Questions tagged [anonymity]

Questions related to user anonymity. For questions related to data and smart contract privacy, use the [privacy] tag.

12 questions with no upvoted or accepted answers
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4
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0answers
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Will forthcoming ability to make transactions private hide gas usage and mining information?

I understand that people are working on allowing for more private transactions on the public Ethereum mainnet. This would involve hiding (at the very least) the from, to, value and probably input ...
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0answers
75 views

Simple mixer in ethereum

I have found this mixer proposal https://hackmd.io/@HWeNw8hNRimMm2m2GH56Cw/rJj9hEJTN?type=view I'm is interested in this topic, but from my point of view with a current ethereum state it won't work. ...
2
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3answers
711 views

How to make a token private

How can I create a smart contract that has a function that receives an input ( either eth or another erc20 token ) and sends it to a specified address without revealing who sent it? Basically making ...
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0answers
36 views

Hide the Sender Address

In ETH system, is it possible to hide the sender address of transactions by 3th party, "zk-SNARK" or others? And if yes, any suggestions? Thanks.
1
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1answer
70 views

Hiding values from calculation (zkSnarks?)

In reference to a calculation of a hidden stored value. For example: Account A & Account B Both have hidden stored values. Accounts A cannot know B's hidden stored value, and vice versa. Is ...
1
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0answers
133 views

How to fund Ethereum address relatively anonymously? (breaking a link with an already established address)

I want to deploy smart contract. I just don't want people inspecting the code on Etherscan to see what crappy ICOs I've sent my ETH back in 2017... Some options coming to mind: use Shapeshift ...
0
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1answer
59 views

Using NFT paired to credentials for identity verification

I have a question on the feasibility of pairing a non fungible token (NFT) with credentials for identity verification on the Ethereum blockchain. Can we imagine a scenario where a user would have a ...
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0answers
65 views

How do I perform a fully anonymous transaction using Stealth addresses in Aztec protocol?

I want to know how to make use of Aztec's stealth address protocol.
0
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2answers
43 views

Privacy concern

I have a smart contract where user submit data based on a task set by the owner, post doing so the owner in another contract offers this data to the highest bidder. Is it possible to ensure the ...
0
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1answer
77 views

User anonymity while submitting data in smart contract

I've written a smart contract, that is a crowd sensing system. Where post posting a task user view that task and if they have what I'm asking for/and meet the task requirements they submit certain ...
0
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0answers
54 views

Anonymous Coinbase Transaction

Is there any solution to have anonymous coinbase transaction in ethereum or other Cryptocurrency? Something like using coinjoin for coinbase transactions or something else.
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0answers
414 views

Is it possible to make ethereum private by default like how monero has it?

How would ethereum be made private and anonymous by default like how monero has it? Is it possible to turn an token into a fully private anonymous token by default?