a.denis1 (OP)
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January 18, 2018, 03:40:30 PM Last edit: January 18, 2018, 04:08:11 PM by a.denis1 |
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There is a great development that can solve a lot of problems and can open the door to new features, I am trying to figure out if there is a way to build this feature. The idea is to build an "hash" to identify a real person. There must be 3 property.
1) for every human must be a unique hash id 2) it is not possible to build this hash id without the real person ( it is not possible to build in an automatic way these id) 3) decentralized , without a certifier authority
For example a not working solution can be something related to the dna code , build an hash from the dna but violate the point 2 because is possible to build in automatic false hash id ...
Any idea for a solution?
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Turkish88
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January 18, 2018, 03:52:37 PM |
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Yes i have some idea's for this. What if we hash fingerprints of peoples, its unique for every person on earth, and databases already collcted
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Help to Ukrainian citizens ETH donations adress - 0xe23CB47AC32F0b8750d4D0Dd4e160Fa6F8fF30EF
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a.denis1 (OP)
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January 18, 2018, 03:59:00 PM |
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Yes i have some idea's for this. What if we hash fingerprints of peoples, its unique for every person on earth, and databases already collcted
Yes but it is not decentralized you need an authority to certificate the database. There are a lot of centralized solutions like id-card etc using the nation as the authority of certification. Yes I forget to specify a point 3) decentralized
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temdevs
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January 18, 2018, 07:37:38 PM |
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Civic token is looking like what you are saying even if it's not exactly the same: https://www.civic.com/
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tententen
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January 20, 2018, 02:43:55 AM |
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There is a great development that can solve a lot of problems and can open the door to new features, I am trying to figure out if there is a way to build this feature. The idea is to build an "hash" to identify a real person. There must be 3 property.
1) for every human must be a unique hash id 2) it is not possible to build this hash id without the real person ( it is not possible to build in an automatic way these id) 3) decentralized , without a certifier authority
For example a not working solution can be something related to the dna code , build an hash from the dna but violate the point 2 because is possible to build in automatic false hash id ...
Any idea for a solution?
yeah mate...ive got something. try a thumbprint
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a.denis1 (OP)
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January 22, 2018, 09:38:54 AM |
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yeah mate...ive got something. try a thumbprint
it is possible to construct fake thumbprint by programs
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a.denis1 (OP)
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January 22, 2018, 09:41:45 AM |
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interesting anyway it is using a third party authority for certification so it is not really decentralized
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J-N
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January 22, 2018, 04:26:58 PM |
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For example a not working solution can be something related to the dna code , build an hash from the dna but violate the point 2 because is possible to build in automatic false hash id ...
Any idea for a solution?
I think the solution related to the DNA code might be combined with some unique information known by this human only.
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roger109
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January 22, 2018, 05:27:09 PM |
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DNA is the thing which is unique,we can use it to identify but how about accessing ,if someone can use our hair to use that DNA to unlock
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Heli42
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January 22, 2018, 08:00:36 PM |
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Hm, is not easy with the DNA
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ChazSchmidt
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January 23, 2018, 12:58:50 AM |
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This is an interesting concept but I can't think of a single truly unique quality that each human has that couldn't be faked. Fingerprints change, DNA is easily acquired, and recognition software can be tricked. Information is the only thing I can think of.
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bakerlisa510
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January 23, 2018, 06:16:06 AM |
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The idea is brilliant, you could use facial recognition function and biometric locks for unique I.D.
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Andre_Goldman
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Property1of1OU
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January 23, 2018, 09:26:06 AM |
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We exist in a 4D space-time, I would go for something related to quasi-crystals ( a pattern that is periodic ) ... quasi-crystals
El-Batanouny, M., & Wooten, F. (2008). Symmetry and condensed matter physics : A computational approach. Cambridge, UK ; New York: Cambridge University Press.
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Patent1number: ****-****
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a.denis1 (OP)
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January 23, 2018, 10:58:36 AM |
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Thank you everybody for the effort. I think it is a very powerful idea and we need to investigate trying to find a way, it is not easy. I though about dna many times and a problem is that it is possible to contruct an algorithm to build fake dna ... Another way of investigation can be a graph of social relations something like that but it seem not so promising ... All ideas are welcome
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a.denis1 (OP)
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January 23, 2018, 11:03:12 AM |
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We exist in a 4D space-time, I would go for something related to quasi-crystals ( a pattern that is periodic ) ... quasi-crystals
El-Batanouny, M., & Wooten, F. (2008). Symmetry and condensed matter physics : A computational approach. Cambridge, UK ; New York: Cambridge University Press. interesting can you shortly explain the main idea ? ( before reading the entire book )
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Andre_Goldman
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January 24, 2018, 01:21:28 AM |
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We exist in a 4D space-time, I would go for something related to quasi-crystals ( a pattern that is periodic ) ... quasi-crystals
El-Batanouny, M., & Wooten, F. (2008). Symmetry and condensed matter physics : A computational approach. Cambridge, UK ; New York: Cambridge University Press. interesting can you shortly explain the main idea ? ( before reading the entire book ) Well the general idea came from the movie, Interstellar - Quantifiable Connection Scene (please beware of **Spoiler Alert!**)
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Patent1number: ****-****
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sjyi
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January 24, 2018, 02:11:07 AM |
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There is a great development that can solve a lot of problems and can open the door to new features, I am trying to figure out if there is a way to build this feature. The idea is to build an "hash" to identify a real person. There must be 3 property. ... What development, what problems and what benefits are you talking about? I don't like the concept because it makes everyone traceable. And then everything else about a person be traceable. Financial transactions, events participation, traffic tickets, ... You can make an argument for the unknown benefits of this concept, but the potential harm could be tremendous if the system allows its database (blocks) to be linked with other databases (many altcoins describe different features). I'm sure there will be hacks/governments/merchants who want to take advantage of such information.
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AGD
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Keeper of the Private Key
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January 24, 2018, 07:08:23 AM |
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Since people need to prove, they are alive, this system will only be possible with a trusted third party to confirm without a doubt, that this DNA belongs to this very person, which always conflicts with point "3) decentralized , without a certifier authority" There is no way out of this.
The rest is easy to achieve.
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Andre_Goldman
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January 24, 2018, 02:34:16 PM |
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Since people need to prove, they are alive, this system will only be possible with a trusted third party to confirm without a doubt, that this DNA belongs to this very person, which always conflicts with point "3) decentralized , without a certifier authority" There is no way out of this.
The rest is easy to achieve.
Birthday Paradox isn't it ? well at the present moment this <-?> reminds me that loads of 80's snooze alarms clock had 10 minutes default thing ... hash target net convergence ;-)
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Patent1number: ****-****
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monsterer2
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January 24, 2018, 03:01:20 PM |
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You need a self contained problem that only humans can solve, but that a computer can easily verify.
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