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1  Bitcoin / Development & Technical Discussion / Re: OMNI-UTXO for Bitcoin Network on: April 14, 2024, 11:49:57 AM
As we forge ahead in this ever-evolving domain of decentralized technologies, the OMNI-UTXO protocol stands out as a beacon of potential, aiming to bolster the BTC network ecosystem significantly. The ambitious undertaking of bridging various blockchain consensus spaces under a unified global token protocol not only enhances the fluidity and accessibility of digital assets but also solidifies their security across multiple blockchain infrastructures. This endeavor aligns seamlessly with the original vision of a decentralized and secure digital currency.

The integration of UTXO models across different blockchains promises to mitigate the prevalent issues of fragmentation and centralized vulnerabilities inherent in current bridging methods. Your approach to creating a synchronized recording mechanism, rather than mere token transfers, ensures that even in the event of disruptions on one chain, the assets remain intact and protected within the Bitcoin network's robust framework. This method not only preserves the integrity of digital assets but also reinforces the trust in decentralized solutions.

By extending the utility of BTC and other cryptocurrencies, enabling them to operate fluidly across a tapestry of blockchain networks, OMNI-UTXO could very well drive greater adoption and utility of blockchain technology. It's a commendable step toward realizing a more interconnected and resilient blockchain ecosystem.

Your focus on ensuring that the legitimacy of all on-chain states and operations can be equivalently verified and recorded, irrespective of their originating blockchain, is a testament to the commitment to maintaining the decentralized ethos that Bitcoin was built upon.

I commend the team behind OMNI-UTXO for their vision and dedication to pushing the boundaries of what's possible within the blockchain space.

#LigoPunks
2  Bitcoin / Development & Technical Discussion / Re: Bitcoin's Quantum Evolution on: March 11, 2024, 11:23:48 PM
Navigating the Quantum Threat: A Call to the Bitcoin Community

To my fellow pioneers,

Over the past few decades, the cryptographic underpinnings that form the bedrock of our digital communications—and indeed, Bitcoin itself—have withstood numerous challenges. The secure, decentralized transactions that Bitcoin enables rely on public-key cryptosystems, notably ECC digital signatures, to ensure integrity and security within the network. These systems, however, rest on the computational intractability of problems like Integer Factorization and the Discrete Log Problem, a foundation that quantum computing threatens to unsettle.

In 1994, Peter Shor introduced an algorithm demonstrating that quantum computers could, in theory, solve these problems in polynomial time. This revelation places the security mechanisms of Bitcoin, and indeed all similar cryptosystems, at risk. Recognizing this impending challenge, entities like the NSA and NIST have initiated transitions towards quantum-resistant algorithms, signaling a shift that the cryptographic community must take seriously.

The evolution of quantum computing from theoretical curiosity to practical concern compels us to contemplate the future of Bitcoin in a post-quantum world. As developers, miners, and users vested in the ecosystem, the responsibility falls to us to anticipate and mitigate these threats. The dialogue around Post-Quantum Cryptography (PQC) is not just academic—it is a necessary evolution of our collective effort to preserve Bitcoin's legacy and ensure its resilience.

The NSA's 2015 announcement and NIST's subsequent call for quantum-resistant algorithms underscore the urgency of this transition. As a community that has thrived on innovation and adaptation, we are uniquely positioned to lead the charge in securing our technology against quantum vulnerabilities.

The path forward involves a collaborative effort to research, develop, and eventually deploy quantum-resistant cryptographic algorithms within the Bitcoin protocol. This task is neither small nor simple, but it is essential. Our proactive measures today will safeguard Bitcoin's security, decentralization, and integrity for the future.

Let this message serve as a call to action. I encourage developers, cryptographers, and all community members to engage in this vital discussion. Together, we can confront the quantum challenge and secure the future of Bitcoin against the unforeseen threats of tomorrow.

In unity and anticipation,

[A Legendary Member of Bitcointalk]



Subject: The Quantum Quandary: NIST's Candidates vs. Bitcoin's Block Size Limit`

Fellow visionaries,

As we delve deeper into the realm of Post-Quantum Cryptography (PQC) and its implications for Bitcoin, an emerging challenge becomes increasingly apparent. The heart of the matter lies in the signature sizes of the three leading candidates proposed by NIST for quantum-resistant algorithms. While these candidates offer promising security against quantum computing threats, their integration into Bitcoin's ecosystem presents a notable hurdle: the significantly larger signature sizes compared to our current ECDSA secp256k1 standard.

