Privacy-First Platforms & Digital Design
DMTA Studios, LLC engineers high-performance media platforms, post-quantum blockchain infrastructure, and end-to-end encrypted applications built for modern creators who value their digital sovereignty.
Our Ecosystem
HarmoniSensei™
An all-in-one studio, publishing platform, and private social network. HarmoniSensei fuses a professional notation editor, a 64-track DAW, and a mixing console with a zero-knowledge communication network designed to take power back from Big Tech.
- Zero-Knowledge Privacy: Secured by post-quantum end-to-end encryption (E2EE) and hardware-backed local biometrics. We act strictly as a zero-knowledge relay.
- Advanced Creator Studio: Engrave full musical scores, produce audio in a multitrack DAW, publish books, and share videos—all synchronized across Windows, macOS, and Android.
- Fair Monetization: Offer recurring subscription tiers or one-time lifetime purchases directly to your audience. Keep 90% of your earnings powered securely by Stripe.
- Decentralized Distribution: Integrates directly with IPFS and SempreChain for immutable content protection, decentralized media distribution, and peer-to-peer WebRTC voice and video calls.
Explore & Download
SempreChain™
A high-performance, post-quantum secure Layer-1 hybrid blockchain that powers the backend of the DMTA Studios ecosystem. Engineered in Rust with dual-layer lattice cryptography and lightweight node validation, it brings true decentralization to consumer hardware.
- NIST Level-5 Quantum Resistance: Built with FIPS 203 (ML-KEM-1024) and FIPS 204 (ML-DSA-87) to withstand nation-state quantum computing threats.
- Dual-Lattice Engine: Pairs ML-DSA-87 resilience with highly compact Falcon-1024 FFT signatures for lightning-fast block propagation without ledger bloat.
- Consumer-Hardware Validation: Run a full validating node directly on a daily-use laptop (like a MacBook Air) without enterprise server costs or extreme thermal stress.
- Mobile Remote Administration: Pair your desktop node with the HarmoniSensei mobile app to securely monitor stats, manage staking, and authorize consensus on the go.
Cancellation & Refund Policy
Subscriptions & Digital Purchases
Customer satisfaction is paramount at DMTA Studios, LLC. Please review our policies regarding transactions processed through Stripe:
- Recurring Subscriptions: You may cancel your recurring application subscriptions or creator support tiers at any time within your account settings. Upon cancellation, your access remains active through the end of your current paid billing period.
- Refund Requests: Due to the immediate delivery of digital resources and instant access to encrypted media, digital content purchases are generally non-refundable once accessed. However, if you experience a technical failure or double billing, you may request a refund within 14 days of purchase by contacting support.
Privacy Statement
DMTA Studios, LLC is committed to extreme data privacy. We collect minimal personal information required to deliver services. We do not sell personal user data, nor do we deploy third-party advertising SDKs. End-to-end encrypted chat data and private media remain zero-knowledge and inaccessible to DMTA Studios servers. For our full policy, please see the privacy documentation within our applications.
Terms of Service Summary
By purchasing services or accessing applications published by DMTA Studios, LLC, users agree to adhere to our community guidelines, refrain from illegal content distribution, and respect digital intellectual property rights. All financial transactions are billed in USD ($) and processed securely via Stripe.