Kontor on Bitcoin

Next-generation metaprotocol on Bitcoin with rich smart contracts and scalable, persistent file storage

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[Kontor on Bitcoin @kontornetwork]

We're excited to announce that Kontor's file storage system is now live on Bitcoin Signet!

[Horizon Market @hznmarket]

It is now possible to 𝘀𝘁𝗼𝗿𝗲 𝗳𝗶𝗹𝗲𝘀 𝗽𝗲𝗿𝗺𝗮𝗻𝗲𝗻𝘁𝗹𝘆 on the Bitcoin blockchain thanks to @kontornetwork
Our scalable perpetual file storage system is now live on Signet. Register, login, upload - three steps to permanent storage.
Developers can test the Kontor-Portal-Client library today.

[Kontor on Bitcoin @kontornetwork]

The Kontor block explorer is live on Signet. Search transactions, explore blocks, and monitor network activity. Everything running end-to-end on Bitcoin. Try it: https://t.co/aSPsq7ic0K

[Kontor on Bitcoin @kontornetwork]

Try it at https://t.co/AljXZn7gGn

[Kontor on Bitcoin @kontornetwork]

Kontor file storage is live on Signet.
Users: experience perpetual storage on Bitcoin firsthand.
Developers: test the new Kontor-Portal-Client library.

[Kontor on Bitcoin @kontornetwork]

Read more: https://t.co/ECzYy9IEzQ

[Kontor on Bitcoin @kontornetwork]

Sigil quietly closes off patterns LLMs misuse most: typed end-to-end contract interfaces, structured storage instead of hand-built string keys, no delegatecall equivalent. An entire family of proxy-storage exploits simply cannot be expressed in Sigil.

[Kontor on Bitcoin @kontornetwork]

Full article: https://t.co/ECzYy9IEzQ

[Kontor on Bitcoin @kontornetwork]

No Bitcoin node. No indexer. Hundreds of tests per second on a laptop.
Sigil contracts test as ordinary Rust against an in-memory backend - the feedback loop AI agents need.

[Kontor on Bitcoin @kontornetwork]

𝗞𝗼𝗻𝘁𝗼𝗿'𝘀 𝘁𝗼𝗸𝗲𝗻𝗼𝗺𝗶𝗰𝘀: When the network is young, fees are literally zero to help onboarding.
As usage grows, fees appear and balance emissions through burns. No mining. No validators. Fees adapt to network maturity.

[Kontor on Bitcoin @kontornetwork]

Full article: https://t.co/ECzYy9IEzQ

[Kontor on Bitcoin @kontornetwork]

A growing share of new smart contracts are being written with the help of large language models.
𝗦𝗶𝗴𝗶𝗹 𝗶𝘀 𝗯𝘂𝗶𝗹𝘁 𝗳𝗼𝗿 𝘁𝗵𝗶𝘀 𝗲𝗿𝗮: Rust is the language AI codes best in, and writing a Sigil contract feels like writing ordinary Rust.
The compiler catches mistakes before they ever reach deployment.

[Kontor on Bitcoin @kontornetwork]

𝗧𝗵𝗲 𝗞𝗲𝘆 𝗗𝗶𝘀𝘁𝗶𝗻𝗰𝘁𝗶𝗼𝗻 𝗼𝗳 𝗞𝗼𝗻𝘁𝗼𝗿 𝗦𝘁𝗼𝗿𝗮𝗴𝗲 𝗦𝘆𝘀𝘁𝗲𝗺
"I think the Kontor storage system is better for permanent data storage than any I've seen."
Why? It's on Bitcoin. You're using Bitcoin security to enforce data availability. No network switching required. Store Ordinals art, Counterparty assets, encryption data - all without leaving Bitcoin. That's the key distinction.

[Kontor on Bitcoin @kontornetwork]

Sigil contracts catch errors at compile time, not runtime. An Integer stays an Integer throughout your contract - no raw bytes, no manual parsing.
Type safety from storage to function calls means entire classes of bugs simply cannot exist. Correct by construction.

[Kontor on Bitcoin @kontornetwork]

𝗧𝗵𝗲 𝗗𝗮𝘁𝗮 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗣𝗿𝗼𝗯𝗹𝗲𝗺
"IPFS is an addressing and retrieval system. People use it as a data storage system and it shouldn't be used that way. It's not reliable."
Kontor solves this: Bitcoin-level reliability for data storage. As permanent as Bitcoin transactions, but scalable and affordable.

[Kontor on Bitcoin @kontornetwork]

We're excited to announce that Kontor's file storage system is now live on Bitcoin Signet!

[Kontor on Bitcoin @kontornetwork]

𝗞𝗼𝗻𝘁𝗼𝗿'𝘀 𝗛𝘆𝗯𝗿𝗶𝗱 𝗠𝗼𝗱𝗲𝗹: 𝗧𝗵𝗲 𝗕𝗲𝘀𝘁 𝗼𝗳 𝗕𝗼𝘁𝗵 𝗪𝗼𝗿𝗹𝗱𝘀
Kontor's hybrid model lets assets live in smart contracts for fast execution or attach to UTXOs for atomic swaps. Chain them together in one transaction.

[Kontor on Bitcoin @kontornetwork]

Why metaprotocols matter - Adam explains the Kontor approach: fast, scalable, and entirely on-chain.

[Built on Bitcoin @builtonbtcpod]

NEW POD: Are we giving away the store with Bitcoin L2s?

Jacob sat down with Adam Krellenstein (@agkrellenstein) - Creator of @CounterpartyXCP & @kontornetwork.

We discuss:
• Why L2s are a mistake
• Hal Finney Inventing Metaprotocols
• DeFi on Bitcoin in 2014
• Bitcoin-secured storage
• Scaling up vs scaling out
• How Kontor Network works

📺 Watch the full 38-minute conversation now

[Kontor on Bitcoin @kontornetwork]

Read more: https://t.co/4EU0hHdJsR

[Kontor on Bitcoin @kontornetwork]

Sigil contracts catch errors at compile time, not runtime. An Integer stays an Integer throughout your contract - no raw bytes, no manual parsing.
Type safety from storage to function calls means entire classes of bugs simply cannot exist. Correct by construction.

[Kontor on Bitcoin @kontornetwork]

No sidechains. No rollups.
Every transaction is on-chain. Just Bitcoin.
Start building today at https://t.co/5HF6eGclPJ

[Kontor on Bitcoin @kontornetwork]

Swaps alone aren't enough to build a functional financial ecosystem.
Want to use an Ordinal as collateral for a loan? Provide Runes as AMM liquidity?
𝗞𝗔𝗦𝗧 𝗺𝗮𝗸𝗲𝘀 𝗶𝘁 𝗽𝗼𝘀𝘀𝗶𝗯𝗹𝗲 by wrapping any Bitcoin UTXO into 𝗞𝗼𝗻𝘁𝗼𝗿-𝗻𝗮𝘁𝗶𝘃𝗲 𝗿𝗲𝗰𝗲𝗶𝗽𝘁 tokens that can be traded, pooled, or collateralized at optimistic-consensus speed.