--- title: "Jesús Sánchez" url: "https://www.unknowngravity.com/en/autores-post-del-blog/jesus-sanchez" site: Unknown Gravity published: "2026-07-27T14:09:14+00:00" modified: "2026-07-27T14:09:14+00:00" language: en-US section: "Home > Autores post del blog > Jesús Sánchez" --- # Jesús Sánchez BLOG · ABOUT THE AUTHOR Founder and CEO of Unknown Gravity. He leads regulated tokenization projects and security token offerings in Spain under MiFID II and Spanish Law 6/2023 (the Securities Markets and Investment Services Act), with registration through an ERIR. 19 ARTICLES · PAGE 1 OF 2 ## Articles by Jesús Sánchez. ![](/wp-content/themes/unknowngravity/assets/cms/6a3999ceed6a3ffa52acd587_6a39999a174f398fff6bafd7_acciones-tokenizadas-espana--en.jpeg) 22 Jun 2026 · Security, regulation and legal ### [Tokenized shares in Spain: what they are and how to issue them](/en/articulos/acciones-tokenizadas-espana) What tokenized shares are and how to issue equity in Spain: the real legal framework (MiFID II, Law 6/2023, ERIR), not MiCA. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa2fdf887dd95ecd8e4c_6a2fa7ca88a8b8aa23e07623_como-emitir-security-token-espana--en.jpeg) 1 Jun 2026 · Security, regulation and legal ### [How to issue a security token in Spain: steps and checklist](/en/articulos/como-emitir-security-token-espana) Step-by-step guide to issue a security token in Spain: classification, prospectus or exemption, ERIR, custody, AML/KYC and trading. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa2fdf887dd95ecd8e17_6a2fa7cd75779e9d8f3b765d_empresas-erir-espana--en.jpeg) 1 Jun 2026 · Security, regulation and legal ### [Companies authorised as ERIR in Spain: list and requirements](/en/articulos/empresas-erir-espana) List of entities authorised by the CNMV as ERIR, requirements to qualify and how to choose the right one to tokenise securities. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa60126467f6b8878900_6a2fa7fd7deb3f982011fb59_tokenizacion-regulada-en-espana--en.jpeg) 31 May 2026 · Security, regulation and legal ### [Regulated tokenisation in Spain: the complete guide](/en/articulos/tokenizacion-regulada-en-espana) How to tokenise assets in Spain: MiFID II and Law 6/2023, the ERIR, CNMV issuance, custody and taxation. A guide linking every topic. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa5f126467f6b88788d0_6a2fa7fae0bd7ff796aff0e9_sandbox-cnmv-tokenizacion--en.jpeg) 31 May 2026 · Security, regulation and legal ### [The CNMV financial sandbox: a practical guide for tokenisation](/en/articulos/sandbox-cnmv-tokenizacion) How Spain's financial sandbox works (Law 7/2020): requirements, phases and real tokenisation projects such as Bit2Me STX and BBVA. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa5f126467f6b887889c_6a2fa7fb9673844eabe253f5_sto-vs-ico-vs-ipo--en.jpeg) 31 May 2026 · Cryptocurrencies and tokens ### [STO vs ICO vs IPO: which capital-raising route fits](/en/articulos/sto-vs-ico-vs-ipo) Comparing STO, ICO and IPO: regulation, cost, timelines, investor type and liquidity to choose your capital-raising route in Spain. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa5f126467f6b88788df_6a2fa7fe4bf2c2384d6b3d2e_valores-tokenizados-vs-criptoactivos--en.jpeg) 31 May 2026 · Security, regulation and legal ### [Tokenised securities vs crypto-assets: the legal difference](/en/articulos/valores-tokenizados-vs-criptoactivos) MiFID II and the LMVSI against MiCA: why classification depends on the right embedded, and what it means for prospectus and ERIR. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa2fdf887dd95ecd8e4f_6a2fa7cbd01b1eccb76db29d_dac8-activos-tokenizados--en.jpeg) 31 May 2026 · Security, regulation and legal ### [DAC8 and tokenised assets: new reporting obligations](/en/articulos/dac8-activos-tokenizados) What DAC8 is, how crypto-asset information exchange works, its timeline and whether it affects security tokens already under DAC2. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa2fdf887dd95ecd8e5b_6a2fa7ce9673844eabe2333d_erir-vs-iberclear--en.jpeg) 31 May 2026 · Security, regulation and legal ### [ERIR vs Iberclear: DLT register versus the traditional register](/en/articulos/erir-vs-iberclear) Differences between the ERIR (tokenised securities on DLT) and Iberclear (CSD, book entries): function, scope and liability. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa2fdf887dd95ecd8e1f_6a2fa7cb1372de816bf8515f_custodia-activos-digitales-espana--en.jpeg) 31 May 2026 · Security, regulation and legal ### [Digital asset custody: who may safekeep tokenised securities](/en/articulos/custodia-activos-digitales-espana) Differences between crypto-asset custody (CASP/MiCA) and tokenised financial instruments: authorised entities, ERIR, DORA. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa5f126467f6b88788a6_6a2fa7fd181dc6aa99aa82f1_tokenizar-fondo-inversion-espana--en.jpeg) 31 May 2026 · Security, regulation and legal ### [How to tokenise an investment fund in Spain](/en/articulos/tokenizar-fondo-inversion-espana) What it takes to tokenise a fund in Spain: the role of the SGIIC and depositary, ERIR and DLT registration, with real CNMV cases. ![](/wp-content/themes/unknowngravity/assets/cms/6a2faa60126467f6b88788f8_6a2fa7f9df887dd95ecce9f1_mica-deadline-espana-2026--en.jpeg) 31 May 2026 · Cryptocurrencies and tokens ### [MiCA: the 1 July 2026 deadline and the CASP transitional regime in Spain](/en/articulos/mica-deadline-espana-2026) Since 1 July 2026 only providers authorised by the CNMV or passported from another EU state may operate in Spain. A pending application does not extend it.