{"hash":"bdc30416bf115db8663d646f9069378ca30c326f29df1a2ba4586c9cc8c2ab6d","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20160312065623id_/http://www.metzdowd.com:80/pipermail/cryptography\",\"originalUrl\":\"http://www.metzdowd.com:80/pipermail/cryptography\",\"mementoDatetime\":\"2016-03-12T06:56:23.000Z\",\"contentSha256\":\"376ad06c1cef490786a6148659fe34d74717f5ecfb120c1b5cea9208b33355d4\",\"contentBytes\":64547,\"contentType\":\"text/html\",\"archiveDigest\":null,\"retrievedAt\":\"2026-09-14T21:37:58.321Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20160312065623id_/http://www.metzdowd.com:80/pipermail/cryptography","originalUrl":"http://www.metzdowd.com:80/pipermail/cryptography","mementoDatetime":"2016-03-12T06:56:23.000Z","contentSha256":"376ad06c1cef490786a6148659fe34d74717f5ecfb120c1b5cea9208b33355d4","contentBytes":64547,"contentType":"text/html","archiveDigest":null,"responseHeaders":{"memento-datetime":"Sat, 12 Mar 2016 06:56:23 GMT","link":"<http://www.metzdowd.com:80/pipermail/cryptography/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://www.metzdowd.com:80/pipermail/cryptography/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://www.metzdowd.com:80/pipermail/cryptography/>; rel=\"timegate\"","content-type":"text/html","x-archive-src":"alexa20160312-31/51_51_20160312065532_crawl302.arc.gz","x-archive-orig-date":"Sat, 12 Mar 2016 06:56:23 GMT"},"httpStatus":200,"retrievedAt":"2026-09-14T21:37:58.321Z","anchored":true,"txid":"fb145773e52621f4fec52a2da8ae01db39bfa8338aa874e4ef04d343b4c05d6e","network":"main","status":"active","spv":{"blockHeight":966779,"merkleRoot":"d86de9c97553b93a1eae3cab2247b2556301ccc541c53da6c7aefd1c818c29e5","index":218,"nodes":["fef813afa58880df242a228d226c940f64e8b746b53823822d62784987908268","da9ab857eac18f3447d46cb9b3ea0db34e536aa6bcc611e8b97f0a4352a5a551","1ce29826cb7789f763ba309d2f979d843952ffdbd2d57fa880de20d5103ab15c","fb817ba5541f56372891a4ab6120559851fcbcf5e708a6ef7306527de01b41c7","e4dac682e311d06962fd13c7d28e3d8b1a18c0f75b58c2a6dc38fb7904c99fd9","111f382d3cbe675f4d50724f89467242df1e0f97f3c7762951be0f772d9dd385","9a2bcde03c611b69716b42e854eab028cc00d3061291893e98b48581d217139a","677c903e4fdcb20f8999c30fc8d9c7fe09b6d27849dec8dffc67dd873895c061","320573611c905cb2a282effab20b79dfcfad54fed7f078486c3f00c9d214691b","e981fe2052058e15a025e117097d74f62b70b95879b6abbecdc001d5186074c2","3aabaceff2fef26466c4d4a2cd774efcd3e456ed58905c20811d6badc3d3551f"],"provedAt":"2026-09-15T04:08:42.838Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/bdc30416bf115db8663d646f9069378ca30c326f29df1a2ba4586c9cc8c2ab6d/manifest","contentUrl":"https://bsv.cx/wb/bdc30416bf115db8663d646f9069378ca30c326f29df1a2ba4586c9cc8c2ab6d/content","explorer":"https://whatsonchain.com/tx/fb145773e52621f4fec52a2da8ae01db39bfa8338aa874e4ef04d343b4c05d6e","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/bdc30416bf115db8663d646f9069378ca30c326f29df1a2ba4586c9cc8c2ab6d/content","manifest":"https://bsv.cx/wb/bdc30416bf115db8663d646f9069378ca30c326f29df1a2ba4586c9cc8c2ab6d/manifest","verify":"sha256(content) === 376ad06c1cef490786a6148659fe34d74717f5ecfb120c1b5cea9208b33355d4 (the manifest's contentSha256), and sha256(manifest) === bdc30416bf115db8663d646f9069378ca30c326f29df1a2ba4586c9cc8c2ab6d (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / bdc30416bf115db8663d646f9069378ca30c326f29df1a2ba4586c9cc8c2ab6d\"."}}