{"hash":"999f4ae03aeb68278c4bbd2d5352e83607d3fd03f9f3bbca4607b8f67d43372f","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171225023415id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/\",\"mementoDatetime\":\"2017-12-25T02:34:15.000Z\",\"contentSha256\":\"adf85f68fdeaf7cbf70307b5d679e6a5a661be12f5537d79a7b58b70f94e7210\",\"contentBytes\":5435,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-16T12:32:13.998Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171225023415id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/","mementoDatetime":"2017-12-25T02:34:15.000Z","contentSha256":"adf85f68fdeaf7cbf70307b5d679e6a5a661be12f5537d79a7b58b70f94e7210","contentBytes":5435,"contentType":"text/html; charset=utf-8","archiveDigest":null,"responseHeaders":{"memento-datetime":"Mon, 25 Dec 2017 02:34:15 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171225-16/51_62_20171225023340_crawl303.arc.gz","x-archive-orig-date":"Mon, 25 Dec 2017 02:34:14 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T12:32:13.998Z","anchored":true,"txid":"6ff6b4d33c13796b5d68cc09c7dccaf5f8700515e25b173f0c728761878b114c","network":"main","status":"active","spv":{"blockHeight":967008,"merkleRoot":"3075681783fed9fa264857110a9bc20fac49389913f7c8d6c4b49c892bdf1a07","index":1867,"nodes":["4c0885bb5fe737cc6bfee190bc70b3245a9c7f550fb1ec181bffd0844b56a469","622cc29bb9a31673a25a57776d11032e600f6e90210354df75eebf5f01518250","010c04193352f1edf7a127f2c702cf2c6d63cfaf8eecffc7ce1cd8b5a2e1b22b","a75aa63cc936fa0a27c71b2ad3fa3aab71f9dff121e988fb57a4a7305076aa17","520f5b406d49952d77838f68c1352ae06b31f3b90926231bd57ee41f76d0957c","d99153da6a314327f068f15b7aaf215b9c4d32b12e82bbc59102499c45c78119","8bc143e5ef4a056f7b0409bc027d0db342747587cf4ab383a4a01345a81a0b9b","4464ec5ead3c0dea98830cdd9efd3ea5324d1e48c45c148e0d9eeaf20af646c1","5d6e1fa82b9119e2b8cc19cf85d080d58384b637ebd5fd7aa112e48b78472bef","ff0c650a885fcb57e855143344e859cead88e10232398b0c3f752c21b794d048","ec2e472c822f49d2fb75d0ecf24ffae892abc5221d8498789567b6c960238483","4af30cee49988d01e2223d338eafc9cbf21eefb729b8db9f46ca01909ab99ab9"],"provedAt":"2026-09-16T15:08:47.645Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/999f4ae03aeb68278c4bbd2d5352e83607d3fd03f9f3bbca4607b8f67d43372f/manifest","contentUrl":"https://bsv.cx/wb/999f4ae03aeb68278c4bbd2d5352e83607d3fd03f9f3bbca4607b8f67d43372f/content","explorer":"https://whatsonchain.com/tx/6ff6b4d33c13796b5d68cc09c7dccaf5f8700515e25b173f0c728761878b114c","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/999f4ae03aeb68278c4bbd2d5352e83607d3fd03f9f3bbca4607b8f67d43372f/content","manifest":"https://bsv.cx/wb/999f4ae03aeb68278c4bbd2d5352e83607d3fd03f9f3bbca4607b8f67d43372f/manifest","verify":"sha256(content) === adf85f68fdeaf7cbf70307b5d679e6a5a661be12f5537d79a7b58b70f94e7210 (the manifest's contentSha256), and sha256(manifest) === 999f4ae03aeb68278c4bbd2d5352e83607d3fd03f9f3bbca4607b8f67d43372f (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 999f4ae03aeb68278c4bbd2d5352e83607d3fd03f9f3bbca4607b8f67d43372f\"."}}