Smart contract for promise of sale ; Smart contract de promesa de compraventa ; Contrato inteligente para promessa de venda

Purpose. Sales require the fulfillment of a solemnity for their perfection, as contemplated in the second literalarticle 1857 of the Civil Code. In contrast, the promise of sale does require solemnity, although more flexible, asestablished in the first numeral of article 1611 of the same code, since only literality is required. The latter willbe the object of the investigation, since it can be reproduced in a smart contract. It is not only about transcrib-ing a promise on a computer, but it goes further, applying the decentralized system of the Blockchain; whichalso allows the decentralization of information, thus creating an automatic “Backup” of the metadata that weenter. Methodology: Inductive - Qualitative of Comparative Law. Results. Colombia has great legal potentialin technology and innovation, as demonstrated by its regulatory history. For decades, laws such as 270 of1996 and 527 of 1999 have been fundamental pillars in the construction of a digital Colombia. However, it wasnot until the arrival of a global pandemic that business, contracts and judicial procedures were allowed to becarried out through new technologies. Even more relevant, this context promoted the creation of new officesand firms oriented towards innovation and technological integration in the country’s daily life. Conclusions. Byautomating the obligations contained in a promise of sale, we will reduce the risks of possible errors or crimesin the contracts. Likewise, involuntary mistakes that could arise in these agreements are avoided. ; Propósito. Las compraventas requieren el cumplimiento de una solemnidad para su perfeccionamiento, como lo contempla el literal segundo del artículo 1857 del Código Civil. En contraste, la promesa de compraventa, si exige una solemnidad, aunque más flexible, según lo establece el numeral primero del artículo 1611 del mismo código, ya que solo se exige literalidad. Esta última será objeto de la investigación, pues puede reproducirse en un smart contract. No se trata únicamente de transcribir una promesa ...