{"hash":"6d7cb9a53bb5713eb64513b523bb424e7b737624b4e9634ebba994b1a835923d","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160715210350id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8/\",\"mementoDatetime\":\"2016-07-15T21:03:50.000Z\",\"contentSha256\":\"54237cac6cbf2b9efd8a7a836ea308e6510fd86341e60e0e152a975b056c66b1\",\"contentBytes\":7387,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-15T05:27:59.090Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160715210350id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8/","mementoDatetime":"2016-07-15T21:03:50.000Z","contentSha256":"54237cac6cbf2b9efd8a7a836ea308e6510fd86341e60e0e152a975b056c66b1","contentBytes":7387,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Fri, 15 Jul 2016 21:03:50 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20160716-11/51_53_20160715210254_crawl303.arc.gz","x-archive-orig-date":"Fri, 15 Jul 2016 21:03:49 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T05:27:59.090Z","anchored":true,"txid":"a1722ac1d34c36c542dbaf7f72c5ea4783cba1879ce3c5b9c1420b690b06d95d","network":"main","status":"active","spv":{"blockHeight":966825,"merkleRoot":"104991ef574701fb654ad576939963311b977dcd96b8391f040c7a0338cdac2e","index":307,"nodes":["c0943bed2a38378fdb7edede2da948262d2033b156f2fe92def778543b0a22bc","a55840a3a2f8ef54da55bdfce0ccb25f31f83839c308e47bd1762558331538ca","09d1c5e2a3947002c8b404b1f0f1ef3577d00399bfb5c486fa8514875486661b","709d0009c65e64c9871ba23ba72d0545b28c3a7ef680f82923fd012823737537","4f0bbb5ea569c2e9baee08ec2a16d4124fbcee9439a8eea5166ccba086ff94ab","d7e0d900bcecb7abf7e14acb572fc57f9295d956af3c2284f8c619a2233944e5","fc216e5c90f9baf6707ca18aab45caf5595bf3c0107a399feaccb9671d6eea0e","17d101262df1f1a2ae7f94b1ac6266d72aed2820453b573aca2faba6c59fbb3e","5181b6ab63bed1fe20174dfa42cd98f3d598764be1e123a54241ca2c631abd31","77593d00cecc122ed34c06635d587f496cd0d9769230676f2439b9a8085cd6be"],"provedAt":"2026-09-15T09:43:45.672Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/6d7cb9a53bb5713eb64513b523bb424e7b737624b4e9634ebba994b1a835923d/manifest","contentUrl":"https://bsv.cx/wb/6d7cb9a53bb5713eb64513b523bb424e7b737624b4e9634ebba994b1a835923d/content","explorer":"https://whatsonchain.com/tx/a1722ac1d34c36c542dbaf7f72c5ea4783cba1879ce3c5b9c1420b690b06d95d","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/6d7cb9a53bb5713eb64513b523bb424e7b737624b4e9634ebba994b1a835923d/content","manifest":"https://bsv.cx/wb/6d7cb9a53bb5713eb64513b523bb424e7b737624b4e9634ebba994b1a835923d/manifest","verify":"sha256(content) === 54237cac6cbf2b9efd8a7a836ea308e6510fd86341e60e0e152a975b056c66b1 (the manifest's contentSha256), and sha256(manifest) === 6d7cb9a53bb5713eb64513b523bb424e7b737624b4e9634ebba994b1a835923d (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 6d7cb9a53bb5713eb64513b523bb424e7b737624b4e9634ebba994b1a835923d\"."}}