{"hash":"c6a7907e62e5010b23ac5023cbff290dd6583433ca320b2e7cd7b5f0077ca528","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171122231200id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/\",\"mementoDatetime\":\"2017-11-22T23:12:00.000Z\",\"contentSha256\":\"92360dcb953d77a02150c47097f9e0f1f58d2f177195394e19b728ececab7c8a\",\"contentBytes\":6081,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"YEMJCVAIGU66XUK23EDPOQPLH5VUQLGO\"},\"retrievedAt\":\"2026-09-16T08:43:12.459Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171122231200id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/","mementoDatetime":"2017-11-22T23:12:00.000Z","contentSha256":"92360dcb953d77a02150c47097f9e0f1f58d2f177195394e19b728ececab7c8a","contentBytes":6081,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"YEMJCVAIGU66XUK23EDPOQPLH5VUQLGO"},"responseHeaders":{"memento-datetime":"Wed, 22 Nov 2017 23:12:00 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/5/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171123-08/51_61_20171122231136_crawl303.arc.gz","x-archive-orig-date":"Wed, 22 Nov 2017 23:11:59 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T08:43:12.459Z","anchored":true,"txid":"6d4f971b085ff15a89f41ce9e2f554e46ac998b7e57aa680149b21a9aee0fe33","network":"main","status":"active","spv":{"blockHeight":966980,"merkleRoot":"7a35123674a29c78c439b83f32286c8962d94063c7e23bfac5bb724fe88b335c","index":341,"nodes":["73bfb6f5649bc3c19f86ac0a673558dfd31ec5278e09f8538b5a4a902fc3cdcb","b74e9daee26b70ec295e3f56652624031bcd5674a4a156de91966be8beb73b7b","325392b55941964043668c2f902e24ed52c1c95a3266e96d81a5857acee49738","f776aec782e323266156888b0d150675ab9ddef24500a46093542cd3f0439b37","f7f2e48917672d0343fe1abe774cbde417831b49db96838ed2f8f0c62fe468c9","ba57b5420eff7e1d46745919964d7353b5679a699eda6a835921fd32f1c8e244","7a959d57ad12e0dbae9574892dc5cb0d1e0fa6c3dc672db413e9c9613710f18c","c5f9d4660276c07083bedcf1993f0fd25fcce0bf8ff67045277dc1497760d955","7b1d3a0680804dfdfc1bdda3fe7f24eb41e61a7264dc1b989381126846212919","3fac8045670110e1e57038c780bcc69b4259b006ca9f3960b5d3fe1381af32ad","2202d5eeef8c8cb6366d372bfcaf11eef838001a8da3822e5c126e44885aebfb"],"provedAt":"2026-09-16T12:13:45.800Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/c6a7907e62e5010b23ac5023cbff290dd6583433ca320b2e7cd7b5f0077ca528/manifest","contentUrl":"https://bsv.cx/wb/c6a7907e62e5010b23ac5023cbff290dd6583433ca320b2e7cd7b5f0077ca528/content","explorer":"https://whatsonchain.com/tx/6d4f971b085ff15a89f41ce9e2f554e46ac998b7e57aa680149b21a9aee0fe33","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/c6a7907e62e5010b23ac5023cbff290dd6583433ca320b2e7cd7b5f0077ca528/content","manifest":"https://bsv.cx/wb/c6a7907e62e5010b23ac5023cbff290dd6583433ca320b2e7cd7b5f0077ca528/manifest","verify":"sha256(content) === 92360dcb953d77a02150c47097f9e0f1f58d2f177195394e19b728ececab7c8a (the manifest's contentSha256), and sha256(manifest) === c6a7907e62e5010b23ac5023cbff290dd6583433ca320b2e7cd7b5f0077ca528 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / c6a7907e62e5010b23ac5023cbff290dd6583433ca320b2e7cd7b5f0077ca528\"."}}