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Services

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01

Blockchain Architecture & Development

Build Custom Blockchain Infrastructure from the Ground Up

From smart contracts to full-stack dApps and cross-chain integrations, we offer comprehensive blockchain development services tailored to the technical, strategic, and operational needs of Web3 startups and enterprises.

Core Capabilities

  • Custom smart contract development (ERC-20, ERC-721, ERC-1155, custom protocols)

  • Full-stack dApp development (frontend, backend, and APIs)

  • Layer-1 and Layer-2 protocol integrations

  • Permissioned blockchain networks and infrastructure

  • Chainlink, IPFS, The Graph integrations

  • Technical documentation and Product Requirement Document (PRD) preparation

Technology Stack

  • Solidity, Vyper, Rust, Cairo

  • Hardhat, Foundry, Truffle

  • Ethers.js, Web3.js, Node.js, React

  • AWS, GCP, Docker, Kubernetes

Deliverables

  • Architecture schematics and development roadmap

  • Smart contract codebase with full testing suite

  • End-to-end application build and deployment

  • Developer documentation and handoff materials

  • Ongoing technical support (optional)

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02

Tokenomics

Designing Sustainable and Investable Token Ecosystems

We design, model, and operationalize token ecosystems that balance investor incentives, community participation, and long-term utility. Whether you're launching a utility token, governance asset, or hybrid model — our frameworks are tailored to support both private and public sales.

Token Engineering & Tokenomics Design

  • Token utility & function design

  • Economic model development and simulation

  • Token distribution and emissions strategy

  • Governance structure and voting logic

  • Economic sustainability modeling and stakeholder alignment

Smart Contract Development

  • Token minting and burn logic

  • Vesting and allocation contracts (founders, investors, ecosystem)

  • Staking, farming, and liquidity incentive mechanisms

  • Governance token structure and permissioning

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03

White Paper Creation

Authoritative, Compelling, Investor-Ready

Our White Paper services deliver a strategic asset for your project — blending persuasive storytelling, deep technical clarity, and design polish. Built for investors, partners, and your early community, each document is tailored to highlight your vision, market potential, and execution plan.

Understanding Phase

  • Discovery workshops with founders and key stakeholders

  • Analysis of your product architecture and roadmap

  • Technology stack and protocol differentiation

Research Phase

  • Industry benchmarking and trend mapping

  • Market research and competitor analysis

  • Economic model validation and narrative positioning

Content Creation Phase

  • Executive summary and vision framing

  • Problem-solution structure with technical depth

  • Investor-oriented value proposition and growth strategy

  • Token utility and economics explanation (if applicable)

Design & Delivery Phase

  • Full document layout with professional design

  • Infographics for market, token, and tech visuals

  • Typography and branding aligned to your visual identity

  • Output in PDF, web-friendly, and editable formats

Optional Add-Ons

  • Pitch deck and one-pager based on the white paper

  • Litepaper version for community campaigns

  • Translation/localization support

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04

TGE Management

H2 Plan, Execute, and Optimize Your Token Generation Event

Sentinel Services offers full-scope management of your Token Generation Event — from pre-launch strategy to post-launch execution. Our team ensures your token launch is secure, compliant, and impactful.

Pre-TGE Planning

  • Fundraising roadmap and token lifecycle design

  • Launchpad selection and outreach

  • Technical architecture review and optimization

  • Legal coordination and compliance checklist

  • Investor deck preparation and data room setup

Smart Contract Deployment

  • Public sale, private sale, and whitelist sale contracts

  • Minting, distribution, and vesting mechanisms

  • Token unlock logic and multi-stage sale setup

  • Chain deployment and dashboard integration

Launch Coordination

  • Countdown campaign and TGE marketing support

  • Exchange listing advisory (DEX + CEX)

  • Community engagement and live support setup

  • Real-time reporting dashboards for investors

Post-TGE Operations

  • Investor communication and follow-up

  • Treasury and liquidity management plans

  • Governance system initiation (if applicable)

  • Audit follow-up and smart contract monitoring

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05

Licensing & Regulatory Advisory

Establish Your Legal Foundation with Confidence

We guide Web3 projects and crypto businesses through the complexities of regulatory compliance. From entity structuring to license acquisition and post-approval support, our licensing services ensure you're operating with legal clarity across jurisdictions.

License Scoping & Jurisdiction Mapping

  • Jurisdictional analysis based on your product and business model

  • Selection of optimal regulatory environments (EU, BVI, MENA, etc.)

