{"hash":"67de18b1ec3cece74bd035761a85813454c5824b4e95c8d3205c8c9ca54b1e2a","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20140517052649id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/\",\"mementoDatetime\":\"2014-05-17T05:26:49.000Z\",\"contentSha256\":\"bdc7827da2cbf9c412068f351c4a8dccb4cb351b881b85bdb1820e4906578bde\",\"contentBytes\":5784,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"RX7R3JRLT3M4IGDQCOHHHXYDXIXZE2X6\"},\"retrievedAt\":\"2026-09-13T14:01:23.986Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20140517052649id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/","mementoDatetime":"2014-05-17T05:26:49.000Z","contentSha256":"bdc7827da2cbf9c412068f351c4a8dccb4cb351b881b85bdb1820e4906578bde","contentBytes":5784,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"RX7R3JRLT3M4IGDQCOHHHXYDXIXZE2X6"},"responseHeaders":{"memento-datetime":"Sat, 17 May 2014 05:26:49 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/1/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20140517-30/51_40_20140517052631_crawl103.arc.gz","x-archive-orig-date":"Sat, 17 May 2014 05:26:49 GMT"},"httpStatus":200,"retrievedAt":"2026-09-13T14:01:23.986Z","anchored":true,"txid":"ff08021eeb0129923b7a5dbe71fd753973240720eea018977ee565d8a7d79688","network":"main","status":"active","spv":{"blockHeight":966584,"merkleRoot":"a4c9f2a7fc21c9c566752834b1c9f0613750d4c4d1e23159ba3b008b3167a9a1","index":344,"nodes":["9c720a1f1fc6fe3c7e9b6d79d8beb53a583d12dbe9e93a50c12540538d586ee1","6cf96b606908e9f58026b85e5bd688d516ecfcb38a978ed99e1d351fe253010f","e53eaeac3d520e74c5fa0a22f163da351155524433951633bf62214064a7f669","b9ecb1cef6e61471b94a03bb85ec0634f02341b87b84840abe525726ca45209e","7158f60382617bfd4b2084680b9775f4a582dde6df65764a97a07fade8f8317b","167753b641a30b36bfa5a704a87104616cac931783cb7cbf76ba31ac84294f50","c0a21b9ff1869ee80d7b61e04d41dd664120373f3ed382f05837448f47544507","e022ac19ae376b546fc9350e65f5620a89988523f72e145e9159ba0425a89c7d","39f3df34002d54242ec47f79ea13e3d362817c40421edf853d26b5bbf55df458"],"provedAt":"2026-09-13T17:43:43.215Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/67de18b1ec3cece74bd035761a85813454c5824b4e95c8d3205c8c9ca54b1e2a/manifest","contentUrl":"https://bsv.cx/wb/67de18b1ec3cece74bd035761a85813454c5824b4e95c8d3205c8c9ca54b1e2a/content","explorer":"https://whatsonchain.com/tx/ff08021eeb0129923b7a5dbe71fd753973240720eea018977ee565d8a7d79688","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/67de18b1ec3cece74bd035761a85813454c5824b4e95c8d3205c8c9ca54b1e2a/content","manifest":"https://bsv.cx/wb/67de18b1ec3cece74bd035761a85813454c5824b4e95c8d3205c8c9ca54b1e2a/manifest","verify":"sha256(content) === bdc7827da2cbf9c412068f351c4a8dccb4cb351b881b85bdb1820e4906578bde (the manifest's contentSha256), and sha256(manifest) === 67de18b1ec3cece74bd035761a85813454c5824b4e95c8d3205c8c9ca54b1e2a (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 67de18b1ec3cece74bd035761a85813454c5824b4e95c8d3205c8c9ca54b1e2a\"."}}