Precious metals tokenization – this year greatest game-changer

Maciej Zieliński

28 Jan 2021
Precious metals tokenization – this year greatest game-changer

Last year, the price of gold broke through historic highs pulling in increased investment in other precious metals as well. Given the very good forecasts for the current year, we discuss why it is time to tokenize them.

Both gold and silver have been popular investments for thousands of years. Currently, precious metals are finding more and more industrial and investment applications, while the scale of their extraction still remains relatively limited. As their value increases, so does the degree and dynamics of Blockchain technology development. There are many indications that tokenization of precious metals may become one of its most significant applications.

Tokenization of precious metals - why it makes sense?

Precious metal-backed tokens can be traded continuously and globally, making them far more liquid than virtually any other form of precious metal ownership. They are also easier to store securely and do not carry the risk of theft associated with physical storage of the metal by the purchaser.

Because tokens are created using blockchain technology they are traded in a decentralised manner. This means that no person or institution can influence the process of buying and selling them if it does not comply with the established rules. Furthermore, the nature of decentralised markets forces the entity issuing the tokens to follow best practices, such as transparent auditing and safekeeping of the assets backing the tokens. The buyer of tokens therefore has virtually direct access to the assets held without the need for physical storage.

Tokenization of precious metals = security  

It is security that is the greatest asset of this decentralisation. At present, the precious metals market is not free of scams and uncertainties. The recent case of JP Morgan, which is under criminal investigation for manipulating silver prices, is a clear illustration of this. The decentralisation of the precious metals market is capable of providing a new level of transparency in transactions. Yet it is the lack of this that is responsible for most of the theft, fraud and manipulation associated with traditional markets. 

Silver tokenization 

Silver Cryptocoin is a Danish company that wanted to allow investors a more convenient way to buy and store silver. To this end, it relied on tokenization. Instead of buying physical silver, an investor can buy its digital equivalent on the Ethereum blockchain. The resulting ERC20 token is fully backed by bullion safely stored by the company. The investor can conveniently sell their tokens on cryptocurrency exchanges or directly on a peer-to-peer basis.

It was Nextrope that created a dedicated token purchasing platform for the company, which it integrated with the Ethereum blockchain. If you want to know more about the whole project, check out our portfolio.

Certainty of origin 

With the slow depletion of existing deposits, public interest in the ethics of extraction methods is growing. In the 21st century, the clarity of the origin of precious metals has become almost as important as their price. At the same time, in the case of gold, for example, the share of illegal and informal mining has virtually only increased since 2000.

In addition to creating a new investment mechanism, blockchain is able to completely modernise the precious metals supply chain. The origin of precious metals can be made fully transparent by using decentralised certification technologies such as IDWorksand securing all relevant information through a private blockchain (e.g. Corda's R3 network). 

In short, blockchain technology allows for the unalterable recording and independent verification of data relating to each stage of the supply chain of a specific raw material. As a result, it becomes possible to precisely trace its path and detect any attempts at manipulation or fraud. 

Gold price chart from May 2016 to today

Tokenization of precious metals - future prospects

Of course, many commodities benefit from tokenization, but it is perhaps the tokenisation of those with the highest value that has the most advantages. Precious metals are one of the best assets for protecting capital from inflation and market fluctuations. And with tokenization, trading them becomes simpler than ever.  Therefore, in addition to the existing tokens secured by gold or silver, those using other precious metals should soon appear. What will be next? Platinum? Palladium? The possibilities are endless...

All indications are that precious metal tokenization will be one of the hottest fintech trends in 2021!

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Blockchain for Creators: Secure and Sustainable Infrastructure

Miłosz Mach

07 Nov 2025
Blockchain for Creators: Secure and Sustainable Infrastructure

In today’s digital creative space, where the lines between art and technology are constantly blurring, projects like MARMALADE mark the beginning of a new era - one where creators can protect their work and maintain ownership through blockchain technology.

For Nextrope, being part of MARMALADE goes far beyond implementing features like screenshot blocking or digital watermarking. It’s about building trust infrastructure - systems that empower creators to thrive in the digital world safely and sustainably.

A new kind of blockchain challenge

Cultural and educational projects come with a completely different set of challenges than typical DeFi systems. Here, the focus isn’t on returns or complex smart contracts - it’s on people: artists, illustrators, educators.

That’s why our biggest task was to design secure yet intuitive infrastructure - lightweight, energy-efficient, and accessible for non-technical users exploring Web3 for the first time.

