ืขืœ ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ

ืื ื—ื ื• ืžืชืขื ื™ื™ื ื™ื ื‘ื ื•ืฉื ื”ืื ื•ื ื™ืžื™ื•ืช ื‘ืžื˜ื‘ืขื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ืžื–ื” ื–ืžืŸ ืจื‘ ื•ืžื ืกื™ื ืœืขืงื•ื‘ ืื—ืจ ื”ืชืคืชื—ื•ืช ื”ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื‘ืชื—ื•ื ื–ื”. ื‘ืžืืžืจื™ื ืฉืœื ื• ื›ื‘ืจ ื“ื ื• ื‘ืคื™ืจื•ื˜ ื‘ืขืงืจื•ื ื•ืช ื”ืคืขื•ืœื” ืขืกืงืื•ืช ืกื•ื“ื™ื•ืช ื‘ืžื•ื ืจื•, ื•ื’ื ื‘ื™ืฆืขื• ืกืงื™ืจื” ื”ืฉื•ื•ืืชื™ืช ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื”ืงื™ื™ืžื•ืช ื‘ืชื—ื•ื ื–ื”. ืขื ื–ืืช, ื›ืœ ืžื˜ื‘ืขื•ืช ื”ืงืจื™ืคื˜ื• ื”ืื ื•ื ื™ืžื™ื™ื ื›ื™ื•ื ื‘ื ื•ื™ื™ื ืขืœ ืžื•ื“ืœ ื”ื ืชื•ื ื™ื ื”ืžื•ืฆืข ืขืœ ื™ื“ื™ Bitcoin โ€“ Unspent Transaction Output (ืœื”ืœืŸ UTXO). ืขื‘ื•ืจ blockchains ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ื ื•ืช ื›ืžื• Ethereum, ืคืชืจื•ื ื•ืช ืงื™ื™ืžื™ื ืœื”ื˜ืžืขืช ืื ื•ื ื™ืžื™ื•ืช ื•ืกื•ื“ื™ื•ืช (ืœื“ื•ื’ืžื”, ืžื•ื‘ื™ื•ืก ืื• ื”ืืฆื˜ืงื™ื) ื ื™ืกื• ืœืฉื›ืคืœ ืืช ืžื•ื“ืœ UTXO ื‘ื—ื•ื–ื™ื ื—ื›ืžื™ื.

ื‘ืคื‘ืจื•ืืจ 2019, ืงื‘ื•ืฆืช ื—ื•ืงืจื™ื ืžืื•ื ื™ื‘ืจืกื™ื˜ืช ืกื˜ื ืคื•ืจื“ ื•ืžืžื—ืงืจ ื•ื™ื–ื” ืžึฐืฉืื•ึผื—ืจึธืจ ื”ื“ืคืกื” ืžื•ืงื“ืžืช "ื–ืชืจ: ืœืงืจืืช ืคืจื˜ื™ื•ืช ื‘ืขื•ืœื ื”ื—ื•ื–ื™ื ื”ื—ื›ืžื™ื". ื”ืžื—ื‘ืจื™ื ื”ื™ื• ื”ืจืืฉื•ื ื™ื ืฉื”ืฆื™ืขื• ื’ื™ืฉื” ืœื”ื‘ื˜ื—ืช ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ ื•ื”ืฆื™ื’ื• ืฉืชื™ ื’ืจืกืื•ืช ืฉืœ ื—ื•ื–ื” ื—ื›ื: ืœืขืกืงืื•ืช ืกื•ื“ื™ื•ืช (ื”ืกืชืจืช ื™ืชืจื•ืช ื•ืกื›ื•ืžื™ ื”ืขื‘ืจื”) ื•ืื ื•ื ื™ืžื™ื•ืช (ื”ืกืชืจืช ื”ื ืžืขืŸ ื•ื”ืฉื•ืœื—). ืื ื• ืžื•ืฆืื™ื ืืช ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ื”ืžื•ืฆืขืช ืžืขื ื™ื™ื ืช ื•ื ืจืฆื” ืœื—ืœื•ืง ืืช ื”ืขื™ืฆื•ื‘ ืฉืœื”, ื›ืžื• ื’ื ืœื“ื‘ืจ ืขืœ ืžื“ื•ืข ื‘ืขื™ื™ืช ื”ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ ื ื—ืฉื‘ืช ืœืงืฉื” ืžืื•ื“ ื•ื”ืื ื”ืžื—ื‘ืจื™ื ื”ืฆืœื™ื—ื• ืœืคืชื•ืจ ืื•ืชื” ื‘ืžืœื•ืื”.

