{"schemaVersion":"ready-scan.resource-sources.v1","locale":"zh-Hant","path":"/zh/sources/source-a4a6f65481fb9a01","canonicalUrl":"https://knowledge.readyscan.ai/zh/sources/source-a4a6f65481fb9a01","machineUrl":"https://knowledge.readyscan.ai/zh/discovery/sources/source-a4a6f65481fb9a01.json","page":1,"pageSize":48,"totalCount":1,"totalPages":1,"previous":null,"next":null,"kind":"source","source":{"id":"source-a4a6f65481fb9a01","url":"https://orygn.tech/products/bitseal","title":"Orygn: /products/bitseal","publisher":"orygn.tech","publicationCount":1,"modifiedOn":"2026-10-27","path":"/zh/sources/source-a4a6f65481fb9a01","canonicalUrl":"https://knowledge.readyscan.ai/zh/sources/source-a4a6f65481fb9a01","machineUrl":"https://knowledge.readyscan.ai/zh/discovery/sources/source-a4a6f65481fb9a01.json"},"items":[{"key":"subject:Q140731124","citations":[{"id":"source-a4a6f65481fb9a01","url":"https://orygn.tech/products/bitseal","title":"Orygn: /products/bitseal","publisher":"orygn.tech","accessedOn":"2026-10-27"}],"editions":[{"language":"en","title":"Orygn","description":"Orygn LLC: “Orygn builds custom software, internal tools, workflow automation, and security-minded systems for real operational work. Based in the Houston, Texas area.”","path":"/entities/orygn-q140731124","canonicalUrl":"https://directory.readyscan.ai/entities/orygn-q140731124","machineUrl":"https://directory.readyscan.ai/discovery/entities/orygn-q140731124.json","modifiedOn":"2026-10-27"}],"subject":{"slug":"orygn-q140731124","name":"Orygn","questions":[{"question":"Is BitSeal free to use?","path":"/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-ec514d75119f1e52cde6"},{"question":"Are my files uploaded when I seal them?","path":"/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-7bb138c2a1bb0766aa4a"},{"question":"What cryptographic methods does BitSeal use?","path":"/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-2341f0afacfafec13f40"},{"question":"What is the Bitcoin anchor?","path":"/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-6fa74889e6522328081f"},{"question":"Can I integrate BitSeal into my own application?","path":"/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-3777aaae4a598c3f6917"}],"facts":[{"id":"content-native-digital-agencies-ad2c55357d0319e2-a-ec514d75119f1e52cde6","label":"Is BitSeal free to use?","value":"“Yes. The web app and the open-source Python SDK are both free to use with no signup required. The SDK is MIT licensed on GitHub.”","path":"/entities/orygn-q140731124#company-fact-content-native-digital-agencies-ad2c55357d0319e2-a-ec514d75119f1e52cde6","questionPaths":["/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-ec514d75119f1e52cde6"]},{"id":"content-native-digital-agencies-ad2c55357d0319e2-a-7bb138c2a1bb0766aa4a","label":"Are my files uploaded when I seal them?","value":"“No. The file bytes never leave the device. BitSeal streams the file through BLAKE3 in the browser, computes a 32-byte Merkle root, and sends only a manifest of leaf hashes, the root, whole-file digests, filename, size, MIME type, entropy, and a UTC timestamp.”","path":"/entities/orygn-q140731124#company-fact-content-native-digital-agencies-ad2c55357d0319e2-a-7bb138c2a1bb0766aa4a","questionPaths":["/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-7bb138c2a1bb0766aa4a"]},{"id":"content-native-digital-agencies-ad2c55357d0319e2-a-2341f0afacfafec13f40","label":"What cryptographic methods does BitSeal use?","value":"“BLAKE3 for file hashing and Merkle leaves, SHA3-512 as a second whole-file digest, Ed25519 (RFC 8032) for Authority signatures, and OpenTimestamps with Bitcoin as the decentralized timestamp anchor. All choices are standard, widely implemented, and verifiable without BitSeal-specific tooling.”","path":"/entities/orygn-q140731124#company-fact-content-native-digital-agencies-ad2c55357d0319e2-a-2341f0afacfafec13f40","questionPaths":["/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-2341f0afacfafec13f40"]},{"id":"content-native-digital-agencies-ad2c55357d0319e2-a-6fa74889e6522328081f","label":"What is the Bitcoin anchor?","value":"“Every seal is submitted to OpenTimestamps calendar servers, which periodically commit a merkle root to the Bitcoin blockchain. Once confirmed, the seal has a Bitcoin-anchored timestamp that proves the file existed before a specific block, independent of BitSeal infrastructure.”","path":"/entities/orygn-q140731124#company-fact-content-native-digital-agencies-ad2c55357d0319e2-a-6fa74889e6522328081f","questionPaths":["/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-6fa74889e6522328081f"]},{"id":"content-native-digital-agencies-ad2c55357d0319e2-a-3777aaae4a598c3f6917","label":"Can I integrate BitSeal into my own application?","value":"“Yes. The Python SDK (BitSealCore.py) is a pure-HTTP client against the web API with full offline verification support. It provides sealing and verification functions that can be integrated into any application or workflow.”","path":"/entities/orygn-q140731124#company-fact-content-native-digital-agencies-ad2c55357d0319e2-a-3777aaae4a598c3f6917","questionPaths":["/entities/orygn-q140731124#company-answer-content-native-digital-agencies-ad2c55357d0319e2-a-3777aaae4a598c3f6917"]}]},"selected":{"language":"en","title":"Orygn","description":"Orygn LLC: “Orygn builds custom software, internal tools, workflow automation, and security-minded systems for real operational work. Based in the Houston, Texas area.”","path":"/entities/orygn-q140731124","canonicalUrl":"https://directory.readyscan.ai/entities/orygn-q140731124","machineUrl":"https://directory.readyscan.ai/discovery/entities/orygn-q140731124.json","modifiedOn":"2026-10-27"}}],"versionId":"fnv1a64:cca7a0444a5fa662"}