{"hash":"49b0e5b054d4c450654ec2b2f51f921ee72b5fef0ebb88017cd25c1ed1b57a58","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20140622055943id_/http://www.metzdowd.com:80/pipermail/cryptography/\",\"originalUrl\":\"http://www.metzdowd.com:80/pipermail/cryptography/\",\"mementoDatetime\":\"2014-06-22T05:59:43.000Z\",\"contentSha256\":\"3dd7a6657f3d6c05c6b96c1b139495e10ab4b40835364b43b0470cd4cee1147f\",\"contentBytes\":55544,\"contentType\":\"text/html\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"3I42H3S6NNFQ2MSVX7XZKYAYSCX5QBYJ\"},\"retrievedAt\":\"2026-09-13T15:30:15.925Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20140622055943id_/http://www.metzdowd.com:80/pipermail/cryptography/","originalUrl":"http://www.metzdowd.com:80/pipermail/cryptography/","mementoDatetime":"2014-06-22T05:59:43.000Z","contentSha256":"3dd7a6657f3d6c05c6b96c1b139495e10ab4b40835364b43b0470cd4cee1147f","contentBytes":55544,"contentType":"text/html","archiveDigest":{"alg":"sha1-base32","value":"3I42H3S6NNFQ2MSVX7XZKYAYSCX5QBYJ"},"responseHeaders":{"memento-datetime":"Sun, 22 Jun 2014 05:59:43 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":"alexa20140622-18/51_40_20140622055701_crawl102.arc.gz","x-archive-orig-date":"Sun, 22 Jun 2014 05:59:43 GMT"},"httpStatus":200,"retrievedAt":"2026-09-13T15:30:15.925Z","anchored":true,"txid":"1f84fecc986ea1c4feeca82d613fb300b3d39f2e463e4b492d50060a2c500712","network":"main","status":"active","spv":{"blockHeight":966591,"merkleRoot":"2909f4587cf7200b968442fad6705b6357dac212088bfd9eefab3804521d8df9","index":999,"nodes":["7802d83134c006aa3fc36f8edec41cb0fb4b8a67b87de642f995268e1cbe11c5","21a8f037857614ccc2db8b7c9788e0a0efa4f952f171a436a9efa79b65e25c45","c2ad87db23ce47ed306bbd903aa676bb24271a649ab8bb7c225227d09b9d5b77","e06a13010780d2bcace613aabe0fb4fbb50247953cbf57d71335c3b92099f1cf","62a8a78f2f34c235ed7c8bf1dd10d21c4881b17cb661dbb3e661ab8874fb9df7","68ba62c40fd63d93b1900b95c4f2b5b53c19049b11d34bb80240f8495cb7a543","9adbde1f30cc5bca1e54ae65c9ec952b74f587de0351f2bd1b214dea4f104c7f","9442cfae0e10c7409192f0df8c19a7e3ff8a5ffc4449a2b7d52f12ab766f21a6","ebc00db3321c888725ebf24e9946dfe30044d8b16e55e980132a4d076530cd1b","e8ee4b51ecad1443c5dc47528b05a84e66d0829bec671a417b7bdabd814ce580","9aabf1026cccb0172da013a8256fe372b7d1d06877e0e791b960eecaa4ff71da"],"provedAt":"2026-09-13T19:38:44.154Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/49b0e5b054d4c450654ec2b2f51f921ee72b5fef0ebb88017cd25c1ed1b57a58/manifest","contentUrl":"https://bsv.cx/wb/49b0e5b054d4c450654ec2b2f51f921ee72b5fef0ebb88017cd25c1ed1b57a58/content","explorer":"https://whatsonchain.com/tx/1f84fecc986ea1c4feeca82d613fb300b3d39f2e463e4b492d50060a2c500712","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/49b0e5b054d4c450654ec2b2f51f921ee72b5fef0ebb88017cd25c1ed1b57a58/content","manifest":"https://bsv.cx/wb/49b0e5b054d4c450654ec2b2f51f921ee72b5fef0ebb88017cd25c1ed1b57a58/manifest","verify":"sha256(content) === 3dd7a6657f3d6c05c6b96c1b139495e10ab4b40835364b43b0470cd4cee1147f (the manifest's contentSha256), and sha256(manifest) === 49b0e5b054d4c450654ec2b2f51f921ee72b5fef0ebb88017cd25c1ed1b57a58 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 49b0e5b054d4c450654ec2b2f51f921ee72b5fef0ebb88017cd25c1ed1b57a58\"."}}