ac59713eda3564e80b1a8f49d3fa50c17e8","index":768,"nodes":["8e60f4167dd9cf7b9c8ba736bbba1787d3f3fde55922573aacf207254f822d6b","34ae8119bdba4672cd3ba6fe02148de473c844060d694ba50d34fb77ca474b36","d638480ef99001c47c273bdb7bb5430829745b734dc5231638a7581dd98285f6","3ebf98ca568ba00b5cc31c4b1ef7c9451a561134cb43a5214788de2c1d6fe5ef","1cf49aeb8b35352abf36e2979b00931f4d7d7f9f02e9b0356603216d28337420","be057b2c41ba63509cf49ac17091a450e4ee1a5d794d5ef69c461a2245ff5693","b0107b81c5191278e1b493caeb41a335a757258cb28cae216c722d225f5b41f2","2c855291274543276c1703d43bd9ef4bfd7b57a76c28e377da142cd1cd55c897","bfa2acd1495b7da12fcec6ec491eb87025a0b9aeb661c1065e1ac8d761f06eea","16bd5d1c964281c1013b2af9f32aa1fcbbaf94946c4e914f9852fbdbfe541ca1","8e8196e8d15d48557aebf8eee6b07d516b81fcd89276076920eaf6435a357194"],"provedAt":"2026-09-16T21:33:43.934Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/87c63c3f5e4d0b0538e540ab9c041def5d5efaac455e6c0f797d7532dfc70baf/manifest","contentUrl":"https://bsv.cx/wb/87c63c3f5e4d0b0538e540ab9c041def5d5efaac455e6c0f797d7532dfc70baf/content","explorer":"https://whatsonchain.com/tx/9e6f45acb33e98abfe3c573b65bb940faeff2e4742d8041d778be5539bd03b0d","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/87c63c3f5e4d0b0538e540ab9c041def5d5efaac455e6c0f797d7532dfc70baf/content","manifest":"https://bsv.cx/wb/87c63c3f5e4d0b0538e540ab9c041def5d5efaac455e6c0f797d7532dfc70baf/manifest","verify":"sha256(content) === a88a4a1a302def443eeddb12daf76d2bc75ff7c2d3f3feccc1e426b840ffe61e (the manifest's contentSha256), and sha256(manifest) === 87c63c3f5e4d0b0538e540ab9c041def5d5efaac455e6c0f797d7532dfc70baf (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 87c63c3f5e4d0b0538e540ab9c041def5d5efaac455e6c0f797d7532dfc70baf\"."}}