Thaum Lub Kaum Ib Hlis 25, qhov loj tshaj plaws cryptocurrency pauv nyob rau hauv cov nqe lus ntawm kev lag luam niaj hnub ntim, Binance, luam tawm nws bitcoin pov thawj-ntawm-reserves (POR) system siv lub Merkle mus kom ze. Thaum lub sij hawm sau ntawv, lub snapshot muab los ntawm Binance qhia lub tuam txhab lub onchain reserves sib npaug rau 582,485 bitcoin, thaum lub tuam txhab tus neeg muas zaub net tshuav yog roughly 575,742 bitcoin.
Binance's Bitcoin Proof-of-Reserves Ratio Tam sim no 101%
Binance tau luam tawm lub tuam txhab pov thawj-ntawm-reserves system hais txog bitcoin (BTC) cache lub tuam txhab tuav. Lub POR feature yog pib nrog Binance qhov kev tuav pov hwm bitcoin, tab sis lwm yam "kev koom tes [yog] tau ntxiv rau ob peb lub lis piam tom ntej." Cov xov xwm ua raws li tsis ntev los no FTX poob thiab lub zej zog crypto insisting uas centralized digital txiaj trading platforms ua pov thawj lawv cov reserves. Ntxiv rau cov zej zog crypto, pauv cov thawj coj zoo li Kraken's Jesse Powell kuj chim rau POR tham.
Ob hnub dhau los, Bitcoin.com Xov Xwm qhia ntawm Powell cov lus tawm tswv yim txog qhov hu ua POR cov npe uas tsuas yog nthuav tawm cov chaw nyob digital txiaj. Powell tau hais tias cov npe ntawm cov chaw nyob no tsis raug cai POR tshawb xyuas thiab nws tau hais tias qhov tseeb POR audit "yuav tsum muaj pov thawj cryptographic ntawm cov neeg siv nyiaj tshuav thiab tswj lub hnab nyiaj." Powell kuj tau tshaj tawm cov ntawv blog sau hauv 2014 hu ua "Ua pov thawj koj cov nyiaj tshwj xeeb Bitcoin,”uas tham txog Merkle txoj kev. Yeej, vim tias kev sib pauv siv ntau pua qhov chaw nyob Merkle Tree tuaj yeem siv zog los sib sau tag nrho cov ntaub ntawv rau hauv ib qho hash, uas tom qab ntawd tuaj yeem raug txheeb xyuas los ntawm leej twg.
Nic Carter daim ntawv pov thawj-ntawm-reserves lossis "Phab ntsa ntawm koob meej,” sau cov kev lag luam hauv nruab nrab uas tau xa "POR" kev tshuaj xyuas tag nrho. Thaum lub sijhawm sau ntawv, muaj tsib lub vev xaib crypto uas tau qhia tag nrho PORs uas qhia txog Merkle txoj hauv kev ntawm Phab Ntsa Fame. Peb ntawm lawv (Coinfloor, Gate.io, thiab HBTC), txawm li cas los xij, tau muab Merkle-raws li kev ntsuas hauv lub Tsib Hlis 2020, Tsib Hlis 2021, thiab Lub Yim Hli 2021. Kraken thiab Bitmex tau hloov kho tshiab, raws li lawv tau qhia Merkle-raws li kev ntsuas no. hli. Hnub Friday, Binance's CEO Changpeng Zhao (CZ) tweeted hais txog lub tuam txhab sib koom lub tuam txhab POR.
