{"hash":"f5a7e09eb9582d6814b7943da596eb2934ebd055e51c816a78d1e2fcf8b07fd4","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160918194932id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/\",\"mementoDatetime\":\"2016-09-18T19:49:32.000Z\",\"contentSha256\":\"04b0287934ca05dccce2910cff119983b75b32d59b0047f3744970959b4f01f8\",\"contentBytes\":5435,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"PKH3E23JSEBXX4TGAD7OSIRYE2LLBJJ3\"},\"retrievedAt\":\"2026-09-15T09:34:04.645Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160918194932id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/9/","mementoDatetime":"2016-09-18T19:49:32.000Z","contentSha256":"04b0287934ca05dccce2910cff119983b75b32d59b0047f3744970959b4f01f8","contentBytes":5435,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"PKH3E23JSEBXX4TGAD7OSIRYE2LLBJJ3"},"responseHeaders":{"memento-datetime":"Sun, 18 Sep 2016 19:49:32 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":"alexa20160919-12/51_54_20160918194902_crawl303.arc.gz","x-archive-orig-date":"Sun, 18 Sep 2016 19:49:32 GMT"},"httpStatus":200,"retrievedAt":"2026-09-15T09:34:04.645Z","anchored":true,"txid":"0db202459b4e95e16effefddff0dbd2397bcf186f872a87a5c49583e23a0fe99","network":"main","status":"active","spv":{"blockHeight":966857,"merkleRoot":"f2467700f77f08684adecd405a189c03795c0790822d7c4e7358eb805340d140","index":49,"nodes":["036095f5355cd43d9e6bab776f612a29ce0f1f9151c3588fbfefc4ccd73df2ca","bcc20f0c5c9da433b80805689afd8519a2bca2a4f268787f44df7edba109ad69","52fd109b1cc0917ff3b40f63714978dca6070c47e8573c65330e3d58246f2f7a","998d78cd9879b7188a840335a23f36718fb8177a20c8dcb7e40fb7f4a7e5ab0c","aeac8f0127869452d891acf69b588e83e8d7d1ea9e59a77ac73d0da3dda5f9a9","6dc8ecb5a04ce6b6e048ebc012449199601e0434147825a97ace55fe6a5e57e9","c180cd543dbf62e276a9462140f19758ef794ac5476330c4b2cd334c90c5f7da","13ac6b759f407e837d38d2f9ef0f66e8ca40c9a50d431c03ffbf804abcb270dc"],"provedAt":"2026-09-15T12:23:45.289Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/f5a7e09eb9582d6814b7943da596eb2934ebd055e51c816a78d1e2fcf8b07fd4/manifest","contentUrl":"https://bsv.cx/wb/f5a7e09eb9582d6814b7943da596eb2934ebd055e51c816a78d1e2fcf8b07fd4/content","explorer":"https://whatsonchain.com/tx/0db202459b4e95e16effefddff0dbd2397bcf186f872a87a5c49583e23a0fe99","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/f5a7e09eb9582d6814b7943da596eb2934ebd055e51c816a78d1e2fcf8b07fd4/content","manifest":"https://bsv.cx/wb/f5a7e09eb9582d6814b7943da596eb2934ebd055e51c816a78d1e2fcf8b07fd4/manifest","verify":"sha256(content) === 04b0287934ca05dccce2910cff119983b75b32d59b0047f3744970959b4f01f8 (the manifest's contentSha256), and sha256(manifest) === f5a7e09eb9582d6814b7943da596eb2934ebd055e51c816a78d1e2fcf8b07fd4 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / f5a7e09eb9582d6814b7943da596eb2934ebd055e51c816a78d1e2fcf8b07fd4\"."}}