Introduction
ObsoleteCoin ($OBSO) is not just another meme coin — it’s a digital resurrection. We take currencies that the world has forgotten and bring them back as collectible community-driven tokens on Solana. Our mission is simple: fuse nostalgia with modern DeFi. Every “dead” currency is reimagined as a sub-token under the ObsoleteCoin ecosystem, launched only when the community votes for it. This way, each resurrection is an event, not just another quiet token launch.
How It Works
- Start by buying $OBSO, the core governance token of the ecosystem.
- Stake your $OBSO tokens to vote on upcoming resurrection events.
- Participate in the community vote to select which historical coin gets resurrected.
- Winning coins are revived as sub-tokens within the ecosystem.
- $OBSO and revived sub-tokens are fully tradable on Solana for trading and collecting.
- The resurrection cycle repeats, sustaining and growing the ecosystem.
Rules
- Only holders of $OBSO can participate in governance.
- Staking ensures committed participation and prevents spamming.
- Voting power is quadratic, preventing whales from dominating decisions.
- The sub-token with the most votes is resurrected into the ecosystem.
- All sub-token addresses are stored in a Solana PDA for secure, verifiable tracking.
Terminology
The ObsoleteCoin Ecosystem introduces a few key terms to help you navigate the project.
$OBSO is the main governance token of the network, used for staking, voting, and participating in ecosystem decisions.
Sub-tokens are revived/ressurected historical currencies, brought back as digital assets within the ecosystem, each verified and stored in a Solana Program Derived Address (PDA) for authenticity.
Staking refers to locking your $OBSO tokens to earn voting rights and influence which sub-token will be resurrected next.
Quadratic Voting is the method used to calculate voting power, ensuring fairness by reducing the dominance of large holders.
The term Resurrection Cycle describes the repeating process where the community votes, a new sub-token is revived, and the ecosystem continues to expand. Together, these terms define how ObsoleteCoin functions as a transparent, community-driven experiment in digital history and governance.
Ecosystem
$OBSO – The Core Governance Token:
$OBSO is the central token of the ObsoleteCoin ecosystem. It grants holders governance rights, meaning every $OBSO owner can actively participate in shaping the future of the project. Through their voting power, holders decide which “dead” coins are selected for resurrection as sub-tokens, influencing the evolution of the entire ecosystem.
Powered by Solana:
The ObsoleteCoin ecosystem is built on the Solana blockchain, taking advantage of its high-speed transactions, low fees, and robust decentralization. Both $OBSO and all revived sub-tokens are fully tradable against SOL, making it easy for holders to buy, sell, and trade within a secure and scalable environment.
Voting & Influence:
$OBSO holders play a key role in governance by voting on resurrection events. Each vote contributes to the ecosystem’s direction, ensuring that decisions reflect the community’s collective vision. Voting power is designed to be fair, preventing large holders from disproportionately dominating outcomes while encouraging meaningful participation from the entire community.
Revived Sub-Tokens:
Every coin that is resurrected through community voting becomes a sub-token within the $OBSO ecosystem. These sub-tokens are tracked securely using Solana Program Derived Addresses (PDAs), providing verifiable authenticity and ensuring that each revived coin maintains its historical identity within the digital ecosystem. This system creates a dynamic, evolving network of collectibles governed by the community.
Whitepaper
Coming soon...
Audit
At this stage of development, the ObsoleteCoin project leverages AI-assisted audits using online available tools to identify risks, improve smart contract logic, and strengthen documentation.
These AI audits provide valuable insights during the early growth phase, helping us ensure a reasonable level of security and transparency without incurring heavy costs.
As the project matures and gains meaningful adoption, liquidity, and community traction, we plan to engage a professional third-party blockchain audit firm to conduct a finalized, comprehensive audit. This phased approach allows us to balance innovation with security while scaling responsibly.
Project Targets
Goal: Drive sustainable growth, global reach, and transparent governance for the $OBSO ecosystem.
1. Project Targets: Organic Growth 🌱
Build sustainable community engagement and increase visibility through transparent communication and valuable features — without relying on artificial boosts.
- Transparent Communication: Weekly updates, open roadmaps, and clear tokenomics to build community trust.
- Valuable Product Features: Develop utilities that genuinely help users, focusing on experience and utility over hype.
- Content-Led Growth: Publish explainers and tutorials to attract organic audiences.
2. International Expansion 🌍
Localize content and support multiple languages to make ObsoleteCoin accessible globally.
