Blockchain Driven Smart Video Notary App Keeps Data Meddle Proof & Immutable

Tech Stack

Android
Bitcoincash
IOS
SHA56

About Client

The client owns a foundation where they provide blockchain driven innovative digital solutions such as recording of a consent between two parties for a particular matter. Previously, Brainvire developed their blockchain based consentsy application that allows the users to discuss the sexual intimacy and take consent for the same to save them from regretful consequences. This time, the client remembered Brainvire to create a digital solution for the smart contract notary management system which is built on blockchain base.

About Product

Brainvire developed ‘Smart Notary’ mobile app where two parties can go for a verbal contract for any transaction. The app records the conversation and it can be retrieved anytime to show it as a proof in case of issues like a court case or something else. This Smart Notary app is highly secure one because the data is stored on a blockchain server named bitcoin.cash. The loss of data can’t occur because the transactions are immutable and secured by the SHA56 key cryptography algorithm. This also means that the data remains meddle-proof at blockchain server. Integration with Blockchain server, unlimited video storage, and robust privacy protection resulted in a huge success of a smart notary app for a client. The Smart Notary app has a presence on both Android and iOS operating systems

before

The Challenges

before-ring

Selection of a right Blockchain server & its integration

There are multiple BlockChain solutions are available in the world like Etherium, BitCoin, Ripple, and others, the team was supposed to make a choice of a solution that fits the needs. Plus, the integration with a Blockchain server is also complex and requires in-depth knowledge of the Blockchain server. Also, the server comes with transaction cost so the preferred solution should be cost effective as well.

Since Brainvire team developed the similar kind of application called consentsy, the solution architects suggested that Bitcoincash is the perfect fit here. Similarly, the integration with the server was established successfully and tested against various situations resulting in a bug-free & high-performance application. BitcoinCash also provided competitive transactional fees which helped to start the project in initial stages.

Solution

The Challenges

Developing an app that doesn’t allow data mutation

The data security was the important aspect. Here, the data should be safe for years and can’t be deleted in any case. The team was looking for a technology which provides the robust security to data.

The bitcoincash server is highly secure and reliable one. Since it’s a blockchain sever, the loss of data is not possible at all. After a detailed development and rigorous testing, the team established a successful integration of an app with a bitcoin.cash server.

Developing an app that doesn’t allow data mutation

Selection of a right Blockchain server & its integration

There are multiple BlockChain solutions are available in the world like Etherium, BitCoin, Ripple, and others, the team was supposed to make a choice of a solution that fits the needs. Plus, the integration with a Blockchain server is also complex and requires in-depth knowledge of the Blockchain server. Also, the server comes with transaction cost so the preferred solution should be cost effective as well.

Since Brainvire team developed the similar kind of application called consentsy, the solution architects suggested that Bitcoincash is the perfect fit here. Similarly, the integration with the server was established successfully and tested against various situations resulting in a bug-free & high-performance application. BitcoinCash also provided competitive transactional fees which helped to start the project in initial stages.

Scalable and Affordable Video Storage

The app doesn’t contain any subscription plan. Once downloaded, it’s free for use. In this scenario, enormous numbers of users would use it and that requires a robust cloud storage server but with an affordable price.

The solution architects came up with many cloud storage options and out of them, Amazon cloud storage with S3 Bucket was given a preference because it’s highly scalable and pocket-friendly. The decision was proven right because within a limited time 1 million+ videos were stored in the cloud without any issue.

Privacy Protection For videos

Since the application demands the confidentiality of the video conversation which means in no case, a security can be breached. Here the video protection was a major concern for the team.

The Amazon cloud storage lets you upload your videos to S3 Bucket. The S3 Bucket provides a robust security to data. Plus, the developers used SHA56 key cryptography algorithm that doesn’t allow any intruder to breach the security.

Developing an app that doesn’t allow data mutation

The data security was the important aspect. Here, the data should be safe for years and can’t be deleted in any case. The team was looking for a technology which provides the robust security to data.

Selection of a right Blockchain server & its integration

There are multiple BlockChain solutions are available in the world like Etherium, BitCoin, Ripple, and others, the team was supposed to make a choice of a solution that fits the needs. Plus, the integration with a Blockchain server is also complex and requires in-depth knowledge of the Blockchain server. Also, the server comes with transaction cost so the preferred solution should be cost effective as well.

Scalable and Affordable Video Storage

The app doesn’t contain any subscription plan. Once downloaded, it’s free for use. In this scenario, enormous numbers of users would use it and that requires a robust cloud storage server but with an affordable price.

Privacy Protection For videos

Since the application demands the confidentiality of the video conversation which means in no case, a security can be breached. Here the video protection was a major concern for the team.

Developing an app that doesn’t allow data mutation

The data security was the important aspect. Here, the data should be safe for years and can’t be deleted in any case. The team was looking for a technology which provides the robust security to data.

Result

2 Million + App Download
2 Million + App Download2 million + app downloads from the app store
500+ Daily Video Processing
Daily 500+ video processing without lowering down the performance
1 Million+ Videos Till Now
Within just a few months, 1 million+ videos recorded and uploaded
Reduced Administrative Work Heavily
Blockchain based mobile application reduced the administration work quite significantly

Product Screens

Client Testimonials

I would recommend Brainvire to anyone. They’re a very talented group of software engineers. They’ll tackle any challenges and take scope changes in stride. Along with their responsiveness, their team is communicative and dedicated.

Mike Luhtanen

Founder - Creative LLC

152 Reviews

“They handle all their work with a personal touch, which encourages a continued long-term partnership.Their deliverable are reliable thanks to vigorous QA testing. I would recommend Brainvire to anyone. ”

Mike Luhtanen

Founder, Creative LLC

5 months ago

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