Litepaper

SDA Token Litepaper

Abstract

The Sustainable Digital Assets Token (SDA) is a Solana‑based utility token enabling global participation in the development of large‑scale renewable energy infrastructure. A transparent three‑phase roadmap links on‑chain capital formation to real‑world deployment:

Phase 1 – Public Token Offering and CEX listing (February 2026). Token functions as a Utility Token providing platform access, governance participation, and community features.

Phase 2 – Subject to regulatory approval and achieving USD 100 million realized capitalization: up to 20 million reserve tokens may be released to finance clean‑energy infrastructure; first voluntary token‑to‑equity conversion window (100:1 fixed rate) may open; token may transition to Security Token status pending MiFID II / SEC licensing.

Phase 3 – Following first operational project completion and regulatory clearance: remaining 20 million reserve tokens released for portfolio expansion; second conversion window opens; profit‑sharing distributions begin for token and equity holders.

Key Token Features (Phase 1):

Platform access and governance participation through on‑chain voting on community initiatives and platform features.

Future equity conversion opportunities may become available in Phases 2 and 3, subject to regulatory approval.

Profit‑sharing planned for Phase 3, following successful project development and regulatory approval.

Executive Summary

Sustainable Digital Assets is a pioneering project combining blockchain technology with real‑world sustainable energy infrastructure development. We offer public participation in our vision to accelerate the global transition to clean energy. In Phase 1 we are launching a utility token providing platform access, data services, and governance participation. Subject to regulatory approval, in Phase 2 the token may transition to Security Token status, enabling equity conversion opportunities (100:1 fixed rate), and in Phase 3, profit‑sharing distributions may commence from operational energy assets.

Introduction

Borderless fund‑raising — No geographic silos

Real‑time ownership registry and transferability

Low‑cost, auditable governance

Partial, auditable governance at low coordination cost

Legal & Regulatory Framework

SDA follows a progressive compliance path, starting with a public token offering under EU MiCA (Regulation 2023/1114) with Finland as home Member State. Future phases may include MiFID II Security Token licensing, subject to regulatory approval.

Phase 1 – Public Token Offering as utility token under MiCA Title II (Sustainable Digital Assets Inc., Nevis). Registered with FIN‑FSA (Finland), pending approval.

KYC/AML threshold — purchases exceeding EUR 1,000 require full KYC verification in accordance with applicable AML regulations.

Phase 2 (subject to regulatory approval) – Token may transition to Security Token status pending MiFID II / SEC licensing; mandatory KYC/AML for all participants.

Tokens confer utility rights; holders gain access to equity conversion during designated windows in Phases 2 and 3.

Legal base: Nevis Business Corporation Ordinance (NBCO), Nevis Financial Services Regulatory Commission (NFSCR); Corporation Number: C 61288; LEI: 89450058XEES8WCSCQ03

Platform Overview

Comprehensive blockchain platform with integrated technical components.

Solana blockchain (>2 000 TPS, sub‑second finality, < USD 0.001 fees).

Smart‑contract suite: capped‑supply mint, vesting, dividend vault, governance, conversion registry.

AI optimisation engine for bidding, load forecasting and battery dispatch.

ESG oracle publishing on‑chain CO₂‑avoided proofs.

Investor portal with wallet‑connect and KPI dashboard.

System Architecture

Stateless Solana programs enforce a 100 M supply cap, time‑based vesting and automatic stage‑gate logic. Hardware‑signing multi‑sig governs upgrades; ISO 27001 processes and quarterly pen‑tests mitigate cyber risk.

Core contracts secure supply cap (100 M), vesting, and stage‑gate logic.

Integration layer connects with ISO/RTO markets and bilateral PPA platforms.

Security – hardware‑signing by multi‑sig board; quarterly penetration tests; ISO 27001 processes.

Scalability – stateless program design allows >1 M holders without re‑deployment.

Tokenomics

Fixed 100 million supply; no emissions or inflation beyond the published schedule.

Token Name – SDA Token

Symbol – SDA

Standard – Solana SPL Token-2022

Contract Address – SDAmxfpgaGmtxTqcTcvr4yi2kBwEFxTLF2XU4oLFw4b

Function – Phase 1: Utility Token | Phase 2+: Security Token (subject to regulatory approval)

Initial Price – USD 1.00 per token

Distribution

40 % Public Sale (20% Phase 1 + 20% Phase 2)
40 % Project Development Reserve (released 50 % at each of Phases 2 & 3, subject to milestones)
10 % Founders & Team (18‑month lock, 12‑month linear vest)
3 % Advisors & Partners (board-approved vesting)
3 % Affiliate Marketing
4 % Legal & Operations

Phase 1 Utility

Platform access and data services
Non-financial governance participation
Community features and priority access

Future Features (subject to regulatory approval)

Equity conversion option (Phase 2+)
Profit‑sharing distributions (Phase 3)
Enhanced governance rights

Pre-sale rounds: Round 1 (30% discount, USD 0.70) | Round 2 (20% discount, USD 0.80) | Round 3 (10% discount, USD 0.90)

Pre-sale timeline: 15 Sep 2025 – 11 Jan 2026 | Token Launch: 2 Feb 2026

Minimum fundraising threshold: USD 40,000 (1% of target). If not achieved within 90 days, investors will be offered a full refund.