Ntau tus neeg txhawb nqa crypto tau txaus siab nrog Binance sib koom lub tuam txhab POR. Tus kws tshaj lij hu ua Fatman teb rau CZ's tweet. "Qhov no yog amazing," Fatman hais tias. “Vam tias kev sib pauv me me sai sai ua raws li kev cai. Ua tsaug rau kev coj ua nrog qhov kev pib tseem ceeb heev. Muaj pov thawj cryptographic ntawm kev sib pauv kev daws teeb meem yog qhov hloov pauv kev ua si loj. "
Binance's snapshot tau kaw thaum Lub Kaum Ib Hlis 22, 2022, thaum 23:59 teev tsaus ntuj (UTC) thiab cov ntaub ntawv qhia tias Binance's onchain reserves sib npaug rau 582,485 BTC, thaum cov neeg siv khoom sib npaug sib npaug rau 575,742 bitcoin. Qhov ntawd muab Binance ib qho piv txwv ntawm ib ncig ntawm 101% thiab cov ntawv tshaj tawm blog muaj ib ntu uas hais tias cov neeg siv tuaj yeem "nias mus xyuas" lawv. BTC cov cuab tam tuav ntawm Binance. Txhawm rau kom cov neeg siv tuaj yeem ua tau txheeb xyuas qhov sib npaug thiab kev hloov pauv, lawv tuaj yeem nkag mus rau hauv Binance, thiab nyem lub pob tshawb xyuas hauv ntu hnab nyiaj. "Koj yuav tuaj yeem nrhiav tau koj li Merkle Leaf thiab Cov Ntaub Ntawv ID hauv nplooj ntawv," Binance piav qhia.
Tsis tas li ntawd, Binance tau tshaj tawm cov phiaj xwm yav tom ntej rau POR cov npe uas suav nrog:
- Tshaj tawm pawg tom ntej ntawm POR hauv ob lub lis piam tom ntej, suav nrog cov khoom muaj nqis ntxiv
- Koom nrog cov neeg txheeb xyuas thib peb los txheeb xyuas cov txiaj ntsig PoR
- Siv ZK-SNARKs rau POR, txhim kho kev ceev ntiag tug thiab muaj zog, thiab ua pov thawj tag nrho cov nyiaj tshuav (USD) ntawm txhua tus neeg siv tsis yog qhov tsis zoo.
ZK-SNARKs rau PoR yuav tso cai rau cov pov thawj-ntawm-reserves ntawm Binance cov kev pab cuam leverage. "Vim Binance muaj cov kev pabcuam nyiaj txiag thiab qiv nyiaj, cov txiaj ntsig tshawb xyuas yuav qhia txog Net Balance, Equity, thiab nuj nqis ntawm txhua tus neeg siv, qhov twg Net Balance = Equity - Debt," Binance's blog post xaus. "Yog li ntawd, yuav muaj ib tus neeg siv cov khoom muaj nqis tsis zoo. Peb yog li no kuj tseem ua haujlwm los siv ZK-SNARKs, uas yuav raug siv los ua pov thawj cov neeg siv khoom muaj peev xwm txaus los them cov nyiaj nrog cov khoom ntiag tug. Qhov no yuav ua pov thawj tias tag nrho cov nyiaj tshuav (USD) ntawm txhua tus neeg siv tsis yog qhov tsis zoo. "
Koj xav li cas txog Binance sib koom lub tuam txhab POR khi rau kev sib pauv bitcoin tuav? Qhia rau peb paub koj xav li cas txog cov ncauj lus no hauv cov lus hauv qab no.
Duab Credit: Shutterstock, Pixabay, Wiki Commons, Editorial Diam duab credit: 24K-Production / Shutterstock.com
Disclaimer: Kab lus no tsuas yog rau kev ua ntaub ntawv xwb. Nws tsis yog qhov ncaj qha lossis kev thov rau qhov kev yuav lossis muag, lossis kev pom zoo lossis kev pom zoo ntawm ib yam khoom, kev pabcuam, lossis tuam txhab. Bitcoin.com tsis muab peev, peev nyiaj, cai lij choj, lossis tswv yim nyiaj txiag. Tsis yog cov tuam txhab lossis cov neeg sau ntawv ua lub luag haujlwm, ncaj qha lossis tsis ncaj rau, rau ib qho kev puas tsuaj lossis poob lossis ua rau raug iab liam los ntawm lossis kev sib txuas nrog kev siv lossis kev cia siab rau qee cov ntsiab lus, khoom muag lossis kev pabcuam tau hais hauv tsab xov xwm no.
Tau qhov twg los: https://news.bitcoin.com/binance-publishes-its-proof-of-reserves-system-for-bitcoin-holdings-additional-assets-coming-soon/