- Localization: Translate interfaces, docs, and educational material into key languages.
- Regional Campaigns: Host local AMAs and cultural events to build authentic connections.
- Compliance Support: Offer region-specific legal guidance for institutions and partners.
3. Ecosystem Evolution 🧩
Continuously develop new tools, utilities, and sub-token integrations to expand ecosystem functionality.
- Sub-Token Support: Enable smaller, purpose-driven tokens built on the $OBSO framework.
- Transparency Dashboards: Allow users to track on-chain data and usage metrics.
4. Partnerships & Adoption 🤝
Form collaborations with relevant projects, communities, and platforms to drive real-world usage and adoption.
- Strategic Collaborations: Focus on partnerships that expand $OBSO utility, not just visibility.
- Merchant & Event Pilots: Encourage real-world earning and spending of $OBSO.
- Partner Onboarding: Provide incentive programs for legitimate, long-term partnerships.
5. Governance Leadership ⚖️
Strengthen the governance model by empowering $OBSO holders with meaningful voting rights and influence.
- Accessible Voting: Simplify proposal submission and delegation.
- Treasury Oversight: Public dashboards and audits ensure transparent fund allocation.
- Incentivized Participation: Reward active, long-term contributors with governance influence.
This document outlines the main strategic pillars of ObsoleteCoin for sustainable global growth and community empowerment.
Official Profiles & Channels
Creating and registering our project name across all major social media platforms strengthens our visibility, builds an organic audience, and protects against identity impersonation.| Platform | Link |
|---|---|
| X | X |
| Discord | Discord |
| Telegram | Telegram |
| Snapchat | Snapchat |
| Viber | Viber |
| VK | VK |
| TikTok | TikTok |
| Tumblr | Tumblr |
| Blogspot | Blogspot |
| GitHub | GitHub |
| Odnoklassniki | Odnoklassniki |
| Max | Max |
| YouTube | YouTube |
| Xiaohongshu | Xiaohongshu |
| Signal | Signal |
| Threads | Threads |
| Douyin | Douyin |
| Kuaishou | Kuaishou |
| Line | Line |
| Likee | Likee |
| Roposo | Roposo |
| Myspace | Myspace |
| Hi5 | Hi5 |
| KWAI | KWAI |
| LiveJournal | LiveJournal |
| DreamWidth | DreamWidth |
| SoundCloud | SoundCloud |
| Flickr | Flickr |
| SpaceHey | SpaceHey |
| DeviantArt | DeviantArt |
| Photobucket | Photobucket |
| Xanga | Xanga |
| SlashDot | SlashDot |
| Tagged | Tagged |
| LastFM | LastFM |
| Mixi | Mixi |
| Plurk | Plurk |
| Mastodon | Mastodon |
| Fark | Fark |
| 4Chan | 4Chan |
| SmugMug | SmugMug |
| Medium | Medium |
| GumRoad | GumRoad |
| Odysee | Odysee |
Vault Pool
The Vault Pool is a curated collection of 40 historical coins at this stage, serving as the foundation for ObsoleteCoin’s resurrection process. As the project grows, the pool can be expanded or updated through open community voting, allowing holders to influence which coins are considered for revival. Users can stake their $OBSO tokens within the Vault Pool and cast votes to determine the next coin to be resurrected as a sub-token. This dynamic, community-driven system ensures that the evolution of the ecosystem remains transparent, participatory, and guided by the preferences of $OBSO holders.
- Vault contains 40 coins at this stage
- Can be updated through open voting
- Vote for the next coin to be added to the vault pool list
Vault History
The Vault History provides an overview of the coins in the vault, showing the approximate period when each coin was last in circulation and the estimated population of the respective region at that time. This historical context helps the community understand the legacy of each coin considered for revival.