ืขืœ ื”ืžื‘ื ื” ืฉืœ ืžื•ื“ืœื™ื ืืœื”

ื‘ืžื•ื“ืœ UTXO, ืขืกืงื” ืžื•ืจื›ื‘ืช ืž"ืชืฉื•ืžื•ืช" ื•"ืคืœื˜ื™ื". ื”ืื ืœื•ื’ื™ ื”ื™ืฉื™ืจ ืฉืœ "ืคืœื˜ื™ื" ื”ื•ื ื”ืฉื˜ืจื•ืช ื‘ืืจื ืง ืฉืœืš: ืœื›ืœ "ืคืœื˜" ื™ืฉ ืขืจืš ืžืกื•ื™ื. ื›ืฉืืชื” ืžืฉืœื ืœืžื™ืฉื”ื• (ื™ื•ืฆืจ ืขืกืงื”) ืืชื” ืžื•ืฆื™ื "ืคืœื˜" ืื—ื“ ืื• ื™ื•ืชืจ, ื•ื‘ืžืงืจื” ื–ื” ื”ื ื”ื•ืคื›ื™ื ืœ"ืชืฉื•ืžื•ืช" ืฉืœ ื”ืขืกืงื”, ื•ื”-blockchain ืžืกืžืŸ ืื•ืชื ื›ืžื•ื‘ื–ื‘ื–ื™ื. ื‘ืžืงืจื” ื–ื”, ืžืงื‘ืœ ื”ืชืฉืœื•ื ืฉืœืš (ืื• ืืชื” ืขืฆืžืš, ืื ืืชื” ืฆืจื™ืš ืฉื™ื ื•ื™) ืžืงื‘ืœ ืืช ื”"ืคืœื˜ื™ื" ื”ื—ื“ืฉื™ื ืฉื ื•ืฆืจื•. ื–ื” ื™ื›ื•ืœ ืœื”ื™ื•ืช ืžื™ื•ืฆื’ ื‘ืื•ืคืŸ ืกื›ืžื˜ื™ ื›ืš:

ืขืœ ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ

ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืก ื—ืฉื‘ื•ืŸ ื‘ื ื•ื™ื™ื ื‘ื“ื•ืžื” ืœื—ืฉื‘ื•ืŸ ื”ื‘ื ืง ืฉืœืš. ื”ื ืขื•ืกืงื™ื ืจืง ื‘ืกื›ื•ื ืฉื‘ื—ืฉื‘ื•ื ืš ื•ื‘ืกื›ื•ื ื”ื”ืขื‘ืจื”. ื›ืืฉืจ ืืชื” ืžืขื‘ื™ืจ ืกื›ื•ื ื›ืœืฉื”ื• ืžื—ืฉื‘ื•ื ืš, ืืชื” ืœื ืฉื•ืจืฃ ืฉื•ื "ืคืœื˜", ื”ืจืฉืช ืœื ืฆืจื™ื›ื” ืœื–ื›ื•ืจ ืื™ืœื• ืžื˜ื‘ืขื•ืช ื”ื•ืฆืื• ื•ืื™ื–ื” ืœื. ื‘ืžืงืจื” ื”ืคืฉื•ื˜ ื‘ื™ื•ืชืจ, ืื™ืžื•ืช ื”ืขืกืงื” ืžืกืชื›ื ื‘ื‘ื“ื™ืงืช ื—ืชื™ืžืช ื”ืฉื•ืœื— ื•ื”ืกื›ื•ื ืฉื‘ื™ืชืจืชื•:

ืขืœ ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ

ื ื™ืชื•ื— ื˜ื›ื ื•ืœื•ื’ื™ื”

ืœืื—ืจ ืžื›ืŸ, ื ื“ื‘ืจ ืขืœ ื”ืื•ืคืŸ ืฉื‘ื• Zether ืžืกืชื™ืจ ืืช ืกื›ื•ื ื”ืขืกืงื”, ื”ื ืžืขืŸ ื•ื”ืฉื•ืœื—. ื‘ื‘ื•ืื ื• ืœืชืืจ ืืช ืขืงืจื•ื ื•ืช ืคืขื•ืœืชื•, ื ืฆื™ื™ืŸ ืืช ื”ื”ื‘ื“ืœื™ื ื‘ื’ืจืกืื•ืช ื”ื—ืกื•ื™ื•ืช ื•ื”ืื ื•ื ื™ืžื™ื•ืช. ืžื›ื™ื•ื•ืŸ ืฉืงืœ ื”ืจื‘ื” ื™ื•ืชืจ ืœื”ื‘ื˜ื™ื— ืกื•ื“ื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ, ื—ืœืง ืžื”ื”ื’ื‘ืœื•ืช ื”ืžื•ื˜ืœื•ืช ืขืœ ื™ื“ื™ ืื ื•ื ื™ืžื™ื–ืฆื™ื” ืœื ื™ื”ื™ื• ืจืœื•ื•ื ื˜ื™ื•ืช ืขื‘ื•ืจ ื”ื’ืจืกื” ื”ื—ืกื•ื™ื” ืฉืœ ื”ื˜ื›ื ื•ืœื•ื’ื™ื”.

ื”ืกืชืจืช ื™ืชืจื•ืช ื•ืกื›ื•ืžื™ ื”ืขื‘ืจื”

ืขืจื›ืช ื”ืฆืคื ื” ืžืฉืžืฉืช ืœื”ืฆืคื ืช ื™ืชืจื•ืช ื•ื”ืขื‘ืจืช ืกื›ื•ืžื™ื ื‘ื–ืชืจ ืืœ ื’ืžืืœ. ื–ื” ืขื•ื‘ื“ ื›ื“ืœืงืžืŸ. ื›ืฉืืœื™ืก ืจื•ืฆื” ืœืฉืœื•ื— ืืช ื‘ื•ื‘ b ืžื˜ื‘ืขื•ืช ืœืคื™ ื›ืชื•ื‘ืช (ื”ืžืคืชื— ื”ืฆื™ื‘ื•ืจื™ ืฉืœื•) Y, ื”ื™ื ื‘ื•ื—ืจืช ืžืกืคืจ ืืงืจืื™ r ื•ืžืฆืคื™ืŸ ืืช ื”ืกื›ื•ื:

