{"hash":"cf25b11ebec19b6f47987baecb753757d48fe1fc0293f8a809c0645f80779cc0","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20150318210941id_/http://sourceforge.net/projects/bitcoin/\",\"originalUrl\":\"http://sourceforge.net/projects/bitcoin/\",\"mementoDatetime\":\"2015-03-18T21:09:41.000Z\",\"contentSha256\":\"1497ab0a1910aac50241a39068284744c8e146a839fedb1fca240fd0961325f3\",\"contentBytes\":67272,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"3XYHD4HG3UQW3R5KC6F7CEU6TUAYHNYK\"},\"retrievedAt\":\"2026-09-14T03:41:03.521Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20150318210941id_/http://sourceforge.net/projects/bitcoin/","originalUrl":"http://sourceforge.net/projects/bitcoin/","mementoDatetime":"2015-03-18T21:09:41.000Z","contentSha256":"1497ab0a1910aac50241a39068284744c8e146a839fedb1fca240fd0961325f3","contentBytes":67272,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"3XYHD4HG3UQW3R5KC6F7CEU6TUAYHNYK"},"responseHeaders":{"memento-datetime":"Wed, 18 Mar 2015 21:09:41 GMT","link":"<http://sourceforge.net/projects/bitcoin/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://sourceforge.net/projects/bitcoin/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://sourceforge.net/projects/bitcoin/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"sourceforge.net-20150106-024512/IA-FOC-sourceforge.net-20150318205809-00004.warc.gz","x-archive-orig-date":"Wed, 18 Mar 2015 21:09:57 GMT"},"httpStatus":200,"retrievedAt":"2026-09-14T03:41:03.521Z","anchored":true,"txid":"d21ab5128b223d2afa673ae6bcecdde61bf6857c1d9e371e824326912dec1269","network":"main","status":"active","spv":{"blockHeight":966672,"merkleRoot":"929f41ab341f477566ffd4503337260d43bbca77dc11ecebf838a9af72d341e8","index":301,"nodes":["40bcbaa8d33cdd3c0d065e4cf92a4b7ab3157528475741ecb0f76591d0ed1f99","704965c982e6315ea7d8a848b0bc19c1f42671e34c4a1257c08d9c7180c21a5d","1a4a4d1d4a6be5b086ab10e29308102c1b836c1183fd5ead630acf7651826724","0de01b0e23f5a9517173451be2a471168d0cf78094d2be4b234116bb003835e4","676656dfbfacc7f31be8a775915fd2b367389f0931682abf81aefc60920baa56","228f66f43c94fad2390a84b4d43f11ab90f7f1969be101efec77a994ebf697ca","feb4e6941681e0898477ecb049e7d79d17795a3777ba21ebdbaee8ee386e59a1","fb2d3087a62e6605157649bd6b72d995cd5f2c57a05f09afd8adec40633037a7","3d01d42495f05e4f4a6063265c24f3e1957c353093541dbd5d5ba598f9911f33"],"provedAt":"2026-09-14T09:08:43.727Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/cf25b11ebec19b6f47987baecb753757d48fe1fc0293f8a809c0645f80779cc0/manifest","contentUrl":"https://bsv.cx/wb/cf25b11ebec19b6f47987baecb753757d48fe1fc0293f8a809c0645f80779cc0/content","explorer":"https://whatsonchain.com/tx/d21ab5128b223d2afa673ae6bcecdde61bf6857c1d9e371e824326912dec1269","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/cf25b11ebec19b6f47987baecb753757d48fe1fc0293f8a809c0645f80779cc0/content","manifest":"https://bsv.cx/wb/cf25b11ebec19b6f47987baecb753757d48fe1fc0293f8a809c0645f80779cc0/manifest","verify":"sha256(content) === 1497ab0a1910aac50241a39068284744c8e146a839fedb1fca240fd0961325f3 (the manifest's contentSha256), and sha256(manifest) === cf25b11ebec19b6f47987baecb753757d48fe1fc0293f8a809c0645f80779cc0 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / cf25b11ebec19b6f47987baecb753757d48fe1fc0293f8a809c0645f80779cc0\"."}}