{"hash":"721849b8f927e4cdd1ec8ec32d91e89b53948c53188625c8a1a0d0a462bdeb07","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20180115223743id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/\",\"mementoDatetime\":\"2018-01-15T22:37:43.000Z\",\"contentSha256\":\"5912ee8533f2391c4284abbc038124636d6977f588a0bcf210a32f072689e2b3\",\"contentBytes\":6799,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T14:19:21.134Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20180115223743id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/","mementoDatetime":"2018-01-15T22:37:43.000Z","contentSha256":"5912ee8533f2391c4284abbc038124636d6977f588a0bcf210a32f072689e2b3","contentBytes":6799,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Mon, 15 Jan 2018 22:37:43 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/3/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20180115-66/52_62_20180115223632_crawl303.arc.gz","x-archive-orig-date":"Mon, 15 Jan 2018 22:37:42 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T14:19:21.134Z","anchored":true,"txid":"86927d1fb60541e08e9047a186d2c1eb1109cac2cda88ebeb2c21997911e2d8f","network":"main","status":"active","spv":{"blockHeight":967022,"merkleRoot":"8c46d41266645742b3272e552b53547b03941a0ed30677b0417aa9d036968a59","index":29,"nodes":["5a824db7e14ea34e8324f590f85457ce3fbcc390334caa0f3a325835911971a9","c0e609cbbadd33b44fe60c460e73616ec9e2aa4a60c4c7b39e1811920d16a7ef","209a251d9aa5a243164d313228ed844715dbad7ff2f02165edec92487d36af7e","bb44c4e7913bf693128343a71f83521cdd033379354ec26736a715e386d93f8f","cddd2e0484dd1d8bd4eb90198e0cbc16b94cce54817beb06a006170d651cd373","6af7a36b8239a449d745beb2cd22e3b2ec088a69264df72138389b938054d28c","d1e55e72e7405674e5d9cccd564cfc06d40c9892d31cffa2a7eda93cd65cbc73","a0373202f10854df382f92cb6eae1686f709aba5e470b9e8b7a47cdf359bcc85","34e9cf691c0b064023c401c686c9438f7f7ff93f1eae7b727f01821cb249b59d","4549857ce0071f20c8b686f1a1362d012fe2e3ffde9bf7ef365bf38d500c1fea","f1b7c5792dbba5ccf3d97e1ac3d1576a4f2f01d37c40485d0897a38c5b86e37d","059233ca5836d09f2e77883c05504dd940cdbfd7fb8332e58ec72d5eb9a89ef8"],"provedAt":"2026-09-16T17:03:45.384Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/721849b8f927e4cdd1ec8ec32d91e89b53948c53188625c8a1a0d0a462bdeb07/manifest","contentUrl":"https://bsv.cx/wb/721849b8f927e4cdd1ec8ec32d91e89b53948c53188625c8a1a0d0a462bdeb07/content","explorer":"https://whatsonchain.com/tx/86927d1fb60541e08e9047a186d2c1eb1109cac2cda88ebeb2c21997911e2d8f","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/721849b8f927e4cdd1ec8ec32d91e89b53948c53188625c8a1a0d0a462bdeb07/content","manifest":"https://bsv.cx/wb/721849b8f927e4cdd1ec8ec32d91e89b53948c53188625c8a1a0d0a462bdeb07/manifest","verify":"sha256(content) === 5912ee8533f2391c4284abbc038124636d6977f588a0bcf210a32f072689e2b3 (the manifest's contentSha256), and sha256(manifest) === 721849b8f927e4cdd1ec8ec32d91e89b53948c53188625c8a1a0d0a462bdeb07 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 721849b8f927e4cdd1ec8ec32d91e89b53948c53188625c8a1a0d0a462bdeb07\"."}}