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Project PAI Announces Technical Progress, Catena NFT Platform is Coming Soon!

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4 years ago

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The annual PAI Day on March 14, 2021 came as usual. To thank PAI enthusiasts for their continued support, Project PAI core developers launched an AMA campaign through the community and gave millions of airdrop rewards back to PAI contributors and community members. The following are the selected AMA questions, enjoy:

Q: Why do I feel like the Project PAI Team has been quiet for a while? What has been done by Project PAI in the past year? What is the recent work plan done by Project PAI? Will there be plans to support DeFi and NFT?

A: In October 2020, PAI switched from a conventional PoW-style blockchain to a new PoW/PoS Hybrid Consensus model. The current primary focus of the PAI Core Contributors is to ensure that the PAI blockchain is stable and reliable, so that PAI Hybrid Consensus can thrive as a fully decentralized network In addition to technical contributions, this includes acquiring more network participants to further decentralize the blockchain, and providing support to the Catena NFT project, which will soon support PAI Coins and enable Project PAI ecosystem.

The team is following up on the trends in the Defi world, and will participate in the innovation of the Defi world by cooperating with other projects. In addition, we are studying possible technical solutions to enable cross-chain features for PAI coins (such as Ethereum, Heco, BSC, etc.), which enables PAI coins to be used in some Defi applications in the future.

Q: When will Project PAI’s NFT platform go online? Compared with other NFT trading platforms on the market (such as OpenSea, Rariable, etc.), what are the advantages？

A: The Catena NFT platform based on the PAI blockchain is currently available on catenaart.com and is currently in the public prototype testing stage, allowing people to upload their own arts on the platform. The core contributors of PAI sincerely welcome you to participate in the prototype test of the product and provide any suggestions or feedback. After completing the prototype test, we will further optimize the product and improve the user experience design based on the feedback. The first official version is expected to be released in Q2 of 2021.

Cartena NFT is a completely decentralized art trading platform based on the PAI blockchain. The main features of Cartena NFT are:

1. Fully decentralized NFT trading market, connecting on-chain and off-chain: On Cartena NFT platform, you not only trade NFT, but also obtain its NFT on the PAI blockchain while trading real arts, which is both on-chain and off-chain.

2. Support multiple payment channels: Catena NFT platform will support PAI coins, mainstream cryptocurrencies (BTC, ETH, etc.) and credit card payments.

3. The built-in encrypted communication system allows the buyer and seller to communicate during the NFT transactions to ensure the progress of each transaction.

4. The identity authentication system based on PAI PASS ensures the authenticity of both parties in the market. Users can track each step of each transaction on the PAI blockchain.

Welcome to participate in the prototype test of Cartena NFT platform and give feedback on the PAI forum.

Test url: https://catenaart.com/

Q: What is PAI’s PoUW? When is it planned to launch?

A: Project PAI’s Proof of Useful Work (PoUW, Proof of Useful Work) is a research project designed to enable miners to perform machine learning calculations while verifying PAI currency transactions. The purpose of PoUW is to use AI calculations to replace traditional PoW hashing operations, so that the computing power on the blockchain can be used for actual AI applications, making these computing powers “useful”. In the future, these computing powers can not only be used for machine learning training, but can also be extended to general-purpose on-chain computing, such as on-chain data analysis, cryptographic-based on-chain privacy computing (such as zero-knowledge proof, secure multi-party computation), etc.

PoUW is a passionate research-oriented project, completed by multiple core contributors to Project PAI. The PoUW testnet was originally planned to be launched in the second half of 2021. Due to the cutting-edge and uncertainty of technical research and other product plans of Project PAI, we will try our best to ensure the launch of the PoUW testnet.

For the latest progress, you can check：

Project Page:

https://projectpai.com/pai-research/

Github repo :

https://github.com/projectpai/pouw-main-iteration

Q: The current applications and use cases for PAI seem unclear to me. What does PAI’s economy offer compared to other chains that focus on use cases like finance?

A: Referencing the original vision (tech white paper), the PAI Blockchain fundamentally comprises three modules: Authentication layer, Blockchain layer, and Data layer:

1.The Authentication layer controls relationships that exist in the PAI ecosystem.

2.The Blockchain layer houses a record of network transactions as well as protocols for peer-to-peer engagement.

3.The Data layer indexes encrypted data, peer-to-peer, with hashed references.

Theoretically, any applications or use cases which require one or a combination of authentication services, transactional services, or data storage and sharing services (which, as you can imagine, is quite a lot) can leverage PAI blockchain technology. Currently, the most concrete example of a PAI use case is the NFT art platform, Catena, which is accessible at catenaart.com.

We will release other questions in the PAI weekly newsletter one by one. Welcome to pay attention to the wechat public account of Project PAI and PAI Fans, and keep track of the latest progress of the project. Thank you for your continued support!