ืขืœ ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ
ืื™ืคื” C - ื›ืžื•ืช ืžื•ืฆืคื ืช, D - ืขืจืš ืขื–ืจ ื”ื“ืจื•ืฉ ืœืคืขื ื•ื— ืกื›ื•ื ื–ื”, G - ื ืงื•ื“ื” ืงื‘ื•ืขื” ืขืœ ื”ืขืงื•ืžื” ื”ืืœื™ืคื˜ื™ืช, ื‘ื”ื›ืคืœืช ื”ืžืคืชื— ื”ืกื•ื“ื™ ืžืชืงื‘ืœ ื”ืžืคืชื— ื”ืฆื™ื‘ื•ืจื™.

ื›ืืฉืจ ื‘ื•ื‘ ืžืงื‘ืœ ืืช ื”ืขืจื›ื™ื ื”ืœืœื•, ื”ื•ื ืคืฉื•ื˜ ืžื•ืกื™ืฃ ืื•ืชื ืœื™ืชืจื” ื”ืžื•ืฆืคื ืช ืฉืœื• ื‘ืื•ืชื• ืื•ืคืŸ, ื•ื–ื• ื”ืกื™ื‘ื” ืฉื”ืกื›ืžื” ื”ื–ื• ื ื•ื—ื”.

ื‘ืื•ืคืŸ ื“ื•ืžื”, ืืœื™ืก ืžืคื—ื™ืชื” ืืช ืื•ืชื ืขืจื›ื™ื ืžื”ืื™ื–ื•ืŸ ืฉืœื”, ืจืง ื›ืžื• Y ืžืฉืชืžืฉ ื‘ืžืคืชื— ื”ืฆื™ื‘ื•ืจื™ ืฉืœืš.

ื”ืกืชืจืช ื”ื ืžืขืŸ ื•ื”ืฉื•ืœื—

ืขืจื‘ื•ื‘ "ืคืœื˜ื™ื" ื‘-UTXO ืžืชื•ืืจืš ืœื™ืžื™ื ื”ืจืืฉื•ื ื™ื ืฉืœ ืžื˜ื‘ืขื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ื•ืขื•ื–ืจ ืœื”ืกืชื™ืจ ืืช ื”ืฉื•ืœื—. ืœืฉื ื›ืš, ื”ืฉื•ืœื— ืขืฆืžื•, ื‘ืขืช ื‘ื™ืฆื•ืข ื”ืขื‘ืจื”, ืื•ืกืฃ "ืคืœื˜ื™ื" ืืงืจืื™ื™ื ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื•ืžืขืจื‘ื‘ ืื•ืชื ืขื ืฉืœื•. ืœืื—ืจ ืžื›ืŸ, ื”ื•ื ื—ื•ืชื ืขืœ ื”"ืคืœื˜ื™ื" ื‘ื—ืชื™ืžืช ื˜ื‘ืขืช - ืžื ื’ื ื•ืŸ ื”ืฆืคื ื” ื”ืžืืคืฉืจ ืœื• ืœืฉื›ื ืข ืืช ื”ืžืืžืช ืฉืžื˜ื‘ืขื•ืช ื”ืฉื•ืœื— ื ืžืฆืื™ื ื‘ื™ืŸ ื”"ืคืœื˜ื™ื" ื”ืžืขื•ืจื‘ื™ื. ืืช ื”ืžื˜ื‘ืขื•ืช ื”ืžืขื•ืจื‘ื™ื ืขืฆืžื, ื›ืžื•ื‘ืŸ, ืœื ืžื‘ื–ื‘ื–ื™ื.

ืขื ื–ืืช, ืœื ื ื•ื›ืœ ืœื™ืฆื•ืจ ืคืœื˜ื™ื ืžื–ื•ื™ืคื™ื ื›ื“ื™ ืœื”ืกืชื™ืจ ืืช ื”ื ืžืขืŸ. ืœื›ืŸ, ื‘-UTXO, ืœื›ืœ "ืคืœื˜" ื™ืฉ ื›ืชื•ื‘ืช ื™ื™ื—ื•ื“ื™ืช ืžืฉืœื•, ื•ื”ื™ื ืžืงื•ืฉืจืช ืงืจื™ืคื˜ื•ื’ืจืคื™ืช ืœื›ืชื•ื‘ืช ืฉืœ ืžืงื‘ืœ ื”ืžื˜ื‘ืขื•ืช ื”ืœืœื•. ื›ืจื’ืข, ืื™ืŸ ื“ืจืš ืœื–ื”ื•ืช ืืช ื”ืงืฉืจ ื‘ื™ืŸ ื›ืชื•ื‘ืช ื”ืคืœื˜ ื”ื™ื™ื—ื•ื“ื™ืช ืœื›ืชื•ื‘ืช ื”ื ืžืขืŸ ืžื‘ืœื™ ืœื“ืขืช ืืช ื”ืžืคืชื—ื•ืช ื”ืกื•ื“ื™ื™ื ืฉืœื”.

