# Sign **Published by:** [Crypto Nexton](https://paragraph.com/@nexton/) **Published on:** 2025-03-07 **URL:** https://paragraph.com/@nexton/sign-2 ## Content About the project itself:Sign protocol - is an omni-chain attestation protocol that allows users to create, store, and verify attestations—digital statements of fact or data—across multiple blockchain networks. The protocol uses zero-knowledge cryptography and digital signatures to ensure that these attestations are secure, verifiable, and tamper-proof. The project itself raised $28.65 million in investment from ($16 million) YZi Labs (formerly Binance Labs)16 million only from YZi Labs (formerly Binance Labs)Now let's move on to the guideI will mainly use the following networks:Not all of them, just some of themCreate SchemeGo to the siteConnect the wallet and click Create Schema:Fill in all fields:Select the network in which we want to make a diagramFill in all the fields again.Choosing BytesHere we skip all the fields and create a schema:If everything went successfully, you will see the following:Open the Profile tabConnect all your networksPeriodically create schemes on different networks to increase your activity on the Sign site.Now we are sending certificationsLet's move on to the scheme we just made:Click on Make AttestationWe indicate the wallet address in the fieldsClick Attest NowSigning the transactionNow what's up:This is the number of schemes we have createdThis is the number of schemes we sent to other addressesThis is the number of schemes we received from other addressesToday it's all about activitiesI want to repeat that the more networks you use, the better. If it's not difficult, support me by subscribing to my channel and sharing with your friends ## Publication Information - [Crypto Nexton](https://paragraph.com/@nexton/): Publication homepage - [All Posts](https://paragraph.com/@nexton/): More posts from this publication - [RSS Feed](https://api.paragraph.com/blogs/rss/@nexton): Subscribe to updates