| Coin | Category | Country / Civilization | Period / Last Used | Approx. Population |
|---|---|---|---|---|
| Indian Rupee (₹) | Modern | India | Still in use | 1.4B |
| Deutsche Mark (DM) | Modern | Germany | Obsolete 2002 | 82M |
| Italian Lira (₤) | Modern | Italy | Obsolete 2002 | 57M |
| French Franc (₣) | Modern | France | Obsolete 2002 | 59M |
| Spanish Peseta (₧) | Modern | Spain | Obsolete 2002 | 40M |
| Old Turkish Lira (TL) | Modern | Turkey | Obsolete 2005 | 72M |
| Yugoslav Dinar (YUD) | Modern | Yugoslavia | Obsolete 1994 | 23M |
| Soviet Ruble (SUR) | Modern | Soviet Union | Obsolete 1991 | 293M |
| Greek Drachma (ΔΡΧ) | Modern | Greece | Obsolete 2001 | 11M |
| Portuguese Escudo (PTE) | Modern | Portugal | Obsolete 2002 | 10M |
| Dutch Guilder (ƒ) | Modern | Netherlands | Obsolete 2002 | 16M |
| Austrian Schilling (öS) | Modern | Austria | Obsolete 2002 | 8M |
| Finnish Markka (FIM) | Modern | Finland | Obsolete 2002 | 5.2M |
| Belgian Franc (BEF) | Modern | Belgium | Obsolete 2002 | 10M |
| Irish Pound (IR£) | Modern | Ireland | Obsolete 2002 | 3.8M |
| Luxembourgish Franc (LUF) | Modern | Luxembourg | Obsolete 2002 | 0.4M |
| Slovak Koruna (Sk) | Modern | Slovakia | Obsolete 2009 | 5.4M |
| Slovenian Tolar (SIT) | Modern | Slovenia | Obsolete 2007 | 2M |
| Cypriot Pound (£) | Modern | Cyprus | Obsolete 2008 | 0.8M |
| Maltese Lira (Lm) | Modern | Malta | Obsolete 2008 | 0.4M |
| Punch-Marked Silver Coins | Ancient | Mauryan Empire | c. 600–200 BCE | ~50M |
| Ban Liang | Ancient | Qin Dynasty | c. 221–206 BCE | ~20M |
| Athenian Owl Tetradrachm | Ancient | Athenian Empire | c. 500–300 BCE | ~250K (Athens) |
| Roman Denarius | Ancient | Roman Empire | c. 211 BCE–3rd c. CE | ~50M |
| Persian Daric | Ancient | Achaemenid Empire | c. 550–330 BCE | ~17M |
| Byzantine Solidus | Ancient | Byzantine Empire | c. 330–1453 CE | ~40M |
| Parthian Drachm | Ancient | Arsacid Empire | c. 247 BCE–224 CE | ~10M |
| Ptolemaic Tetradrachm | Ancient | Ptolemaic Kingdom | c. 305–30 BCE | ~4M |
| Carthaginian Shekel | Ancient | Carthaginian Empire | c. 650–146 BCE | ~1M |
| Lydian Stater | Ancient | Lydian Empire | c. 7th–6th c. BCE | ~1M |
| Seleucid Tetradrachm | Ancient | Seleucid Empire | c. 312–63 BCE | ~10M |
| Phoenician Shekel | Ancient | Phoenician Colony | c. 1000–146 BCE | ~0.5–1M |
| Kushan Dinar | Ancient | Kushan Empire | c. 30–375 CE | ~5M |
| Macedonian Tetradrachm | Ancient | Kingdom of Macedon | c. 359–168 BCE | ~3M |
| Sassanian Drachm | Ancient | Sasanian Empire | 224–651 CE | ~17M |
| Umayyad Gold Dinar | Ancient | Umayyad Dynasty | 661–750 CE | ~30M |
| Celtic Stater | Ancient | Celtic Tribes | c. 300 BCE–100 CE | ~5M |
| Jewish Shekel | Ancient | Kingdom of Judah | c. 1000–586 BCE | ~0.5–1M |
| Mayan Jade & Cacao “Coins” | Ancient | Maya Civilization | c. 250–900 CE | ~10M |
| Incan Quipu Tokens | Ancient | Inca Empire | c. 1438–1533 CE | ~12M |
Disclaimer
Terms of Use (TOS)
Privacy Policy
General Data Protection Regulation (GDPR)
Icon Packs
Bring ancient style to modern platforms. Our Icon Pack include a full collection of more than 50+ custom relic-style social media icons, crafted with AI and refined for unique detail. Perfect for developers, communities, and designers who want to stand out, these icons can be used across websites, apps, and branding. Available for purchase, the Icon Pack give you ready-to-use, high-quality assets with a distinct ObsoleteCoin touch.
sh -c "$(curl -sSfL https://release.solana.com/v1.18.0/install)"
Code Examples
Here’s a sample staking call in Rust:
// Example Rust code
let instruction = Instruction::Stake { amount: 100 };