ื‘ืžื•ื“ืœ ืžื‘ื•ืกืก ื—ืฉื‘ื•ืŸ, ืœื ื ื•ื›ืœ ืœื”ืฉืชืžืฉ ื‘ื›ืชื•ื‘ื•ืช ื—ื“ ืคืขืžื™ื•ืช (ืื—ืจืช ื–ื” ื›ื‘ืจ ื™ื”ื™ื” ืžื•ื“ืœ "ื™ืฆื™ืื•ืช"). ืœื›ืŸ, ื™ืฉ ืœืขืจื‘ื‘ ืืช ื”ื ืžืขืŸ ื•ื”ืฉื•ืœื— ื‘ื™ืŸ ื—ืฉื‘ื•ื ื•ืช ืื—ืจื™ื ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ื‘ืžืงืจื” ื–ื”, ืžื˜ื‘ืขื•ืช 0 ืžื•ืฆืคื ื™ื ืžื—ื•ื™ื‘ื™ื ืžื”ื—ืฉื‘ื•ื ื•ืช ื”ืžืขื•ืจื‘ื™ื (ืื• 0 ืžืชื•ื•ืกืคื™ื ืื ื”ื ืžืขืŸ ืžืขื•ืจื‘), ืžื‘ืœื™ ืœืฉื ื•ืช ื‘ืคื•ืขืœ ืืช ื”ื™ืชืจื” ื”ืืžื™ืชื™ืช ืฉืœื”ื.

ืžื›ื™ื•ื•ืŸ ืฉื’ื ืœืฉื•ืœื— ื•ื’ื ืœื ืžืขืŸ ื™ืฉ ืชืžื™ื“ ื›ืชื•ื‘ืช ืงื‘ื•ืขื”, ื™ืฉ ืฆื•ืจืš ืœื”ืฉืชืžืฉ ื‘ืื•ืชืŸ ืงื‘ื•ืฆื•ืช ืœืฆื•ืจืš ืขืจื‘ื•ื‘ ื‘ืขืช ื”ืขื‘ืจื” ืœืื•ืชืŸ ื›ืชื•ื‘ื•ืช. ืงืœ ื™ื•ืชืจ ืœื”ืกืชื›ืœ ืขืœ ื–ื” ืขื ื“ื•ื’ืžื”.

ื ื ื™ื— ืฉืืœื™ืก ืžื—ืœื™ื˜ื” ืœืชืจื•ื ืœืฆื“ืงื” ืฉืœ ื‘ื•ื‘, ืื‘ืœ ืžืขื“ื™ืคื” ืฉื”ื”ืขื‘ืจื” ืชื™ืฉืืจ ืื ื•ื ื™ืžื™ืช ืœืฆื•ืคื” ืžื‘ื—ื•ืฅ. ื•ืื–, ื›ื“ื™ ืœื”ืชื—ืคืฉ ื‘ืฉื“ื” ื”ืฉื•ืœื—, ื”ื™ื ื ื›ื ืกืช ื’ื ืœื—ืฉื‘ื•ื ื•ืช ืฉืœ ืื“ื ื•ืื“ืœ. ื•ื›ื“ื™ ืœื”ืกืชื™ืจ ืืช ื‘ื•ื‘, ื”ื•ืกืฃ ืืช ื”ื—ืฉื‘ื•ื ื•ืช ืฉืœ ื‘ืŸ ื•ื‘ื™ืœ ื‘ืฉื“ื” ื”ื ืžืขืŸ. ื›ืชืจื•ืžื” ื”ื‘ืื”, ืืœื™ืก ื”ื—ืœื™ื˜ื” ืœื›ืชื•ื‘ ืืช ืืœื›ืก ื•ืืžื ื“ื” ืœื™ื“ื”, ื•ืืช ื‘ืจื•ืก ื•ื‘ื ื’'ืŸ ืœื™ื“ ื‘ื•ื‘. ื‘ืžืงืจื” ื–ื”, ื›ืืฉืจ ืžื ืชื—ื™ื ืืช ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ, ื‘ืฉืชื™ ื”ืขืกืงืื•ืช ื”ืœืœื• ื™ืฉ ืจืง ื–ื•ื’ ืžืฆื˜ืœื‘ ืื—ื“ ืฉืœ ืžืฉืชืชืคื™ื - ืืœื™ืก ื•ื‘ื•ื‘, ืืฉืจ ืžื‘ื˜ืœ ืืช ื”ืื ื•ื ื™ืžื™ื•ืช ืฉืœ ื”ืขืกืงืื•ืช ื”ืœืœื•.

