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# An introduction to Operate SV

Stop wasting time on brittle blockchain registries and manual payload parsing. Learn how the Univers protocol streamlines development with seamless serialization and native cryptographic envelopes.

- **Speakers:** Aaron Russell
- **Event:** WeAreDevelopers LIVE
- **Published:** May 15, 2021
- **Duration:** 36:55
- **URL:** https://www.wearedevelopers.com/videos/151-an-introduction-to-operate-sv

## Summary

The pursuit of interoperable blockchain applications relies heavily on robust data protocols, but early conventions like Bitcom frequently introduce operational friction. Decentralized application builders face distinct challenges with brittle protocol registries, labor-intensive parsing of complex multi-protocol transactions, and high failure rates in custom cryptographic implementations. Additionally, as developers shift away from purely serverless architectures toward local application caching models, the need for a more efficient, developer-friendly way to manage and verify on-chain data payloads has become critical.

To resolve these structural bottlenecks, the Univers protocol functions as a universal schema for serializing data, natively integrating signatures and encryption as first-class protocol citizens. Inspired by the convenience of JSON, the concise binary efficiency of CBOR, and the standardized security of JOSE and COSE frameworks, Univers entirely removes the overhead of manual payload parsing. It allows developers to seamlessly wrap arbitrary mixed-type objects into secure envelopes, easily outputting them directly as CBOR buffers, Base64 URL-encoded strings, or native blockchain operation scripts without relying on rigid data schemas.

By embedding cryptographic capabilities directly into the data envelope, Univers drastically minimizes the human error previously associated with complex transaction creation. Development flows are streamlined by easily mapping SECP256K1 signatures to prove authorship, stacking multiple distinct signature algorithms to enable hierarchical application validation, and leveraging AECDH key exchanges paired with AES-128-GCM to facilitate robust multi-recipient object confidentiality. Ultimately, the framework delivers a resilient, unified dependency for building highly secure and universally readable data states across networked applications.

**Keywords:** univers protocol, interoperable blockchain applications, bitcom protocol limitations, decentralized application development, CBOR binary serialization, JOSE and COSE standards, cryptographic payload envelopes, arbitrary data encoding, SECP256K1 elliptic curve signatures, multi-signature validation array, AECDH key exchange, AES-128-GCM encryption, native script compilation, on-chain data caching

## Chapters

1. **Introduction to interoperable apps on Bitcoin** (00:16) — Background on Bitcoin data conventions and the current state of interoperable applications.
1. **Challenges and limitations of the Bitcom protocol** (04:25) — Why existing data conventions require excess human effort and are prone to implementation errors.
1. **Exploring JSON, CBOR, and JOSE for data serialization** (10:29) — Evaluating existing serialization formats and security protocols to improve blockchain data management.
1. **Revealing the Universe universal data schema** (14:16) — A new protocol for serializing data with built-in signatures and cryptography as first-class citizens.
1. **Serializing and broadcasting data payloads with Universe** (15:19) — Creating an envelope, defining mixed-type payloads, and broadcasting them to the blockchain.
1. **Verifying data authenticity with cryptographic signatures** (24:34) — Generating keys and applying multiple signature algorithms to authenticate a single payload.
1. **Securing confidentiality with asynchronous data encryption** (31:21) — Using sender and recipient keys to encrypt and decrypt payloads for targeted audiences.

## Related Moments

- [Viewing blockchain networks as distributed operating systems](https://www.wearedevelopers.com/videos/808-future-proofing-fintech-with-blockchain-technology) (from "Future-Proofing FinTech With Blockchain Technology")
- [Core application models for distributed ledger technologies](https://www.wearedevelopers.com/videos/999-why-you-should-care-about-the-decentralized-computing-movement) (from "Why You Should Care About the Decentralized Computing Movement")
- [Orchestrating on-chain verification modules and off-chain utility plugins](https://www.wearedevelopers.com/videos/209-p2p-networks-in-blockchain) (from "P2P networks in Blockchain")
- [Identifying viable enterprise applications for blockchain platforms](https://www.wearedevelopers.com/videos/808-future-proofing-fintech-with-blockchain-technology) (from "Future-Proofing FinTech With Blockchain Technology")
- [Introducing the blockchain operating system as a platform layer](https://www.wearedevelopers.com/videos/781-exploring-bos-the-blockchain-operating-system-by-near-protocol) (from "Exploring BOS: The Blockchain Operating System by NEAR Protocol")
- [Audience Q&A on Web5 and decentralization protocols](https://www.wearedevelopers.com/videos/597-refactoring-the-web) (from "Refactoring the Web")

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