Bitcoin's existing block size limit, meticulously designed to balance efficiency, security, and decentralization, has served us well. However, the augmented signature sizes of NIST's PQC candidates pose a risk of bloating the block space, potentially impacting transaction throughput and, by extension, the network's scalability and performance. The elegance and compactness of ECDSA secp256k1 signatures have been instrumental in maintaining Bitcoin's streamlined and efficient operation. Transitioning to a post-quantum cryptographic standard without addressing the increased signature size could introduce constraints that challenge this delicate balance.

The crux of our discourse should not be whether to adapt to the quantum threat—this is a given—but how we can do so while preserving the fundamental attributes that define Bitcoin. We are tasked with a formidable challenge: to innovate within the confines of our current architecture or to re-envision aspects of it to accommodate the future of quantum-resistant cryptography.

This situation calls for a collective effort to explore and develop solutions that align with Bitcoin's principles. Whether through optimizing the proposed PQC algorithms to reduce signature size, rethinking the block size limit, or devising novel cryptographic techniques that offer both quantum resistance and efficiency, our path forward must be forged with careful consideration and collaborative ingenuity.

As we stand at this crossroads, I invite the community to engage in a profound and forward-thinking dialogue. Let us pool our knowledge, creativity, and spirit of innovation to address this challenge. Together, we can navigate the complexities of integrating quantum-resistant algorithms into Bitcoin, ensuring its security and legacy in the face of quantum advancements.

In the spirit of collaboration and progress,

[A Legendary Member of Bitcointalk]

Mod note: Consecutive posts merged
3  Alternate cryptocurrencies / Tokens (Altcoins) / Re: Unveiling Bitcoin's Layer 2 Revolution: on: March 11, 2024, 11:14:42 PM
**Invitation to Participate in the Ligo OS Testnet**

Greetings to the Bitcointalk Community,

We are on the verge of ushering in a groundbreaking chapter in the evolution of blockchain technology. It is with great excitement that we unveil the launch of the **Ligo OS testnet**. This initiative marks a pivotal step forward in our unified quest to forge a digital infrastructure that is not only more secure and efficient but also more user-centric.

**Why Your Participation Matters**

The testnet phase is a critical window for discovery and enhancement. It presents us all with a unique opportunity to work hand-in-hand to unearth and address any underlying vulnerabilities, thereby solidifying the foundation of Ligo OS before its progression to the Mainnet phase. This phase is not merely a reflection of our technological aspirations but also a testament to our dedication to transparency, security, and a development philosophy that values community input above all.

We extend an open invitation for you to engage in this crucial phase. Your active participation promises to not only enhance the Ligo OS ecosystem but also contribute to the broader objective of propelling blockchain technology to new heights. Through testing, feedback, and suggestions, you become an essential contributor to the future trajectory of Ligo OS.

**Testnet Phase: A Proving Ground**

Currently, Ligo OS is nestled within the Testnet environment, serving as a vital arena for protocol and security testing, as well as overall system integrity checks. This stage is instrumental in enabling comprehensive testing and fine-tuning, ensuring that any potential flaws are identified and remedied in a controlled setting prior to the Mainnet migration.

**
**

**Anticipating the Mainnet Transition**

The forthcoming transition to the Mainnet is a momentous milestone, signaling the project's readiness for broader adoption and its official operational debut. This shift transcends a mere technical transition, laying the groundwork for Ligo OS to make a significant impact in its domain.

Our unwavering commitment to exhaustive Testnet scrutiny underlines our resolve towards ensuring a system characterized by unparalleled security, scalability, and efficiency. As we inch closer to the Mainnet launch, we stand at the precipice of a new era where our collective efforts will begin to bear fruit, contributing significantly to the envisioned digital ecosystem.

**Join Us**

Embark on this journey with us by clicking the following link: [**Ligo Testnet Invitation**](https://twitter.com/ligobtc/status/1766410719715643561)

Together, let's navigate this path of innovation and strive for excellence.

