{"hash":"75a6f2f8b316674f36f258599de25798b3e370a3c97706d4916b56d804349277","manifest":"{\"v\":\"wb1\",\"archive\":\"wayback\",\"snapshotUrl\":\"https://web.archive.org/web/20171122231421id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/14/\",\"originalUrl\":\"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/14/\",\"mementoDatetime\":\"2017-11-22T23:14:21.000Z\",\"contentSha256\":\"4b93b2bb732f31d7c07b01259a9ecbfc6817210f58a8821606838a80a153d92c\",\"contentBytes\":9076,\"contentType\":\"text/html; charset=utf-8\",\"archiveDigest\":{\"alg\":\"sha1-base32\",\"value\":\"AEZ5O4PP5WGK7PDSFZV64Y2CEIIRTGJC\"},\"retrievedAt\":\"2026-09-16T08:43:42.655Z\"}","archive":"wayback","snapshotUrl":"https://web.archive.org/web/20171122231421id_/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/14/","originalUrl":"http://satoshi.nakamotoinstitute.org:80/emails/cryptography/14/","mementoDatetime":"2017-11-22T23:14:21.000Z","contentSha256":"4b93b2bb732f31d7c07b01259a9ecbfc6817210f58a8821606838a80a153d92c","contentBytes":9076,"contentType":"text/html; charset=utf-8","archiveDigest":{"alg":"sha1-base32","value":"AEZ5O4PP5WGK7PDSFZV64Y2CEIIRTGJC"},"responseHeaders":{"memento-datetime":"Wed, 22 Nov 2017 23:14:21 GMT","link":"<http://satoshi.nakamotoinstitute.org:80/emails/cryptography/14/>; rel=\"original\", <https://web.archive.org/web/timemap/link/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/14/>; rel=\"timemap\"; type=\"application/link-format\", <https://web.archive.org/web/http://satoshi.nakamotoinstitute.org:80/emails/cryptography/14/>; rel=\"timegate\"","content-type":"text/html; charset=utf-8","x-archive-src":"alexa20171123-08/51_61_20171122231400_crawl303.arc.gz","x-archive-orig-date":"Wed, 22 Nov 2017 23:14:20 GMT"},"httpStatus":200,"retrievedAt":"2026-09-16T08:43:42.655Z","anchored":true,"txid":"83ca8d1af12b8218db4e66eebba0b9f0bcefbd2037f9fdc184f0a613266f3d90","network":"main","status":"active","spv":{"blockHeight":966980,"merkleRoot":"7a35123674a29c78c439b83f32286c8962d94063c7e23bfac5bb724fe88b335c","index":364,"nodes":["db4f6fb4610515c3c600e3a273c8329b7d4eed4dd89c03fe919638776ccd8015","8f9383dc376488a96a260613c058505456f804a1d3b285371e1f11e0462cffcd","4e0d7facd456d0fc69e89d01ca0e16acea2ef99a2742dd3a915300d2f7cc8013","4331cd8e0322f622a2963fce724efd8431d473862bffb68702aa9c6b58e9f36e","6ca3d52ed07a16b73936e0bf5e323dba229a895d73d859944c53d93b9e2a90f6","ff978530794331899037892d828ba92b56a846a72f4891106f47cf5ef65109bf","7a959d57ad12e0dbae9574892dc5cb0d1e0fa6c3dc672db413e9c9613710f18c","c5f9d4660276c07083bedcf1993f0fd25fcce0bf8ff67045277dc1497760d955","7b1d3a0680804dfdfc1bdda3fe7f24eb41e61a7264dc1b989381126846212919","3fac8045670110e1e57038c780bcc69b4259b006ca9f3960b5d3fe1381af32ad","2202d5eeef8c8cb6366d372bfcaf11eef838001a8da3822e5c126e44885aebfb"],"provedAt":"2026-09-16T12:08:46.141Z"},"confirmed":true,"anchorState":"confirmed","anchorNote":"provably included in a block — a Merkle proof against our own headers exists","manifestUrl":"https://bsv.cx/wb/75a6f2f8b316674f36f258599de25798b3e370a3c97706d4916b56d804349277/manifest","contentUrl":"https://bsv.cx/wb/75a6f2f8b316674f36f258599de25798b3e370a3c97706d4916b56d804349277/content","explorer":"https://whatsonchain.com/tx/83ca8d1af12b8218db4e66eebba0b9f0bcefbd2037f9fdc184f0a613266f3d90","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/75a6f2f8b316674f36f258599de25798b3e370a3c97706d4916b56d804349277/content","manifest":"https://bsv.cx/wb/75a6f2f8b316674f36f258599de25798b3e370a3c97706d4916b56d804349277/manifest","verify":"sha256(content) === 4b93b2bb732f31d7c07b01259a9ecbfc6817210f58a8821606838a80a153d92c (the manifest's contentSha256), and sha256(manifest) === 75a6f2f8b316674f36f258599de25798b3e370a3c97706d4916b56d804349277 (the anchored id). Match against the transaction OP_RETURN \"bsv.cx / wb1 / 75a6f2f8b316674f36f258599de25798b3e370a3c97706d4916b56d804349277\"."}}