# quosum.com

- **Website:** <https://quosum.com>
- **Primary alias:** `quosum.com`

## Description

Clients submit cryptographically signed transactions, which validator nodes verify and record on an append-only ledger. Transactions include a sender’s signature, a payload hash, a nonce, and a timestamp; at least three validators must confirm a transaction before it is written to the chain. The network uses distributed proof-of-stake and reports finality in under five seconds, with an approximate base fee of $0.0008 per transaction.

The protocol is intended for applications including transcript delivery, patient-authorized medical record transfers, document signing, cross-border payments, and encrypted messaging. Its verification features allow recipients to check signatures and detect changes to transferred content. For messaging, encryption happens client-side, and the network routes ciphertext rather than plaintext. sum is currently in private beta and is onboarding beta testers and validator node operators. The project also provides documentation, test-network access, and updates on protocol development and network milestones.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Blockchain and Cryptocurrency _(under Computers Electronics and Technology)_

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idfrN-kOdm/w/820/h/820/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1791343876024)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Dodger Blue | #1f6bff | accent |
| Jacarta | #272a67 | dark |
| Twilight Blue | #feffff | light |

## Fonts

- Inter — asset _(google)_

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_Source: <https://brandfetch.com/quosum.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._