ืขืœ ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ

ืžื™ืจื•ืฆื™ ืขืกืงืื•ืช

ื›ืคื™ ืฉื›ื‘ืจ ื”ื–ื›ืจื ื•, ื›ื“ื™ ืœื”ืกืชื™ืจ ืืช ื”ื™ืชืจื” ืฉืœืš ื‘ืžืขืจื›ื•ืช ืžื‘ื•ืกืกื•ืช ื—ืฉื‘ื•ืŸ, ื”ืžืฉืชืžืฉ ืžืฆืคื™ืŸ ืืช ื”ื™ืชืจื” ืฉืœื• ื•ืืช ืกื›ื•ื ื”ื”ืขื‘ืจื”. ื™ื—ื“ ืขื ื–ืืช ืขืœื™ื• ืœื”ื•ื›ื™ื— ืฉื”ื™ืชืจื” ื‘ื—ืฉื‘ื•ื ื• ื ื•ืชืจื” ืœื ืฉืœื™ืœื™ืช. ื”ื‘ืขื™ื” ื”ื™ื ืฉื‘ืขืช ื™ืฆื™ืจืช ืขืกืงื”, ื”ืžืฉืชืžืฉ ื‘ื•ื ื” ื”ื•ื›ื—ื” ืœื’ื‘ื™ ืžืฆื‘ ื”ื—ืฉื‘ื•ืŸ ื”ื ื•ื›ื—ื™ ืฉืœื•. ืžื” ืงื•ืจื” ืื ื‘ื•ื‘ ืฉื•ืœื— ืขืกืงื” ืœืืœื™ืก, ื•ื”ื™ื ืžืชืงื‘ืœืช ืœืคื ื™ ื–ื• ืฉื ืฉืœื—ื” ืขืœ ื™ื“ื™ ืืœื™ืก? ืื– ื”ืขืกืงื” ืฉืœ ืืœื™ืก ืชื™ื—ืฉื‘ ืœื ื—ื•ืงื™ืช, ืฉื›ืŸ ื”ื•ื›ื—ืช ื”ืื™ื–ื•ืŸ ื ื‘ื ืชื” ืœืคื ื™ ืฉื”ืขืกืงื” ืฉืœ ื‘ื•ื‘ ื”ืชืงื‘ืœื”.

ืขืœ ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ

ื”ื”ื—ืœื˜ื” ื”ืจืืฉื•ื ื” ืฉืžื’ื™ืขื” ื‘ืžืฆื‘ ื›ื–ื” ื”ื™ื ื”ืงืคืืช ื”ื—ืฉื‘ื•ืŸ ืขื“ ืœื‘ื™ืฆื•ืข ื”ืขืกืงื”. ืื‘ืœ ื’ื™ืฉื” ื–ื• ืื™ื ื” ืžืชืื™ืžื”, ื›ื™ ื‘ื ื•ืกืฃ ืœืžื•ืจื›ื‘ื•ืช ืฉืœ ืคืชืจื•ืŸ ื‘ืขื™ื” ื›ื–ื• ื‘ืžืขืจื›ืช ืžื‘ื•ื–ืจืช, ื‘ืกื›ืžื” ืื ื•ื ื™ืžื™ืช ืœื ื™ื”ื™ื” ื‘ืจื•ืจ ืฉืœ ืžื™ ื”ื—ืฉื‘ื•ืŸ ืœื—ืกื•ื.

ื›ื“ื™ ืœืคืชื•ืจ ื‘ืขื™ื” ื–ื•, ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ืžืคืจื™ื“ื” ื‘ื™ืŸ ืขืกืงืื•ืช ื ื›ื ืกื•ืช ื•ื™ื•ืฆืื•ืช: ืœื”ื•ืฆืื•ืช ื™ืฉ ื”ืฉืคืขื” ืžื™ื™ื“ื™ืช ืขืœ ื”ืžืื–ืŸ, ื‘ืขื•ื“ ืฉืœืชืงื‘ื•ืœื™ื ื™ืฉ ื”ืฉืคืขื” ืžื•ืฉื”ื™ืช. ืœืฉื ื›ืš, ื”ืžื•ืฉื’ "ืขื™ื“ืŸ" ืžื•ืฆื’ - ืงื‘ื•ืฆื” ืฉืœ ื‘ืœื•ืงื™ื ื‘ื’ื•ื“ืœ ืงื‘ื•ืข. ื”"ืชืงื•ืคื”" ื”ื ื•ื›ื—ื™ืช ื ืงื‘ืขืช ืขืœ ื™ื“ื™ ื—ืœื•ืงืช ื’ื•ื‘ื” ื”ื‘ืœื•ืง ื‘ื’ื•ื“ืœ ื”ืงื‘ื•ืฆื”. ื‘ืขืช ืขื™ื‘ื•ื“ ืขืกืงื”, ื”ืจืฉืช ืžืขื“ื›ื ืช ืžื™ื“ ืืช ื™ืชืจืช ื”ืฉื•ืœื— ื•ืžืื—ืกื ืช ืืช ื›ืกืคื™ ื”ื ืžืขืŸ ื‘ืžื™ื›ืœ ืื—ืกื•ืŸ. ื”ื›ืกืคื™ื ืฉื ืฆื‘ืจื• ืขื•ืžื“ื™ื ืœืจืฉื•ืช ื”ืžื•ื˜ื‘ ืจืง ื›ืืฉืจ ืžืชื—ื™ืœ "ืขื™ื“ืŸ" ื—ื“ืฉ.

