--- title: Blog url: "https://www.unknowngravity.com/en/aprende-sobre-web3" site: Unknown Gravity published: "2026-06-23T14:55:51+00:00" modified: "2026-06-23T15:18:35+00:00" language: en description: "Articles, guides and resources on blockchain and Web3: trends, emerging technologies and real use cases you can apply in your business." section: "Home > Blog" --- # Blog BLOG · LEARN ABOUT WEB3 Join our community and gain solid knowledge 116 ARTICLES · PAGE 1 OF 10 ## Educational blog on Blockchain and Web3 ![Digital Product Passport (DPP): EU rules, timeline and how to build one](/wp-content/uploads/2026/10/digital-product-passport-en.jpg) Oct 15, 2026 ### [Digital Product Passport (DPP): EU rules, timeline and how to build one](/en/articulos/digital-product-passport-dpp) The digital product passport (DPP) under Regulation (EU) 2024/1781: what data it holds, which products come first, the EU registry and where blockchain fits. ![Intellectual property tokenization: patents, royalties and what the token holds](/wp-content/uploads/2026/10/intellectual-property-tokenization-en.jpg) Oct 15, 2026 · Blockchain ### [Intellectual property tokenization: patents, royalties and what the token holds](/en/articulos/intellectual-property-tokenization) IP tokenization explained: what the token holds (royalties, a vehicle or title), written assignments, patent registers and when the token is a security. ![Tokenized stocks: what they are, whether they are legal and the risks](/wp-content/themes/unknowngravity/assets/cms/6a3999ceed6a3ffa52acd587_6a39999a174f398fff6bafd7_acciones-tokenizadas-espana--en.jpeg) Oct 14, 2026 · Security, regulation and legal ### [Tokenized stocks: what they are, whether they are legal and the risks](/en/articulos/tokenized-stocks) Tokenized stocks explained: shares issued on-chain vs. custodial and synthetic tokens, how US and EU law regulate them, and what investors should check. ![Custodial vs non-custodial wallet: differences, MiCA and which one a business needs](/wp-content/uploads/2026/10/custodial-vs-non-custodial-wallet-en.jpg) Oct 14, 2026 · Security, regulation and legal ### [Custodial vs non-custodial wallet: differences, MiCA and which one a business needs](/en/articulos/custodial-vs-non-custodial-wallet) Custodial or non-custodial wallet: who controls the keys, what MiCA requires from custodians (art. 75), the Travel Rule and which model fits each business. ![Cross-border security token offerings between the EU and the US](/wp-content/uploads/2026/10/cross-border-security-token-offerings-eu-us-en.jpg) Oct 13, 2026 · Security, regulation and legal ### [Cross-border security token offerings between the EU and the US](/en/articulos/cross-border-security-token-offering-eu-us) How to run a security token offering across the EU and the US: Reg S outside the US, Reg D inside, a prospectus and MiFID II in Europe,… ![Real estate development financing: developer loans, tokenization and other options](/wp-content/themes/unknowngravity/assets/cms/667951043f8efbf1aea3ca39_Tokenization%20in%20real%20estate%20post.webp) Oct 13, 2026 · Tokenization and Real World Assets (RWA) ### [Real estate development financing: developer loans, tokenization and other options](/en/articulos/real-estate-development-financing-tokenization) Developer loan, tokenized bonds, crowdfunding (ECSP) or SPV equity: what each route requires to finance a real estate development project in Spain. ![Real estate tokenization in the United States: SPVs, SEC exemptions and real cases](/wp-content/themes/unknowngravity/assets/cms/667951043f8efbf1aea3ca39_Tokenization%20in%20real%20estate%20post.webp) Oct 13, 2026 · Tokenization and Real World Assets (RWA) ### [Real estate tokenization in the United States: SPVs, SEC exemptions and real cases](/en/articulos/real-estate-tokenization-united-states) How to tokenize real estate in the US: SPV structure, Reg D, Reg A and Reg CF, transfer agents, resale limits and real SEC filings, step by step. ![Tokenized Funds in Europe: UCITS, AIFs, ELTIFs and the DLT Pilot Regime](/wp-content/uploads/2026/10/tokenized-funds-europe-en.jpg) Oct 13, 2026 · Security, regulation and legal ### [Tokenized Funds in Europe: UCITS, AIFs, ELTIFs and the DLT Pilot Regime](/en/articulos/tokenized-funds-europe) A tokenized fund is still a UCITS, an AIF or an ELTIF. What changes in the register, what the DLT Pilot Regime allows and what Spain's CNMV requires. ![Stablecoins in Latin America: regulation by country for issuing, offering and paying](/wp-content/themes/unknowngravity/assets/cms/66795131a13945d3ebe7ae78_Descentralizes%20finance%20post.webp) Oct 13, 2026 · Cryptocurrencies and tokens ### [Stablecoins in Latin America: regulation by country for issuing, offering and paying](/en/articulos/stablecoins-in-latin-america) Stablecoin rules for issuing, offering and using them in Mexico, Argentina, Brazil, Colombia, Chile, El Salvador and Peru, plus the GENIUS Act and MiCA. ![Asset tokenization in the United States: Reg D, Reg A+, Reg CF and Reg S explained](/wp-content/uploads/2026/10/asset-tokenization-united-states-en.jpg) Oct 13, 2026 · Security, regulation and legal ### [Asset tokenization in the United States: Reg D, Reg A+, Reg CF and Reg S explained](/en/articulos/asset-tokenization-in-the-united-states) How to issue tokenized securities in the US: Howey, Reg D 506(b) and 506(c), Reg A+, Reg CF and Reg S compared, who does what and the SEC's… ![MiCA license by country: authorized CASPs, transitional periods and supervisors](/wp-content/uploads/2026/10/mica-license-by-country-en.jpg) Oct 2, 2026 · Cryptocurrencies and tokens ### [MiCA license by country: authorized CASPs, transitional periods and supervisors](/en/articulos/mica-license-by-country) Authorized CASPs per country from the ESMA register, each state's transitional period, the supervisor, legal timelines and how to choose where to apply. ![Real estate trusts and tokenization in Latin America: what each country allows](/wp-content/themes/unknowngravity/assets/cms/667951043f8efbf1aea3ca39_Tokenization%20in%20real%20estate%20post.webp) Oct 2, 2026 · Cryptocurrencies and tokens ### [Real estate trusts and tokenization in Latin America: what each country allows](/en/articulos/real-estate-trust-tokenization-latin-america) Real estate trusts in Argentina, Mexico, Colombia, Peru and Ecuador: structures, when an offer is public and where tokenization is allowed today.