Following Project PAI:

Project PAI official website: https://projectpai.com/

PAI Forum：https://www.paiforum.com

Project PAI wechat public account：Project PAI

PAI fans wechat public account：PAIFans

Cartena NFT: https://catenaart.com/

PAI Coin Pool :  https://paicoinpool.com

PAIUp wallet:  https://www.paiup.com

Join our global community:

Telegram（English）:   https://t.me/projectpai

Telegram（Chinese）:   https://t.me/projectpaiCN

Telegram（Korean）:    https://t.me/ProjectPAIKoreaOFFICIAL

Telegram（Japanese）: https://t.me/ProjectPAIJapanOFFICIAL

Twitter:   https://twitter.com/projectpai

Facebook:   https://www.facebook.com/projectpai

Medium:   https://medium.com/project-pai

Youtube:   https://www.youtube.com/c/projectpai

Reddit:              https://www.reddit.com/user/projectpaiofficial/

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Alex Jacob

Alex Jacob is a literature author. He was born in Chicago. Alex passion is writing news articles. He writes number of articles and published it.

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Press Release

South GA Center for Optimal Wellness Launches Advanced Sarcotropin Therapy Program for Age-Related Muscle Loss

Published

5 hours ago

on

August 17, 2025

By

Reclaim Strength and Confidence After 40 with Georgia’s New Breakthrough in Muscle Loss Treatment.

Georgia, US, 17th August 2025, ZEX PR WIRE, South GA Center for Optimal Wellness is proud to announce the launch of its advanced Sarcotropin therapy program, a revolutionary solution aimed at combating sarcopenia, i.e., age-related muscle loss, through cutting-edge peptide support and human growth hormone stimulation. This new therapy offers adults over 40 a powerful, science-backed way to regain strength, improve body composition, and reclaim energy and vitality.

Sarcotropin IPA is a medical food supplement that targets the natural decline of human growth hormone (HGH) associated with aging. Designed to stimulate the pituitary gland and promote the production of HGH, Sarcotropin encourages lean muscle development, enhances cognitive clarity, reduces fat accumulation, and supports better sleep, all without synthetic hormones. The formula includes a proprietary Sarcotyn™ peptide blend, plus amino acids, vitamins, and brain-boosting ingredients like Alpha-GPC and DMAE.

This therapy is especially beneficial for those who feel their bodies no longer respond to exercise or diet in the same way. By improving muscle recovery, increasing stamina, and accelerating fat metabolism, Sarcotropin supports individuals in building lean muscle, especially during resistance training or active daily routines.

Those experiencing mood swings, poor sleep, or decreased motivation may also benefit from its neuro-supportive ingredients that promote better mental health and emotional balance. Sarcotropin offers a sustainable, non-invasive option to counter the silent effects of aging. With consistent use, it becomes a powerful ally in restoring vitality and functional strength.

“Sarcotropin is changing the game for our patients who feel like they’re aging faster than they should,” said another representative at South GA Center for Optimal Wellness. “Within weeks, they begin to see and feel the difference; more strength, less fat, improved mood, and better sleep.”

In addition to in-office consultations, South GA Center for Optimal Wellness now offers Sarcotropin IPA for online purchase, making access to this transformative therapy easier than ever. Whether clients are seeking muscle gain, fat loss, cognitive support, or simply a more youthful sense of well-being, this program is tailored to support long-term results.

For more details about their Sarcotropin peptide therapy, refer to the information below.

About the Company

South GA Center for Optimal Wellness is a leader in integrative health solutions focused on hormone balance, anti-aging therapies like BHRT, Sarcotropin peptide therapy, medical weight loss, and personalized wellness plans. Through state-of-the-art treatments and compassionate care, the center empowers clients to live stronger, healthier lives at every stage. Their expert team is committed to addressing root causes to deliver long-lasting results.

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Cloud PR Wire

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Press Release

Clay County Fairgrounds Announces Inaugural Hot Dog Eating Championship This October

Published

5 hours ago

on

August 17, 2025

By

Clay County to Host First-Ever Hot Dog Festival 2025 with a Thrilling Food Eating Contest and Family-Friendly Fun

Florida, US, 17th August 2025, ZEX PR WIRE, The countdown has begun for one of the most anticipated food challenges of the year as the Clay County Fairgrounds proudly announces the inaugural hot dog eating competition, set to take place on October 25, 2025. This exciting food-eating contest will be part of the hot dog festival 2025, a day-long celebration of flavor, community spirit, and family fun at the event at Clay County Fairgrounds.

“Hot dogs are an American classic, and this is our chance to give them the spotlight they deserve,” shared the Clay County Hot Dog Festival representative. “We can’t wait to see the energy, sportsmanship, and pure fun that this contest will bring to Clay County.”