ื›ืชื•ืฆืื” ืžื›ืš, ื”ืžืฉืชืžืฉ ื™ื›ื•ืœ ืœืฉืœื•ื— ืขืกืงืื•ืช ืœืœื ืงืฉืจ ืœืชื“ื™ืจื•ืช ืงื‘ืœืช ื”ื›ืกืคื™ื (ื›ื›ืœ ืฉื”ื™ืชืจื” ืฉืœื• ืžืืคืฉืจืช, ื›ืžื•ื‘ืŸ). ื’ื•ื“ืœ ื”ืขื™ื“ืŸ ื ืงื‘ืข ืขืœ ืกืžืš ื›ืžื” ืžื”ืจ ื‘ืœื•ืงื™ื ืžืชืคืฉื˜ื™ื ื“ืจืš ื”ืจืฉืช ื•ื›ืžื” ืžื”ืจ ืขืกืงื” ื ื›ื ืกืช ืœื‘ืœื•ืง.

ืคืชืจื•ืŸ ื–ื” ืขื•ื‘ื“ ื”ื™ื˜ื‘ ืขื‘ื•ืจ ื”ืขื‘ืจื•ืช ื—ืกื•ื™ื•ืช, ืืš ื‘ืขืกืงืื•ืช ืื ื•ื ื™ืžื™ื•ืช, ื›ืคื™ ืฉื ืจืื” ื‘ื”ืžืฉืš, ื”ื•ื ื™ื•ืฆืจ ื‘ืขื™ื•ืช ื—ืžื•ืจื•ืช.

ื”ื’ื ื” ืžืคื ื™ ื”ืชืงืคื•ืช ืฉื™ื“ื•ืจ ื—ื•ื–ืจ

ื‘-blockchains ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ, ื›ืœ ืขืกืงื” ื ื—ืชืžืช ืขืœ ื™ื“ื™ ื”ืžืคืชื— ื”ืคืจื˜ื™ ืฉืœ ื”ืฉื•ืœื—, ืžื” ืฉืžืฉื›ื ืข ืืช ื”ืžืืžืช ืฉื”ืขืกืงื” ืœื ืฉื•ื ืชื” ื•ื”ื™ื ื ื•ืฆืจื” ืขืœ ื™ื“ื™ ื”ื‘ืขืœื™ื ืฉืœ ืžืคืชื— ื–ื”. ืื‘ืœ ืžื” ืื ืชื•ืงืฃ ืฉื”ืื–ื™ืŸ ืœืขืจื•ืฅ ื”ืฉื™ื“ื•ืจ ืžื™ื™ืจื˜ ืืช ื”ื”ื•ื“ืขื” ื”ื–ื• ื•ืฉื•ืœื— ื‘ื“ื™ื•ืง ืืช ืื•ืชื” ื”ื•ื“ืขื” ืฉื ื™ื™ื”? ื”ืžืืžืช ื™ืืžืช ืืช ื—ืชื™ืžืช ื”ืขืกืงื” ื•ื™ืฉืชื›ื ืข ื‘ืžื—ื‘ืจืชื”, ื•ื”ืจืฉืช ืชืžื—ืง ืฉื•ื‘ ืืช ืื•ืชื• ื”ืกื›ื•ื ืžื™ืชืจืช ื”ืฉื•ืœื—.

ืžืชืงืคื” ื–ื• ื ืงืจืืช ื”ืชืงืคื” ื—ื•ื–ืจืช. ื‘ืžื•ื“ืœ UTXO, ื”ืชืงืคื•ืช ื›ืืœื” ืื™ื ืŸ ืจืœื•ื•ื ื˜ื™ื•ืช, ืฉื›ืŸ ื”ืชื•ืงืฃ ื™ื ืกื” ืœื”ืฉืชืžืฉ ื‘ืคืœื˜ื™ื ืžื•ืฉืงืขื™ื, ื“ื‘ืจ ืืฉืจ ื›ืฉืœืขืฆืžื• ืื™ื ื• ืชืงืฃ ื•ื ื“ื—ื” ืขืœ ื™ื“ื™ ื”ืจืฉืช.

ื›ื“ื™ ืœืžื ื•ืข ืืช ื–ื”, ืฉื“ื” ืขื ื ืชื•ื ื™ื ืืงืจืื™ื™ื ืžื•ื‘ื ื” ื‘ื˜ืจื ื–ืงืฆื™ื”, ืืฉืจ ื ืงืจื nonce ืื• ืคืฉื•ื˜ "ืžืœื—". ื›ืืฉืจ ืฉื•ืœื—ื™ื ืžื—ื“ืฉ ืขืกืงื” ืขื ืžืœื—, ื”ืžืืžืช ื‘ื•ื“ืง ืื ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืขื‘ืจ ื‘-nonce, ื•ืื ืœื, ืจื•ืื” ืืช ื”ืขืกืงื” ืชืงื™ื ื”. ื›ื“ื™ ืœื ืœืื—ืกืŸ ืืช ื›ืœ ื”ื”ื™ืกื˜ื•ืจื™ื” ืฉืœ ื—ื•ืกืจื™ ื”ืžืฉืชืžืฉื™ื ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ, ื‘ื“ืจืš ื›ืœืœ ื‘ื˜ืจื ื–ืงืฆื™ื” ื”ืจืืฉื•ื ื” ื”ื•ื ืžื•ื’ื“ืจ ืฉื•ื•ื” ืœืืคืก, ื•ืื– ื’ื“ืœ ื‘ืื—ื“. ื”ืจืฉืช ื™ื›ื•ืœื” ืจืง ืœื‘ื“ื•ืง ืฉื”ืื™-ื ื•ื ืก ืฉืœ ื”ืขืกืงื” ื”ื—ื“ืฉื” ืฉื•ื ื” ืžื”ืงื•ื“ืžืช ืื—ืช ืื—ืช.

