{"hash":"655c47d07c152c2c8fbdbd3bd078f22ca3a4c1ed2cdc6b49b189efe3a05fd986","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171108153909id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8\",\"mementoDatetime\":\"2017-11-08T15:39:09.000Z\",\"contentSha256\":\"44d4bdb3470c03de2541ac694c6991e74e8d69f91591d6d708c50199c5f53533\",\"contentBytes\":7387,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"U26225EIY35CTY2W4ZJPT7KRVGEOKJOT\"},\"retrievedAt\":\"2026-09-16T07:26:35.957Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171108153909id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/8","mementoDatetime":"2017-11-08T15:39:09.000Z","contentSha256":"44d4bdb3470c03de2541ac694c6991e74e8d69f91591d6d708c50199c5f53533","contentBytes":7387,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"U26225EIY35CTY2W4ZJPT7KRVGEOKJOT"},"responseHeaders":{"memento-datetime":"Wed, 08 Nov 2017 15:39:09 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":"alexa20171108-51/51_61_20171108153903_crawl303.arc.gz","x-archive-orig-date":"Wed, 08 Nov 2017 15:39:08 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T07:26:35.957Z","anchored":true,"txid":"76c3ec3076d639c0f26c4a69dcb40fcf6024f3302c3cd414080099e6a138ffe5","network":"main","status":"active","spv":{"blockHeight":966973,"merkleRoot":"9f621b4fdee06a62929b2423097d0e10685ea0a51143139300d5c1144868f056","index":96,"nodes":["30505da2953083019e1c5b0b70e39267c235527fb832d46e6cc7893bcab68e2d","cbd00b0ac90bbe21c6c71795ed81e252c9ac9eeff8d770cd435eae06e5729070","b9ec4e5b5f4654099c34dee989ccbec9be375fc787c49e558101f16bf25f17e0","a8200b6694d07c828f409c2457e1c686ca35c09c523ae7580ac8f4b25a453788","6b15b3a91840b027bf1195f93218e36b641772a5b2ced39c881c6b456a23ddee","ca71305b90ca3db44b8460b07f718f934c081ced2045424f689615ff6ff8fd29","6f8fa777ac9f303747e9234379691ecf48e616065b52d0e60d8d20875a9d83de"],"provedAt":"2026-09-16T11:13:42.556Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/655c47d07c152c2c8fbdbd3bd078f22ca3a4c1ed2cdc6b49b189efe3a05fd986/manifest","contentUrl":"https://bsv.cx/wb/655c47d07c152c2c8fbdbd3bd078f22ca3a4c1ed2cdc6b49b189efe3a05fd986/content","explorer":"https://whatsonchain.com/tx/76c3ec3076d639c0f26c4a69dcb40fcf6024f3302c3cd414080099e6a138ffe5","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>)","optionally: the content also matches the archive's own digest (archiveDigest)"],"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/655c47d07c152c2c8fbdbd3bd078f22ca3a4c1ed2cdc6b49b189efe3a05fd986/content","manifest":"https://bsv.cx/wb/655c47d07c152c2c8fbdbd3bd078f22ca3a4c1ed2cdc6b49b189efe3a05fd986/manifest","verify":"sha256(content) === 44d4bdb3470c03de2541ac694c6991e74e8d69f91591d6d708c50199c5f53533 (the manifest's contentSha256), and sha256(manifest) === 655c47d07c152c2c8fbdbd3bd078f22ca3a4c1ed2cdc6b49b189efe3a05fd986 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 655c47d07c152c2c8fbdbd3bd078f22ca3a4c1ed2cdc6b49b189efe3a05fd986\"."}}