Jack Holdren

Investor of stocks

๐Ÿ“ United States๐Ÿ”„ Updated September 2026๐Ÿ’ผ 1 investments๐Ÿ“… 7 years investing๐Ÿ—“ Last invested Aug 2019
Angel investor๐ŸŒ United States
1
Total investments
0
Early stage
0
Mid stage
0
Late stage
7y
Years active

Portfolio

1 investments ยท sorted by recency
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Seed Investor
Aug 2019
Tezos is an open-source blockchain protocol for assets and applications backed by a global community of validators, researchers, and builders. The Tezos protocol is secure, upgradable, and built to last. Tezos was built to facilitate formal verification, a technique that boosts the security of the most sensitive or financially weighted smart contracts by mathematically proving the correctness of the code governing transactions. Also, an innovative consensus protocol, based on Liquid Proof of Stake, empowers all the users to contribute, to secure and to be reworded.
Experience ยท 1 entries
All (1)
Investments (1)
2019
Seed Investor
Aug 2019
Tezos is an open-source blockchain protocol for assets and applications backed by a global community of validators, researchers, and builders. The Tezos protocol is secure, upgradable, and built to last. Tezos was built to facilitate formal verification, a technique that boosts the security of the most sensitive or financially weighted smart contracts by mathematically proving the correctness of the code governing transactions. Also, an innovative consensus protocol, based on Liquid Proof of Stake, empowers all the users to contribute, to secure and to be reworded.