ื‘ืกื›ื™ืžืช ื”ื”ืขื‘ืจื” ื”ืื ื•ื ื™ืžื™ืช, ืžืชืขื•ืจืจืช ื”ื‘ืขื™ื” ืฉืœ ืื™ืžื•ืช ืื™-ื”ืคืจืขื•ืช ื‘ืขืกืงืื•ืช. ืื™ื ื ื• ื™ื›ื•ืœื™ื ืœื—ื™ื™ื‘ ื‘ืžืคื•ืจืฉ ืืช ื”-nonce ืœื›ืชื•ื‘ืช ื”ืฉื•ืœื—, ืฉื›ืŸ, ื›ืžื•ื‘ืŸ, ื”ื“ื‘ืจ ืžื‘ื˜ืœ ืืช ื”ืื ื•ื ื™ืžื™ื•ืช ืฉืœ ื”ื”ืขื‘ืจื”. ืื ื—ื ื• ื’ื ืœื ื™ื›ื•ืœื™ื ืœื”ื•ืกื™ืฃ ืื—ื“ ืœ-nonces ืฉืœ ื›ืœ ื”ื—ืฉื‘ื•ื ื•ืช ื”ืžืฉืชืชืคื™ื, ืžื›ื™ื•ื•ืŸ ืฉื”ื“ื‘ืจ ืขืœื•ืœ ืœื”ืชื ื’ืฉ ืขื ื”ืขื‘ืจื•ืช ืื—ืจื•ืช ื”ืžืขื•ื‘ื“ื•ืช.

ืžื—ื‘ืจื™ ื–ืชืจ ืžืฆื™ืขื™ื ืœื™ืฆื•ืจ ืืช ื”ืœื-ื ื•ื ืก ื‘ืื•ืคืŸ ืงืจื™ืคื˜ื•ื’ืจืคื™, ื‘ื”ืชืื ืœ"ืชืงื•ืคื”". ืœื“ื•ื’ืžื”:

ืขืœ ืื ื•ื ื™ืžื™ื•ืช ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ืŸ
ื›ืืŸ x ื”ื•ื ื”ืžืคืชื— ื”ืกื•ื“ื™ ืฉืœ ื”ืฉื•ืœื—, ื• ื’ืคื•ืง - ืžื—ื•ืœืœ ื ื•ืกืฃ ืœืขื™ื“ืŸ, ื”ืžืชืงื‘ืœ ืขืœ ื™ื“ื™ ื’ื™ื‘ื•ื‘ ืฉืœ ืžื—ืจื•ื–ืช ื‘ืฆื•ืจื” 'ื–ืชืจ +'. ื›ืขืช ื ืจืื” ืฉื”ื‘ืขื™ื” ื ืคืชืจื” - ืื™ื ื ื• ื—ื•ืฉืคื™ื ืืช ืื™ ื”ื ืื•ืช ืฉืœ ื”ืฉื•ืœื— ื•ืื™ื ื• ืžืชืขืจื‘ื™ื ื‘ื˜ืขื•ืช ืฉืœ ืžืฉืชืชืคื™ื ืœื ืžืขื•ืจื‘ื™ื. ืื‘ืœ ื’ื™ืฉื” ื–ื• ืžื˜ื™ืœื” ืžื’ื‘ืœื” ืจืฆื™ื ื™ืช: ื—ืฉื‘ื•ืŸ ืื—ื“ ื™ื›ื•ืœ ืœืฉืœื•ื— ืœื ื™ื•ืชืจ ืžืขืกืงื” ืื—ืช ืœื›ืœ "ืชืงื•ืคื”". ื‘ืขื™ื” ื–ื•, ืœืžืจื‘ื” ื”ืฆืขืจ, ื ื•ืชืจื” ื‘ืœืชื™ ืคืชื•ืจื”, ื•ื›ืจื’ืข ื”ื•ืคื›ืช ืืช ื”ื’ืจืกื” ื”ืื ื•ื ื™ืžื™ืช ืฉืœ Zether, ืœื“ืขืชื ื•, ื›ืžืขื˜ ืœื ืžืชืื™ืžื” ืœืฉื™ืžื•ืฉ.

ื”ืžื•ืจื›ื‘ื•ืช ืฉืœ ืืคืก ื”ื•ื›ื—ื•ืช ื™ื“ืข

ื‘-UTXO ืขืœ ื”ืฉื•ืœื— ืœื”ื•ื›ื™ื— ืœืจืฉืช ืฉื”ื•ื ืœื ืžื•ืฆื™ื ืกื›ื•ื ืฉืœื™ืœื™, ืื—ืจืช ืืคืฉืจ ืœื™ื™ืฆืจ ืžื˜ื‘ืขื•ืช ื—ื“ืฉื™ื ื™ืฉ ืžืื™ืŸ (ืœืžื” ื–ื” ืืคืฉืจื™, ื›ืชื‘ื ื• ื‘ืื—ื“ ืžื”ืงื•ื“ืžื™ื). ืžืืžืจื™ื). ื•ื’ื ืœื—ืชื•ื ืขืœ ื”"ืชืฉื•ืžื•ืช" ื‘ื—ืชื™ืžืช ื˜ื‘ืขืช ื›ื“ื™ ืœื”ื•ื›ื™ื— ืฉื‘ื™ืŸ ื”ืžื˜ื‘ืขื•ืช ื”ืžืขื•ืจื‘ื™ื ื™ืฉ ื›ืกืคื™ื ื”ืฉื™ื™ื›ื™ื ืœื•.

