Oxus Finance

Oxus Finance is a complete suite for corporate financial efficiency, from payments to cards and tokenization

Proph3t Capital

Founding Board Member

Venture Capital and Studio for emerging techs

Co-Founder

Investor

Stealth

Co-investment and digital product development with serial investors Gustavo Guedes and Paulo Guedes (former Brazilian Minister of Economy)

Stock Capital

Investor & Advisor

Self Employed

Artificial Intelligence, Web3, Blockchain, and Innovation Keynote Speaker at global conferences and corporate events. 

We help leaders and organizations navigate with humanity in an increasingly machine-dominated world.

Content Writer / Keynote Speaker

CryptoRastas

Advisor

Blockchain Rio

Growing the biggest south america’s Blockchain Event

Chief of Growth

viden.vc

Chief Operating Officer & Partnerships

Investimos no futuro da internet, a web3.

Chief Operating Officer

Ripple

Grant Winner

criando o maior WEB3 VC da América Latina I WEB3 Top Voices 🇧🇷 I 2x Exit

i’m a venture strategist operating at the frontier of Web3 and Artificial General Intelligence (AGI). As founder of Proph3t Capital, I design, invest in, and build ventures that fuse emerging technologies with bold, market-driven execution.

My background blends over a decade of experience across innovation, crypto, venture building, and AI applications. I’ve launched companies from the ground up, scaled brands for global players like AB InBev and Bayer, and led go-to-market strategies for startups and VC funds in Latin America.

Today, I focus on creating and advising ventures at the convergence of decentralization and intelligence.

I believe Web3 and AGI are not just technologies — they are cultural shifts that will reshape how we learn, grow, heal, and transact. My work is dedicated to pushing the boundaries of what’s possible in these domains.

If you’re exploring the edge — of intelligence, autonomy, or decentralization — I’m always open to building what’s next.

Nathan Valadares Ξ

Starling Lab for Data Integrity

Leading projects and efforts in an academic research lab innovating with the latest cryptographic methods and decentralized web protocols, using open-source tools, best practices, and case studies to securely capture, store and verify digital content. 

Responsibilities Include
- Technical roadmap planning
- Project management for Starling technology prototypes
- Technical requirements specification and management across internal and external engineering teams and stakeholders
- Development and execution of authenticity prototypes from planning to development and implementation
- Case study writing, grant writing, and website platform management
- Leading and executing on outreach and events

Product Lead

Prodable

Consulting company specializing in technical enablement, technical writing, research, training, case studies, documentation, and project management.

Projects with Starling Labs: https://www.starlinglab.org/
- Research and writing of case study with journalism and engineering stakeholders in projects related to capture, storage, and authentication of assets and media on web   
- Technical guides and documentation
- Project management, coordination, and organization

Projects with Expanso.io:
- Product management, managing partnerships, communication, product positioning, and the transition to the Expanso set of features and services

Technical Consultant

Protocol Labs

Lead of Technical Content Creation team
- Set up and maintained two iterations of learning platform at https://curriculum.pl-launchpad.io/
- Initiated and iterated on all training program processes 
- Created and implemented cross-team planning and project management
- Technical learning content and learning platform team manager. 

Expert in IPFS, IPLD, libp2p, Filecoin, and all projects related to Protocol Labs

Technical Program Manager: Launchpad

L&D Program Manager

Sauce Labs

https://training.saucelabs.com owner and creator. Maintained on an upstream first public GitHub repo.

An E-Learning developer focused on creating content and courses to enable software developers and test engineers the ability to do continuous, automated testing on a large scale to create better platforms
Worked to develop and publish a learning platform using the open-source tool Google Code Labs, as well as learned and created courses using JavaScript, Java, Python, Selenium, IntelliJ, Maven, Mocha, JUnit, Mocha, Jenkins, Cypress, API Testing, and much more

Technical E-Learning Developer

Code Galaxy (Formerly Launch)

Architect of curriculum & project manager of coding content and educational software for a kid's coding school. In charge of;
  -Writing and overseeing coding curriculum projects using an iterative design process to test and 
   improve on content. 
  -Successfully managing resources, time frames, and other variables to publish top quality educational and training content, delivering upon project targets and completion goals for the organization. 
  -Creating over 700 lessons, including architecting, writing, and working with subject matter experts using 12 different languages and tools.
  -Lead and developed a team of four subject matter experts for the successful creation of five 40-hour curricular units.
Additional responsibilities include;
  -Sourcing, hiring and managing all curriculum writers and managing the content design & projects.
  -Planning and executing systems for the operations of the business, student-teacher feedback loops,  and software implementation and training.
    -Developing & implementing full training courses and a wiki for the organization-wide knowledge 
     base.

Eanes ISD

Teacher of Web Design, Graphic Design, Animation, and Game Design classes. In charge of managing and improving Westridge Middle School's public website.  Innovative developer of a scope and sequence for a guaranteed viable curriculum in technology education, paving the way in creating a scope and sequences for the classes taught that aligned with technology and computer educational standards.

Technology Educator

GameSalad, Inc

Developer of Computer Science curriculum and learning media for GameSalad's growing online Video Game design software. Integrated State, CCSS, and CSTA standards to design units that blended game development projects into a complete curriculum with worksheets, tuorials,  activities and media that help students develop computational thinking skills while practicing computer science competencies. Beta tester and implementer of web-based computer design platform.

Instructional Designer (Game Development)

Shmoop

Architechted and wrote lessons, units,  and AP test preparation materials for publication on Shmoop's online e-learning platform. Course included examples projects, videos, curricular frameworks, lessons and guides, and assessments. Projects include;
-AP Computer Science Principles AP Exam Test Preparation Materials
-Middle school computer science curriculum & assessments.

Instructional Designer (Computer Science)

Johns Hopkins University

Instructor for Johns Hopkins University Center For Talented Youth, a high level summer academy for gifted youth. Designed and instructed an advanced mathematics-based course in Principles of Engineering Design on topics such as stress and failure, kinematics, fluid statics and dynamics and electrical engineering principles. Integrated a capstone project for the course, wherein students created and presented a performance task integrating structural engineering, fluid kinematics and dynamics, as well as  electrical engineering principles in the form of a green building design and prototype. This project integrated multiple systems into a final design project and technical report , in addition to taking a pre- and post-assessment to measure learning and skills gained by the course.

Principles of Engineering Design Instructor

Austin Independent School District

Developed assessments for AISD's SLO database, assessments aimed at evaluating student learning goals as well as teacher efficacy.  Conducted research in Mathematics and Computer Science education. Managed and implemented curriculum in an 8th grade classroom.

Math Teacher

Product manager, developer, and team lead with 9 years experience in software platforms, cryptographic integrity, and technical content creation. 

In my career I have built and launched several technical training and enablement programs. More recent work includes prototyping cutting edge authenticity technology that has been published in top news outlets. I am an expert in cryptographic methods, open source software, decentralized, and distributed systems. I have led enablement programs both in-person and virtually, and have a proven track record and portfolio of executing and succeeding on high-stakes initiatives, starting from the ground up.

With 9 years experience building relationships, managing the creation of over 1000 case studies, modules, and workshops in technical concepts, I have both the soft and technical skills needed to be an impactful and effective team leader and member.

taplio

The Battle

Nathan Valadares Ξ

Lindsay Walker

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