Fund Allocation (Phase 1) – 85% Project Development Fund, 15% Operations (including platform development, marketing, legal & compliance).

Liquidity Allocation – USD 100,000 to USD 200,000 from Phase 1 capital raise reserved for initial CEX liquidity.

Phase 1 public sale: up to 40M tokens (40% total supply).

Sustainable Energy Investments Overview

Upon achieving Phase 2 milestones and regulatory approvals, Sustainable Digital Assets Inc. (Nevis) converts token capital into tangible sustainable energy assets. Phase 3 activates profit distributions from operational projects. Target pipeline spans solar, wind, energy storage, and emerging green technologies.

Investment Strategy

Sector allocation targets diversified, high‑impact assets.

Technology Focus

Solar – utility‑scale, commercial roofs, community gardens
Wind – onshore, offshore, distributed micro‑wind
Storage – battery, pumped‑hydro, thermal
Emerging Tech – green hydrogen, biofuels, grid digitalisation

Strategic Criteria

Target project-level returns (scenario-based, no guarantee).
Clear path to regulatory approval.
Scalable technology with proven implementation.
Strong local partnerships.
Environmental & social‑governance alignment.

Three‑Phase Implementation

Clear, measurable milestones align risk, liquidity, and capital deployment. Phase 2 and 3 features are subject to regulatory approval and are not guaranteed.

Phase 1 – Token Issuance & CEX Listing (Active)

Public sale up to 40% supply via website and CEX platforms (Coinstore, BTCC).
Utility token under MiCA Title II; quarterly reporting.

Phase 2 – $100 M Realized Capitalization Threshold (Subject to Approval)

Release 20 M reserve tokens; debt financing (60-80% LTV) may enable up to $100 M infrastructure investment.
First equity‑conversion window may open; MiFID II licensing to be pursued.

Phase 3 – Portfolio Expansion (Subject to Approval)

Release remaining 20 M reserve; second conversion window may open.
Target: 500 GWh annual clean generation capacity.

Financial Roadmap

Phase 1 proceeds fund platform development and operational infrastructure. Before construction begins, funds are prudently allocated to energy funds and government bonds. Upon achieving milestones and regulatory approvals, Phases 2 and 3 unlock infrastructure construction and profit distribution. Minimum fundraising threshold: USD 40,000 (1% of target) within 90 days.

Phase 1 proceeds fund platform development, regulatory compliance, and operational infrastructure.

Phase 2/3 (if approved): proceeds + debt may finance construction (estimated capex ≈ USD 1.0‑1.2 M/MW solar; USD 1.3‑1.5 M/MW wind).

Target portfolio (subject to milestones) – 250 GWh annual generation by end-2027, scaling to 500 GWh.

Reporting – quarterly financial updates; audited statements when operational.

Roadmap & Milestones

Key deliverables and target timeline (subject to market conditions and regulatory approvals).

Q3 2025 – Q1 2026: Pre‑sale rounds (15 Sep 2025 – 11 Jan 2026); legal structure finalised.

Q1 2026: Official Token Launch @ CEX (2 February 2026); Coinstore and BTCC listings.

2026–2027: Platform development, community building, and regulatory licensing applications for Phase 2.

Phase 2 (target Q4 2026): Subject to USD 100M realized capitalization and regulatory approval; first infrastructure project development; first conversion window.

Phase 3 (target Q2 2028): Following first project completion and regulatory approval; profit‑sharing distributions begin; portfolio expansion continues.

Conversion Mechanism

From Phase 2 onwards, tokens can be used to purchase shares in the parent company (Sustainable Digital Assets Inc.) at a fixed conversion rate of 100:1. Converted tokens are burned, reducing circulating supply and potentially enhancing value for remaining holders. Conversion requires regulatory approval.

Conversion windows – specific periods announced upon Phase 2 activation.

Minimum 10,000 SDA tokens required for conversion.

Verification – full KYC/AML and applicable investor‑accreditation checks required.

Tax implications – guidance will be provided during any conversion window; consult your tax advisor.

Remaining tokens – unconverted tokens retain all utility rights and remain tradable.

Governance Model

On-chain governance with transparent voting process. Phase 1 governance covers non-financial platform matters; expanded governance rights may become available in future phases subject to regulatory approval.

Voting weight: 1 token = 1 vote

Phase 1 Voting Topics (Non-Financial):

Platform feature preferences and improvements
Community initiatives and proposals
General policy matters

Future Voting Topics (Subject to Phase 2+ Approval):

Capital allocation regarding project selection
Distribution policy (dividends vs. reinvestment)
Director elections

Process:

Proposal posted to governance portal
30-day discussion period
72-hour on-chain voting window

Delegation: Token holders may delegate votes to registered stewards

Dividend Strategy

Phase 3 activates the profit-sharing mechanism. Profits from operational energy assets are allocated among reserves, operations, reinvestment, and distributions to both token and equity holders. Distribution policies are determined through governance voting, empowering participants to shape the balance between immediate returns and reinvestment for growth. Profit-sharing requires Phase 3 activation and regulatory approval.