ื‘ื’ืจืกื” ื”ืื ื•ื ื™ืžื™ืช ืฉืœ ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืก ื”ื—ืฉื‘ื•ืŸ, ื”ื‘ื™ื˜ื•ื™ื™ื ืœื”ื•ื›ื—ื” ืžื•ืจื›ื‘ื™ื ื”ืจื‘ื” ื™ื•ืชืจ. ื”ืฉื•ืœื— ืžื•ื›ื™ื— ื›ื™:

  1. ื”ืกื›ื•ื ืฉื ืฉืœื— ื—ื™ื•ื‘ื™;
  2. ื”ื™ืชืจื” ื ืฉืืจืช ืœื ืฉืœื™ืœื™ืช;
  3. ื”ืฉื•ืœื— ื”ืฆืคื™ืŸ ื ื›ื•ืŸ ืืช ืกื›ื•ืžื™ ื”ื”ืขื‘ืจื” (ื›ื•ืœืœ ืืคืก);
  4. ื”ื™ืชืจื” ืขืœ ื”ื™ืชืจื” ืžืฉืชื ื” ืจืง ืขื‘ื•ืจ ื”ืฉื•ืœื— ื•ื”ื ืžืขืŸ;
  5. ื”ืฉื•ืœื— ื”ื•ื ื”ื‘ืขืœื™ื ืฉืœ ื”ืžืคืชื— ื”ืคืจื˜ื™ ืœื—ืฉื‘ื•ื ื• ื•ื”ื•ื ืœืžืขืฉื” ื ืžืฆื ื‘ืจืฉื™ืžืช ื”ืฉื•ืœื—ื™ื (ื‘ื™ืŸ ื”ืžืขื•ืจื‘ื™ื);
  6. ื”-Nonce ื”ืžืฉืžืฉ ื‘ืขืกืงื” ืžื•ืจื›ื‘ ื›ื”ืœื›ื”.

ืœื”ื•ื›ื—ื” ื›ื” ืžื•ืจื›ื‘ืช, ื”ืžื—ื‘ืจื™ื ืžืฉืชืžืฉื™ื ื‘ืชืขืจื•ื‘ืช ื—ึฒืกึดื™ืŸ ืงึฐืœึดื™ืขึดื™ื (ืื—ื“ ื”ืžื—ื‘ืจื™ื, ืื’ื‘, ืœืงื— ื—ืœืง ื‘ื™ืฆื™ืจืชื•) ื• ืคืจื•ื˜ื•ืงื•ืœ ืกื™ื’ืžื, ืืฉืจ ื ืงืจืื™ื ื›ื“ื•ืจื™ ืกื™ื’ืžื. ื”ื•ื›ื—ื” ืจืฉืžื™ืช ืœื”ืฆื”ืจื” ื›ื–ื• ื”ื™ื ืžืฉื™ืžื” ืงืฉื” ืœืžื“ื™, ื•ื”ื™ื ืžื’ื‘ื™ืœื” ืžืื•ื“ ืืช ืžืกืคืจ ื”ืื ืฉื™ื ื”ืžื•ื›ื ื™ื ืœื™ื™ืฉื ืืช ื”ื˜ื›ื ื•ืœื•ื’ื™ื”.

ื”ืชื•ืฆืื”?

ืœื“ืขืชื ื•, ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื—ืœืง ืฉืœ Zether ืฉืžื‘ื™ื ืคืจื˜ื™ื•ืช ืœื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื‘ื•ืกืกื™ ื—ืฉื‘ื•ื ื•ืช ื›ื‘ืจ ืขื›ืฉื™ื•. ืื‘ืœ ื›ืจื’ืข, ื”ื’ืจืกื” ื”ืื ื•ื ื™ืžื™ืช ืฉืœ ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ืžื˜ื™ืœื” ื”ื’ื‘ืœื•ืช ื—ืžื•ืจื•ืช ืขืœ ื”ืฉื™ืžื•ืฉ ื‘ื”, ื•ืขืœ ืžื•ืจื›ื‘ื•ืชื” ืขืœ ื”ื™ื™ืฉื•ื ืฉืœื”. ืขื ื–ืืช, ืื™ืŸ ืœื”ืชืขืœื ืžื›ืš ืฉื”ืžื—ื‘ืจื™ื ื”ื•ืฆื™ืื• ืื•ืชื• ืจืง ืœืคื ื™ ืžืกืคืจ ื—ื•ื“ืฉื™ื, ื•ืื•ืœื™ ืžื™ืฉื”ื• ืื—ืจ ื™ืžืฆื ืคืชืจื•ืŸ ืœื‘ืขื™ื•ืช ื”ืงื™ื™ืžื•ืช ื”ื™ื•ื. ืื—ืจื™ ื”ื›ืœ, ื›ื›ื” ืขื•ืฉื™ื ืžื“ืข.

ืžืงื•ืจ: www.habr.com

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