Orygn
Orygn LLC: “Orygn builds custom software, internal tools, workflow automation, and security-minded systems for real operational work. Based in the Houston, Texas area.”
Is BitSeal free to use?
“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.”
View in the company profileAre my files uploaded when I seal them?
“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.”
View in the company profileWhat cryptographic methods does BitSeal use?
“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.”
View in the company profileWhat is the Bitcoin anchor?
“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.”
View in the company profileCan I integrate BitSeal into my own application?
“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.”
View in the company profile