Community & Incentive Programmes

Community initiatives supported through affiliate marketing and operations allocations. Quarterly reporting on spending and engagement metrics.

Liquidity support – initial CEX liquidity from Phase 1 proceeds.

Bug‑bounty rewards – responsible disclosure program.

Educational initiatives – sustainable energy and blockchain awareness.

Security & Risk Management

Dual smart‑contract audits, formal verification, treasury diversification and all‑risk insurance combine with layered cyber‑defence.

Smart‑contract audits – two independent firms + formal‑verification tooling.

Treasury policy - Idle funds (i.e. before construction of physical projects) shall be deposited into energy funds and government bonds through open financial market and derivative operations.

Insurance – construction all‑risk, cyber cover, and D&O liability.

Operational controls – SCADA segmentation, zero‑trust VPN, incident‑response playbook.

Use Cases & Applications

Token capital unlocks a pipeline of high‑yield, climate‑positive projects.

Utility‑scale solar farms (≥50 MWp).

Commercial rooftop solar installations.

Community solar gardens.

Onshore wind clusters (20‑150 MW).

Offshore wind developments.

Battery storage (≥50 MWh) co‑located or standalone.

Pumped‑hydro and thermal‑energy storage.

Green hydrogen pilots powering heavy transport hubs.

Advanced bio‑fuels & next‑gen grid technologies.

Grid‑service aggregation – frequency & demand response via AI Stack.

Leveraged Financing Strategy

Bank debt 60-80% LTV amplifies equity while capping downside; lender DD provides external validation; project‑finance structures ring‑fence risk.

Expanded project capacity – enables up to USD 100 M of assets through leveraged sale of first 20 million SDA-tokens.

Institutional validation – bank participation adds due‑diligence layer.

Optimal capital structure – balances equity and debt for better returns.

Accelerated growth – faster deployment into revenue‑generating assets.

Risk management – project‑specific financing isolates individual risks.

Decision factors – prevailing interest rates, project pipeline quality, individual project risk, company cash‑flow position.

Risk Factors (Summary)

Crypto-assets involve significant risks. You may lose all or part of your investment. Please review the full risk disclosures in the MiCA White Paper before investing.

Value risk – token value may fluctuate significantly and you could lose your entire investment.

Regulatory – global crypto legislation is evolving; regulatory changes may affect token utility or value.

No guarantee – this white paper has not been approved by any competent authority; no compensation schemes apply.

Liquidity – tokens may not always be liquid or transferable; no guarantee of exchange listing continuity.

Technology – smart‑contract vulnerabilities; mitigation: security audits and bug bounty program.

Phase milestones – failure to reach USD 100M capitalization may delay or prevent Phase 2 activation.

Future phases – Phase 2 and 3 features require achieving milestones and obtaining regulatory approvals before implementation.

Project risk – infrastructure development involves delays, cost overruns, and technology risks.

No deposit protection – crypto-assets are not covered by deposit guarantee or investor compensation schemes.

Conclusion

SDA Token offers participation in an ambitious vision connecting blockchain technology with sustainable energy infrastructure. Phase 1 provides immediate utility through platform access, data services, and governance participation. Future phases may unlock additional features including equity conversion and profit-sharing, subject to achieving milestones and obtaining regulatory approvals. Our target is >500 GWh of annual clean generation, though outcomes depend on successful execution and favourable market conditions.

Team & Governance

CTO – Mikko Rautiainen, M.Sc. Tech. in Biomedical Engineering & Signal Analysis. Chief Technology Architect responsible for cybersecurity and seamless integration of all on-chain and off-chain systems. Scientific career at the Ragnar Granit Institute, founded Helsinki's Bitcoin-Corner in 2015, with 20+ years delivering mission-critical software. Co-inventor on three international patents covering data-communication and RF networking.

CSO – Antti Jussila, M.Sc. Econ. Chief Strategy Officer responsible for administrative, legal, and real-world sustainable energy project development. Multi-decade background in financial sector as capital manager and trader. 10 years experience developing energy, mining and infrastructure projects as CEO of his Colombia-based company.

CXO – Robert Ramstedt. Chief Experience Officer responsible for marketing and public relations.

Advisory board – Energy economist, ex‑utility COO, blockchain lawyer. Board is the on‑chain multi‑sig; independents elected once Phase 2 converts ≥ 10 % equity.

ESG & Impact Framework

Measurement – Tons of CO₂ avoided, jobs created, community‑benefit‑fund spend.

Reporting – real‑time dashboard; assurance by accredited ESG auditor.

Alignment – UN SDGs 7, 9, 13.

Community fund – 1 % of net profit earmarked for local education & retraining.

Appendices & Legal Disclaimers

This litepaper is a summary document. For complete regulatory disclosures, please review the official MiCA White Paper.

Full MiCA White Paper: View White Paper

Risk Disclosures: View Risk Disclosures

Legal Hub: View Legal Documents

This crypto-asset white paper has not been approved by any competent authority in any Member State of the European Union. The offeror of the crypto-asset is solely responsible for the content of this crypto-asset white paper.