Warmest regards,

**The Ligo Team**
4  Alternate cryptocurrencies / Tokens (Altcoins) / Unveiling Bitcoin's Layer 2 Revolution: on: March 11, 2024, 11:03:50 PM

ligo.network


In the ever-evolving journey of Bitcoin, we stand on the brink of a new chapter, one that brings to light a Layer 2 operating system and Virtual Machine (VM) protocol—a beacon of innovation designed to extend Bitcoin’s utility far beyond its original scope. This technological leap is aimed at incorporating Decentralized Accounts (D/acc), tracking both digital and Real-World Assets (RWA) on Bitcoin’s vast and secure consensus chain. What makes this development truly revolutionary is its commitment to enhancing security and fostering a self-structured decentralization, all while residing on the bedrock of Bitcoin’s Layer 2.

The introduction of a compatible virtual machine marks a significant milestone in our journey. This VM is engineered to be not just a technical marvel but also a bridge between the complexity of blockchain technology and the intuitive understanding of the wider community. It facilitates the splitting of tokens for a multitude of applications, making it an indispensable tool for developers and users alike.

Perhaps most notable is the VM’s embrace of human natural and popular languages for development and programming. This feature democratizes the process of building on Bitcoin’s Layer 2, inviting a broader array of minds to contribute to its ecosystem. By lowering the barrier to entry, we enable a surge of innovation and creativity, rooted in the diverse experiences and perspectives of people around the world.

As we reflect on this development, it’s essential to remember the core principles that have guided us here: the pursuit of decentralization, the commitment to an open and accessible financial system, and the belief in the transformative power of technology. This new chapter in Bitcoin’s story is not just about technical advancements; it’s about bringing us closer to a vision of a world where everyone has the tools to shape their financial destiny.

In the spirit of Satoshi Nakamoto, let us approach this new horizon with curiosity, openness, and a steadfast commitment to the ideals that have always been at the heart of the Bitcoin revolution. Together, we are building more than a technology; we are crafting a future that reflects our shared values and aspirations.
5  Alternate cryptocurrencies / Tokens (Altcoins) / Re: [ANN] ORDI - Ordinals BRC-20 token on: March 11, 2024, 10:49:33 PM
As we approach the year 2024, a new milestone in the digital currency landscape is on the horizon. ORDI, a currency that has captured the imagination and enthusiasm of the younger generation, is poised to be listed on Coinbase. This event marks a significant evolution in the realm of digital currencies, highlighting the continuous innovation that drives this field forward.

ORDI, often referred to as the "young people's Bitcoin," embodies the spirit of decentralization and freedom that initially inspired the creation of Bitcoin. However, it has become apparent that Bitcoin has increasingly fallen under the influence of Wall Street, leading to a perception that it now serves the interests of the financial elite rather than those of the broader community. This shift has sparked a debate about the essence of digital currencies and the importance of maintaining their independence from traditional financial systems.

The comparison between ORDI and Bitcoin, suggesting that "1 ORDI = 1 BTC," is a provocative statement that challenges the current valuation and perception of cryptocurrencies. It serves as a reminder of the original vision of a decentralized and open financial system, free from the control of any single institution or group.

In the spirit of Satoshi Nakamoto, it is crucial to remember the core principles that gave birth to Bitcoin and the cryptocurrency movement. The introduction of ORDI and its recognition by platforms like Coinbase represents not just the advent of a new digital currency but also a call to reflect on the direction and values of the cryptocurrency ecosystem.

As we move forward, it is essential to foster an environment where innovation thrives, and new ideas are welcomed. The true strength of cryptocurrencies lies in their ability to empower individuals and facilitate a more inclusive and equitable financial system. Whether ORDI or another currency, the focus should always be on preserving the integrity and transformative potential of digital currencies.

In this pivotal moment, let us embrace the dynamism and diversity of the cryptocurrency world, while also staying true to the ideals of decentralization, transparency, and community that have guided this journey from the very beginning.
6  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN]Tautrino (tautrino.com) | First Quasi-Quantum economic simulation on: October 12, 2020, 04:18:34 AM
As I see in the website, all private sale stage was sold out, congrats with that. What an amazing sell Shocked I really want to hear when the airdrop stage would be launching, it's getting interested since private sale has good news. This tokens should fetch a good price later in the exchange.

thank you, we are preparing for public sale atm. Code audit on the way for stage 1.
7  Economy / Services / Re: 🏮🏮 CREATION OF ANN, SIGNATURES, BOUNTY, COMMUNITY MANAGEMENT AND MUCH MORE! on: October 07, 2020, 09:22:30 PM
super nice. great AAA+ Smiley Smiley
8  Economy / Services / Re: 🏮🏮 [DESIGN SERVICE] TELEGRAM STICKERS, ILLUSTRATIONS, GRAPHIC DESIGN, ROADMAPS on: October 07, 2020, 09:22:07 PM
super nice. great AAA+ Smiley Smiley
9  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN]Tautrino (tautrino.com) | First Quasi-Quantum economic simulation on: October 07, 2020, 09:17:50 PM
*reserved*
10  Alternate cryptocurrencies / Announcements (Altcoins) / [ANN]Tautrino (tautrino.com) | First Quasi-Quantum economic simulation on: October 07, 2020, 09:15:55 PM