The festival promises a thrilling mix of entertainment, live music, local vendors, and the main attraction—contestants going head-to-head to claim the title of Clay County’s very first Hot Dog Eating Champion. Open to both seasoned competitive eaters and enthusiastic amateurs, the hot dog eating competition is expected to draw participants and spectators from across the state.

“We wanted to create something that brings people together in a fun, lighthearted way while celebrating the local culture of fairs and festivals,” said the Event Coordinator at the Clay County Fairgrounds. “This will be more than just a competition—it’s an experience that blends food, laughter, and community pride.”

Alongside the food-eating contest, festivalgoers can indulge in a variety of gourmet and classic hot dog creations, from chili-loaded specialties to plant-based options, ensuring there’s something for everyone. Kids’ games, food trucks, craft stalls, and live performances will keep the atmosphere buzzing throughout the day.

With the hot dog festival 2025 marking its debut, organizers are committed to making it an annual tradition that not only entertains but also supports local businesses and charities. A portion of the proceeds will benefit community development initiatives in Clay County.

About The Clay County Hot Dog Eating Contest

The Clay County Hot Dog Eating Contest is the newest signature attraction at the Clay County Fairgrounds, designed to celebrate food, fun, and friendly competition. The event at Clay County Fairgrounds will feature participants competing to eat the most hot dogs within a set time limit, with prizes for top winners and plenty of entertainment for spectators. This family-friendly event is a highlight of the hot dog festival 2025, bringing together locals and visitors for an unforgettable day.

Event Details:

  • Date:October 25, 2025

  • Location:Clay County Fairgrounds, Clay County, FL

  • Admission:General admission tickets are available online

  • Registration:Contestant sign-up is now open at the official Clay County Fairgrounds website

For media inquiries, sponsorship opportunities, or to register for the hot dog eating competition, please head over to the official website of the event.

Media Contact:

Website: https://hotdogeatingcontests.com/

Address: Clay County Fairgrounds, 2463
FL-16, Green Cove Springs, FL 32043.

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Press Release

International B2B Platforms Connecting Global Buyers with Reliable African Suppliers

Published

6 hours ago

on

August 17, 2025

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Wilmington, DE, United States, 17th August 2025, ZEX PR WIRE, Global B2B platforms are transforming how exporters connect with buyers, making international trade faster, easier, and more cost-effective.

In today’s global trade, suppliers no longer need to spend huge amounts on big advertising campaigns to meet buyers. International B2B platforms like B2BMAP or Alibaba are changing the game – delivering targeted trade leads with powerful marketing services.

For African exporters of exporting items like Cocoa beans, Fruits and nuts, Petroleum oils, and Iron and steel, the challenge has always been finding genuine international buyers; without wasting money on low-quality leads or costly promotions. Many have tried large global marketplaces such as Alibaba, but often the results are mixed and competition is huge.

B2BMAP’s approach is different – this international B2B platform not only connects exporters with verified global buyers but also promotes their business through online visibility campaigns and targeted digital marketing. This means suppliers get year-round exposure without paying extra for separate advertising.

Chezlynne Trading, a South African exporter of Fruits and nuts and Petroleum oils, has reached buyers across Europe, Asia, and the Middle East.

John Otieno Omondi, a leading iron and steel supplier from South Africa with 9 years in business, explains:

“Before B2BMAP, we spent a lot on online ads, yet we mostly got poor-quality leads. We even tried other top marketplaces, but it was hard to stand out.

Since joining B2BMAP, we’ve been getting targeted international leads from buyers who are truly ready to do business. What impressed me most is that the platform also promotes our products through digital marketing at no extra cost.”

Why suppliers choose B2BMAP for international leads and cost savings:

  • Verified global buyers with higher conversion potential
  • Built-in digital marketing services — saving thousands on ads
  • 24/7 online visibility for exporters
  • Higher-quality leads compared to many big marketplaces.

“B2BMAP is more than just a marketplace,” said a company representative. “We give suppliers the tools and exposure they need to succeed internationally – without the costs that usually come with global marketing.”

B2BMAP continues to attract serious importers and buyers, giving suppliers a trusted space to build long-lasting business relationships. The platform’s premium marketing services ensures SME’s and exporters products stay visible in competitive global markets without extra investment. This makes it easier for small and medium businesses to compete with big market players.

With verified leads, transparent communication, and cost-saving promotion, B2BMAP is becoming the go-to choice for exporters looking to expand internationally. For companies ready to grow without overspending, this is the smarter way to trade.

Media Contact

Company Name: B2BMAP Global & Africa B2B Marketplace

Address: 980, 1007 N Orange St. 4th Floor, New Castle, US, Wilmington, DE 19801

Contact Person: Riiz Eliana

Website: https://b2bmap.com/south-africa

Email: mail@b2bmap.com

Phone: +1(302) 703-0373

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Cloud PR Wire

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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