{"hash":"7ff59229d4a8264efc1036670aa2c952c79b4479108e8b2f91a62bb1389c9c80","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20151210212810id_/http://sourceforge.net/projects/bitcoin/\",\"originalUrl\":\"http://sourceforge.net/projects/bitcoin/\",\"mementoDatetime\":\"2015-12-10T21:28:10.000Z\",\"contentSha256\":\"1f8f980f95a0e86415bd72080f10b35abce7b06aa05386260c5f7a58c8969640\",\"contentBytes\":75528,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"YMAZJNITL4I3WNML3MGJZV5PZJYZNLAI\"},\"retrievedAt\":\"2026-09-14T16:02:41.464Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20151210212810id_/http://sourceforge.net/projects/bitcoin/","originalUrl":"http://sourceforge.net/projects/bitcoin/","mementoDatetime":"2015-12-10T21:28:10.000Z","contentSha256":"1f8f980f95a0e86415bd72080f10b35abce7b06aa05386260c5f7a58c8969640","contentBytes":75528,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"YMAZJNITL4I3WNML3MGJZV5PZJYZNLAI"},"responseHeaders":{"memento-datetime":"Thu, 10 Dec 2015 21:28:10 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-20151207-034257/IA-FOC-sourceforge.net-20151210202414-00001.warc.gz","x-archive-orig-date":"Thu, 10 Dec 2015 21:28:10 GMT"},"httpStatus":200,"retrievedAt":"2026-09-14T16:02:41.464Z","anchored":true,"txid":"44d3aff7687476afb8d1da07a35ba7257d0f2bacb7b023af814b7a9b00accffb","network":"main","status":"active","spv":{"blockHeight":966738,"merkleRoot":"7a72bc192e5567adc3fe0931a126c82ecd02fa9a5e29515834d29edd4ed9c15d","index":157,"nodes":["2061401066d3613ff8e5cb36b2d6b8dedd83760daf261dc1b2ee845590a8e292","3674cebde48b1385788e8d0bd0a7309ce82c3b973dd56278c2c124e5a7e7c367","ac42ce783cf7f40990cda1459a27cb1a19399722806a0ae3c3b4bc62470ee0fd","010f166ccdf1947aee34cea90eabb9439fe5626668f720fbf9e74be0d82df4b4","2675d0c9173fa2720a4b6ef8ff764e1ae3f3ab2a17279ed38d0003314183a38f","f2c5cb3b4a399d92ba4ec5c0dd2865e56e57a8d2a9c10a331c46f4711f7c4c96","e462ce74d6e74ec797cec4b42b77970cf2a39fd09232e41f6e3cca5b7fc9eeaf","f39a949eb4d636b41fc779be83333c583311214f1c3090357796da415dfc7a38","0b2f410269d430cd7d8c2ea095025da5e10375abf0050568566e2803d86dd3f9"],"provedAt":"2026-09-14T23:03:41.378Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/7ff59229d4a8264efc1036670aa2c952c79b4479108e8b2f91a62bb1389c9c80/manifest","contentUrl":"https://bsv.cx/wb/7ff59229d4a8264efc1036670aa2c952c79b4479108e8b2f91a62bb1389c9c80/content","explorer":"https://whatsonchain.com/tx/44d3aff7687476afb8d1da07a35ba7257d0f2bacb7b023af814b7a9b00accffb","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/7ff59229d4a8264efc1036670aa2c952c79b4479108e8b2f91a62bb1389c9c80/content","manifest":"https://bsv.cx/wb/7ff59229d4a8264efc1036670aa2c952c79b4479108e8b2f91a62bb1389c9c80/manifest","verify":"sha256(content) === 1f8f980f95a0e86415bd72080f10b35abce7b06aa05386260c5f7a58c8969640 (the manifest's contentSha256), and sha256(manifest) === 7ff59229d4a8264efc1036670aa2c952c79b4479108e8b2f91a62bb1389c9c80 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 7ff59229d4a8264efc1036670aa2c952c79b4479108e8b2f91a62bb1389c9c80\"."}}