INTRODUCING BLACKDIAMOND
ABOUT US
The World Leading Trustworthy Crypto Assets Platform
It is a cryptocurrency exchange based in Japan that provides secure and convenient cryptocurrency transactions through the latest security technology and user-friendly interfaces. It strictly complies with Japanese financial regulatory standards and has established a reliable platform to provide users with a transparent and stable trading environment. In particular, it prioritizes the protection of users' assets by introducing the latest security protocols. It provides a secure trading environment from hacking through various security devices such as multi-authentication and cold wallet.
Blackdiamond prioritizes innovation and safety in a fast-changing digital financial environment and is committed to providing a virtual asset trading environment that anyone can trust.
Virtual assets are now becoming an important pillar of global finance beyond mere investment vehicles. By working with Binance Japan, Blackdiamond aims to secure users' assets through transparent operations and technologies that meet global regulatory standards and open up new financial possibilities for maximizing revenue with various digital asset services.

FEATURES
Why Choose?

CRYPTO CUSTODY
DIGITAL ASSET CUSTODY
Custody refers to the task of an investor requesting that assets be kept and managed by a third party. It is a term mainly used for financial assets such as securities. Custody companies act as investors' agents to provide various tasks.
Custody companies protect investors' assets with secure and reliable storage systems and procedures. Ensure safe storage of financial assets and ensure security and security by providing limited access and management to investors' assets.
Digital Asset Custody is the application of this traditional concept of custodian services to digital assets. Digital Asset Custody ensures the security and security of digital assets by ensuring the safe storage of digital assets and the management of investors' private keys.
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Archive your digital assets: Store your digital assets in a secure way
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Security Management: Build and manage a robust security system to prevent hacking, theft, etc. of digital assets
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Support transactions: Provide the environment your customers need to trade their digital assets
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Asset valuation: Evaluate and deliver real-time updates to digital assets
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Compliance with legal regulations: Compliance with relevant laws and regulatory requirements to provide reliable services
PROFITABILITY
CUSTODY PROFITABILITY
INTEREST
OUR CUSTODY SERVICE

first step in successful investment
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Commit BTC held by customers to Blackdiamond
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BTC ColdWallet Deposit Guarantee Receipt Through MUFG Bank

New Standards for Digital Asset Management
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Request deposit certificate from MUFG Bank for BTC quantity of entrusted customer
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Request operation of entrusted BTC through Binance

Strengthen stability with bank guarantees
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Issuing BTC deposit certificates from customers deposited by Blackdiamond through MUFG Bank to cold wallet

Maximize revenue through global exchanges
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Maximizing BTC Revenue Consigned Through Binance Derivatives
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Interest income generated from Binance's product management every month
PRODUCT
IRIS CHAIN IS

IRIS Chain is a personalized smart healthcare
service based on biometric data that started with the belief that "the world is made safer and healthier through the eyes." Because the iris has a lot of health information, it uses this iris information to measure and prevent the health of the customer's life cycle from time to time so that they can live a "quality of life healthy and long" rather than just a long life. Sensitive personal healthcare information has been blockchain to eliminate anxiety factors such as personal information leakage.
Customers can now measure and manage their own health in the ecosystem of the IRIS Chain and lead a high-quality, healthy, long-lasting life with other customers. IRIS services can accurately prevent the health of customers through proprietary iris analysis technology and machine learning (A.I learning). This technology is designed to provide optimal services to help customers manage their health on their own by providing continuous care and additional services, rather than just one-time information provision of information. Blockchain and storage of this continuously managed data can provide security benefits, and a unique ecosystem platform that both platforms and customers operate together by providing separate tokens for customers who provide and use information.
IRIS CHAIN
IRIS FEATURE
Health care through iris and blockchain ecosystem
In the IRIS Chain ecosystem, you can measure and manage your own health and lead a high-quality life that allows you to live a long, healthy life.
IRIS can accurately prevent and manage customers' health through proprietary iris analysis technology and machine learning (AI learning). This technology seeks to provide optimal services so that customers can manage their own health by providing continuous management and additional services rather than simply providing one-time information.
And by storing the continuously managed data as blockchain data, there is a security advantage, and separate tokens are paid to customers who provide and use information, creating a unique ecosystem in which the platform and customers operate together.

PRICING
IRIS SUBSCRIPTION
Comparison of other health checkup services