  • VASP, EMI, MSB, and custom license preparation

  • Guidance on legal entity formation and director assignments

Application & Submission Support

  • Business plan and policy document preparation

  • KYC/AML framework design and risk statements

  • Compliance documentation drafting and formatting

  • End-to-end application submission with regulator liaison

Post-Licensing Advisory

  • Ongoing compliance documentation and renewals

  • Regulator communication and support

  • Licensing expansion strategy for new markets

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06

Security Audits & Smart Contract Assurance

Comprehensive Security for Smart Contracts and Protocol Infrastructure

Smart contract vulnerabilities can compromise entire ecosystems. Our audit and assurance services are designed to identify technical weaknesses, ensure protocol integrity, and instill investor and user trust before your launch.

Smart Contract Auditing

  • Manual line-by-line code review

  • Automated vulnerability scans

  • Logic and access control testing

  • Token standards compliance (ERC-20, ERC-721, etc.)

  • Gas optimization and efficiency analysis

Security Testing & Verification

  • Penetration testing for dApps and APIs

  • Simulation of known attack vectors

  • Fuzz testing and edge case analysis

  • Deployment environment security checks

Audit Reporting & Remediation

  • Comprehensive audit reports with severity ratings

  • Recommended remediation steps

  • Optional re-audit after code changes

  • Audit badges and summary statements for community trust

Ongoing Security Monitoring (Optional)

  • Real-time contract monitoring tools

  • Threat intelligence integration

  • Continuous audit support across development sprints

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07

Product Strategy & Execution Oversight

Bridge Vision and Delivery with Focused Product Leadership

Sentinel provides product strategy and execution oversight tailored to the unique dynamics of blockchain development. We work with founders and core teams to ensure ideas are structured into clear, validated, and deliverable product plans.

MVP & Roadmap Definition

  • Collaborative scoping sessions with founders and stakeholders

  • Product Requirement Documents (PRDs) and use case modeling

  • User story creation and user journey design

  • Feature prioritization aligned to go-to-market objectives

Execution Oversight

  • Sprint planning and backlog management

  • Dev team alignment and sprint review processes

  • Milestone tracking and risk management

  • KPI and progress dashboard creation

Go-to-Market Integration

  • Feedback loops with marketing, community, and design

  • Launch sequencing and product readiness checklists

  • Coordination of testing phases and release management

Optional Strategic Advisory

  • Product-market fit analysis

  • Ecosystem growth initiatives and incentive program design

  • Technical hiring support and roadmap expansion planning

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08

Web3 Community Building & Marketing Services

Activate, Grow, and Engage Crypto-Native Audiences

We help blockchain projects build strong, engaged communities and launch high-impact marketing campaigns across Web3-native channels. From launchpads to Telegram, we craft strategies that convert attention into adoption.

Community Setup & Management

  • Community architecture (Discord, Telegram, Twitter/X)

  • Discord role and permission structuring

  • Moderation guidelines and engagement planning

  • Community manager/moderator onboarding 

  • Growth  & engagement stategies

Campaign Strategy & Execution

  • Narrative development and campaign themes

  • GTM (Go-to-market) full strategies and escecution

  • Token launch marketing and countdown campaigns

  • AMA planning and organisation

  • KOLs strategy and outreach

  • Launchpad coordination and pre/post-TGE visibility

  • PR campaigns and communication strategy

Content & Creative Services

  • Branding strategy and advisory

  • Community-focused content calendars

  • Campaign copywriting and announcements

  • Web3-native memes, infographics, and explainers

  • Event planning, competitions, and rewards structure

Ongoing Growth Support

  • KPI dashboards for engagement tracking

  • Continuous engagement optimization

  • Web3 PR, partnership, and collab strategy

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09

Operational Management

Build and Scale With Operational Precision

We support platforms in launching, scaling, and maintaining efficient, compliant, and customer-first operations. From payment flows to wallet infrastructure and support systems, our team ensures your backend runs as smoothly as your user experience.

Operational Infrastructure Setup

  • Design and implementation of user onboarding and KYC flows

  • Wallet address creation, infrastructure management, and rebalancing

  • Fiat and crypto transaction flow support (SEPA/SWIFT, Cards & APMs)

  • Cross-functional process mapping between product, compliance, and support

Incident & Transaction Management

  • Real-time monitoring of product incidents and resolution workflows

  • Crypto and fiat transaction investigations, tracing, and reconciliation

  • Dispute and chargeback handling with root cause analysis

  • SLA governance and critical issue escalation frameworks

Customer Experience

  • Support flow design and knowledge base structuring

  • Escalation mapping and internal ticket routing setup

  • VIP and partner servicing, including account setup and liquidity ops

  • Feedback-to-product loops and NPS/CSAT operationalization

Data & Quality Assurance

  • KPI dashboard design for operational and product health

  • Compliance and audit-ready reporting pipelines

  • Operational QA testing of onboarding, payments, and KYC journeys

  • Continuous improvement tracking based on user insights and issue trends

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