{"hash":"42620e66efa9341828d2e562463cff0354bbbdb0f14af2627c7d51207c37dba1","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20101223223848id_/http://sourceforge.net:80/projects/bitcoin-client/files/\",\"originalUrl\":\"http://sourceforge.net:80/projects/bitcoin-client/files/\",\"mementoDatetime\":\"2010-12-23T22:38:48.000Z\",\"contentSha256\":\"3bf7b9ca9e96fcaf46aaba5d1929dc69cfb6c0b33c100fc1ea433a639c22ce51\",\"contentBytes\":20780,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"TVHYVUGNIHJLIGBJOULYOTTTAB77CX4E\"},\"retrievedAt\":\"2026-08-28T16:43:22.092Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20101223223848id_/http://sourceforge.net:80/projects/bitcoin-client/files/","originalUrl":"http://sourceforge.net:80/projects/bitcoin-client/files/","mementoDatetime":"2010-12-23T22:38:48.000Z","contentSha256":"3bf7b9ca9e96fcaf46aaba5d1929dc69cfb6c0b33c100fc1ea433a639c22ce51","contentBytes":20780,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"TVHYVUGNIHJLIGBJOULYOTTTAB77CX4E"},"responseHeaders":{"memento-datetime":"Thu, 23 Dec 2010 22:38:48 GMT","link":"<http://sourceforge.net:80/projects/bitcoin-client/files/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://sourceforge.net:80/projects/bitcoin-client/files/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://sourceforge.net:80/projects/bitcoin-client/files/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa-web-20110630054327-00017/52_19_20101223223810_crawl102.arc.gz","x-archive-orig-date":"Thu, 23 Dec 2010 22:38:46 GMT"},"httpStatus":200,"retrievedAt":"2026-08-28T16:43:22.092Z","anchored":true,"txid":"7f80887f4f355a5edcaaa962a8906b8156b17b67c6133c0a79712347951d960d","network":"main","status":"active","spv":{"blockHeight":964300,"merkleRoot":"e5b215bb63a437b9ab6e09b2555311c963712428f18704a3f61a5bd236d2f133","index":128,"nodes":["603ec70df668f0ddcd3773fa843a5d1da84c17bb996ad8bba3ca76e30f1f2e2d","c6b01c6a72ae8143810a1a49393a3b8c6b7d63ee2fbb31199c5b89d4e2a39cce","e5c5a82214965f4748b61dc5c2eb34de835be3b53f851de932c4cb0f8309ff3a","ba936c59e999a78853ca16f99ecd009de3f377b870d2b64732b9925654a2428f","32171af97e6ce61d745fb707285c3640fd4ddb7a796dfed41d21335f9128a5ae","e9c057110291711998d33c2433296d0cdfb34199f92d2c258b114c2fd2e6b450","a07ceb281c177e3fad808118da9d072a0a91390d35aa3c3cb2692338857f6042","02fbeb4565833b5528ee2ff589f3200f4a2c40f101593496308f1e2eeb384706","a6be4d8fe5a5a2cf6830e01c9f4d9e2d0b53fe51ae50894a917360965096a95b"],"provedAt":"2026-08-28T17:37:45.786Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/42620e66efa9341828d2e562463cff0354bbbdb0f14af2627c7d51207c37dba1/manifest","contentUrl":"https://bsv.cx/wb/42620e66efa9341828d2e562463cff0354bbbdb0f14af2627c7d51207c37dba1/content","explorer":"https://whatsonchain.com/tx/7f80887f4f355a5edcaaa962a8906b8156b17b67c6133c0a79712347951d960d","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/42620e66efa9341828d2e562463cff0354bbbdb0f14af2627c7d51207c37dba1/content","manifest":"https://bsv.cx/wb/42620e66efa9341828d2e562463cff0354bbbdb0f14af2627c7d51207c37dba1/manifest","verify":"sha256(content) === 3bf7b9ca9e96fcaf46aaba5d1929dc69cfb6c0b33c100fc1ea433a639c22ce51 (the manifest's contentSha256), and sha256(manifest) === 42620e66efa9341828d2e562463cff0354bbbdb0f14af2627c7d51207c37dba1 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 42620e66efa9341828d2e562463cff0354bbbdb0f14af2627c7d51207c37dba1\"."}}