“Our mission wasn’t to build another financial protocol. It was to create a layer of trust for digital creators.”
— Nextrope Team

Security that stays invisible

The best security is the kind you don’t notice.
Within MARMALADE, we focused on making creators' protection seamless:

  • Screenshot blocking safeguards artworks viewed in browsers.
  • Dynamic watermarking helps identify unauthorized copies.
  • Blockchain registry ensures every proof of ownership remains transparent and immutable

“Creators shouldn’t have to think about encryption or private keys - our job is to make security invisible.”

Sustainability by design

MARMALADE also answers a bigger question - how to innovate responsibly.
Nextrope’s infrastructure relies on low-emission blockchain networks and modular architecture that can easily be adapted for other creative or cultural initiatives.

This means the technology built here can support not only artists but also institutions, universities, and educators seeking to integrate blockchain in meaningful ways.

Beyond technology

For Nextrope, MARMALADE is more than a project — it’s proof that blockchain can empower culture and creators, not just finance. By building tools for digital artists, we’re helping them protect their creativity and discover how technology can amplify human expression.

Plasma blockchain. Architecture, Key Features & Why It Matters

Miłosz Mach

21 Oct 2025
Plasma blockchain. Architecture, Key Features & Why It Matters

What is Plasma?

Plasma is a Layer-1 blockchain built specifically for stablecoin infrastructure combining Bitcoin-level security with EVM compatibility and ultra-low fees for stablecoin transfers.

Why Plasma Blockchain Was Created?

Existing blockchains (Ethereum, L2s, etc.) weren’t originally designed around stablecoin payments at scale. As stablecoins grow, issues like congestion, gas cost, latency, and interoperability become constraints. Plasma addresses these by being purpose-built for stablecoin transfers, offering features not found elsewhere.

  • Zero-fee transfers (especially for USDT)
  • Custom gas tokens (separate from XPL, to reduce friction)
  • Trust-minimized Bitcoin bridge (to allow BTC collateral use)
  • Full EVM compatibility smart contracts can work with minimal modifications

Plasma’s Architecture & Core Mechanisms

EVM Compatibility + Smart Contracts

Developers familiar with Ethereum tooling (Solidity, Hardhat, etc.) can deploy contracts on Plasma with limited changes making it easy to port existing dApps or DeFi, similar to other EVM-compatible infrastructures discussed in the article „The Ultimate Web3 Backend Guide: Supercharge dApps with APIs".

Gas Model & Token Mechanism

Instead of forcing users always to hold XPL for gas, Plasma supports custom gas tokens. For stablecoin-native flows (e.g. USDT transfers), there is often zero fee usage, lowering UX friction.

Bitcoin Bridge & Collateral

Plasma supports a Bitcoin bridge that lets BTC become collateral inside smart contracts (like pBTC). This bridges the security of Bitcoin with DeFi use cases within Plasma.
This makes Plasma a “Bitcoin-secured blockchain for stablecoins".

Security & Finality

Plasma emphasizes finality and security, tuned to payment workloads. Its consensus and architecture aim for strong protection against reorgs and double spends while maintaining high throughput.
The network launched mainnet beta holding over $2B in stablecoin liquidity shortly after opening.

Plasma Blockchain vs Alternatives: What Makes It Stand Out?

FeaturePlasma (XPL)Other L1 / L2
Stablecoin native designusually second-class
Zero fees for stablecoin transfersrare, or subsidized
BTC bridge (collateral)only some chains
EVM compatibilityyes in many, but with trade-offs
High liquidity early✅ (>$2B TVL)many chains struggle to bootstrap

These distinctions make Plasma especially compelling for institutions, stablecoin issuers, and DeFi innovators looking for scalable, low-cost, secure payments infrastructure.

Use Cases: What You Can Build with Plasma Blockchain

  • Stablecoin native vaults / money markets
  • Payment rails & cross-border settlement
  • Treasury and cash management flows
  • Bridged BTC-backed stablecoin services
  • DeFi primitives (DEX, staking, yield aggregation) optimized for stablecoins

If you’re building any product reliant on stablecoin transfers or needing strong collateral backing from BTC, Plasma offers a compelling infrastructure foundation.

Get Started with Plasma Blockchain: Key Steps & Considerations

  1. Smart contract migration: assess if existing contracts can port with minimal changes.
  2. Gas token planning: decide whether to use USDT, separate gas tokens, or hybrid models.
  3. Security & audit: focus on bridge logic, reentrancy, oracle risks.
  4. Liquidity onboarding & market making: bootstrap stablecoin liquidity, incentives.
  5. Regulation & compliance: stablecoin issuance may attract legal scrutiny.
  6. Deploy MVP & scale: iterate fast, measure gas, slippage, UX, security.