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Alternate cryptocurrencies => Announcements (Altcoins) => Topic started by: RagnarDanneskjold on March 18, 2014, 10:36:39 AM



Title: [ANN][LOST] LostCoin - Pinging Off-the-Radar
Post by: RagnarDanneskjold on March 18, 2014, 10:36:39 AM
LostCoin [LOST, ¤]

http://s7.postimg.org/6j6bldsmj/lostcoiin.jpg


see also:
Tim Dog Coin
https://bitcointalk.org/index.php?topic=464091.0


-What is LostCoin?
-LostCoin is like Bitcoin, but based on Proof-of-Loss and written in CommonLisp

Proof-of-Loss is similar to Proof-of-Burn (https://en.bitcoin.it/wiki/Proof_of_burn#Coin-burning_as_a_tool_for_transition_between_cryptocurrencies), the main difference being  Proof-of-Loss requires demonstrable, permanently 'lost' wallet access. The computational equivalent for Proof-of-Work is accomplished with P2SH (https://github.com/bitcoin/bips/blob/master/bip-0016.mediawiki) or other provably random, destructive, 'loss-receipt' redeem script generating process - sending coins and priv keys to a final resting place or unrecoverable / lost-address.  Users can then 'spend' their lost coin 'credit' by exchanging proof-of-burn/loss redeem scripts - which requires destroying/rehashing again to generate recipient users' new proof-of-loss redeem script.

Note the distinction from 'burnt' coins or sending to unspendable addresses by which LostCoins technically[theoretically] could be found and recovered.  The proof is spending outputs to addresses generated using 'provably unknowable' priv keys.  Whereas burnt coins are the equivalent of shooting a missile @ a plane and watching it disintegrate, LostCoins are those which have just gone off the Radar.

-License -
-LostCoin is released under the terms of the DAYP Immunity https://github.com/RagnarDanneskjold/DAYP-Immunity.

-Development and contributions -
-Developers work in their own trees, then submit pull requests when they think their feature or bug fix is ready.

-Frequently Asked Questions:

-How much LostCoin can exist?
750,000 LOST

-Block Target Every 44..444... seconds

-4.444... Hour Difficulty Readjustments

-Initial block reward: -4.44

-Block reward adjustment rate[ *0.444..]: 444,444

-How to get LostCoin?

-Scrypt Proof-of-Loss

-make lostcoind

-sudo apt-get install build-essential \
-libssl-dev \
-libdb5.1++-dev \
-libboost-all-dev \
-libqrencode-dev \
-libminiupnpc-dev

--cd src/
--make -f makefile.unix...
###
########


Title: Re: [ANN][LOST] LostCoin - Pinging Off-the-Radar
Post by: lolcoind on March 18, 2014, 10:50:30 AM
sos  !!!  lost 


Title: Re: [ANN][LOST] LostCoin - Pinging Off-the-Radar
Post by: Amph on March 18, 2014, 10:52:02 AM
i'm lost too, among all these scammycoin


Title: Re: [ANN][LOST] LostCoin - Pinging Off-the-Radar
Post by: RagnarDanneskjold on March 18, 2014, 11:19:37 AM
http://en.wikipedia.org/wiki/Parable_of_the_Lost_Coin


Title: Re: [ANN][LOST] LostCoin - Pinging Off-the-Radar
Post by: RagnarDanneskjold on March 19, 2014, 10:49:58 AM
Proof-of-Lock is a method to formalize and validate a private key's loss/destruction to demonstrate ownership/control of a 'LockProof' wallet/address

Based on Proof-of-Loss, LockProofs are like indestructible piggybanks - you can deposit but cannot spend / send outputs.

Proof-of-Lock requires a 'destructive' computational proof [as with ProofofLoss] - the difference being that users maintain 'ownership' of the new LockProof address / public key.  The destruction / loss-proofing applies only to the private key.  

Proof-of-Lock users control or trade pub keys and LockProof redeem scripts.  Proof-of-Lock recipients should generate new redeem scripts [hash+ of previous script] for security and to demonstrate individual ownership.