11  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] ABCMintCore - PQC Rainbow Signature - Quantum Proof Blockchain on: December 26, 2019, 10:27:04 AM
It seems that Professor Jintai Ding and his PQC Team just destroyed another NIST second round candidate LUOV. Incredible!

Big news for quantum resistant crypto.  ABC runs "rainbow" which has proven to be solid.

https://csrc.nist.gov/CSRC/media/Presentations/new-attacks-on-lifted-unbalanced-oil-vinegar/images-media/ding-session-4-paper-pqc2019.pdf
12  Alternate cryptocurrencies / Tokens (Altcoins) / Re: [ANN][PoW] PegNet: A CPU Mineable Stablecoin and Synthetics Network for DeFi on: December 11, 2019, 08:01:19 PM
Strongly Supporting PegNet!
13  Alternate cryptocurrencies / Marketplace (Altcoins) / ABCMint Buyer/Seller Thread on: February 16, 2019, 08:55:23 AM
I'm getting inquires from people who are interested in buying ABC (ABC is the world's first quantum proof blockchain - read about it here: https://bitcointalk.org/index.php?topic=5103397.0). If you don't want to mine, or you are an early adopter looking to sell, this is the place for you!
14  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] ABCMintCore - PQC Rainbow Signature - Quantum Proof Blockchain on: February 16, 2019, 08:27:39 AM
what are you developing? you have the paperwork. I'd like to see what degree of protection you're doing, what it'll give us.

Rainbow, a New Multivariable Polynomial Signature Scheme. Ding J., Schmidt D. (2005)

https://link.springer.com/chapter/10.1007/11496137_12

NIST's Post-Quantum Cryptography Standardization

https://csrc.nist.gov/Projects/Post-Quantum-Cryptography/Post-Quantum-Cryptography-Standardization

Rainbow is one of the nine remaining candidates for Digital Signature Algorithms that has made it into semifinals

https://csrc.nist.gov/Projects/Post-Quantum-Cryptography/Round-2-Submissions

NEW ABCMint Buyer/Seller Thread:
https://bitcointalk.org/index.php?topic=5110582
15  Alternate cryptocurrencies / Announcements (Altcoins) / [ANN] ABCMintCore - PQC Rainbow Signature - Quantum Proof Blockchain on: January 28, 2019, 07:29:05 PM


Description: ABC is supported by ABCMint Foundation, the world's first Quantum Proof Blockchain with Rainbow Signature implementation, which can be found from Post-Quantum Cryptography project of NIST https://csrc.nist.gov/projects/post-quantum-cryptography

Rainbow, a New Multivariable Polynomial Signature Scheme. Ding J., Schmidt D. (2005)
https://link.springer.com/chapter/10.1007/11496137_12

Official Website: http://abcmint.org

Telegram Chatroom: https://t.me/abcmintcore

Source Code Repository:
- https://github.com/abcmint/abcmint

Simple Blockexplorer:
- http://abcmintblock.info

Simple Blockexplorer 2:
- http://abcblock.org/


NEW ABCMint Buyer/Seller Thread:
- https://bitcointalk.org/index.php?topic=5110582

16  Economy / Currency exchange / Re: Bolama BTC OTC Based in Dubai on: January 28, 2019, 11:35:34 AM
hello
17  Other / Meta / Re: grin is now accepted for forum payments on: January 28, 2019, 11:31:51 AM
really nice move, this is solid approval from bct
18  Economy / Computer hardware / Re: [BRAND NEW] ATI 290X 290 280X 270X 270 BRAND NEW GPUs directly from Taiwan on: January 06, 2019, 09:58:45 AM
2019 seem's the GPU mining demand is slowly coming hot again, any one need GPU equipment?  Smiley
19  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] BEAM | Mimblewimble | Private | Scalable | No ICO | No Pre Mine on: January 06, 2019, 06:15:34 AM
nice project!
20  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] FLASH - Go Faster on: July 31, 2018, 11:02:18 PM










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