Skip to playerSkip to main contentSkip to footer
  • 2 days ago
Crypto currency
Transcript
00:00Today, we are starting to understand blockchain technology.
00:07This technology is our digital world.
00:10This is a digital notebook which is shared in many computers.
00:15This is a notebook which is decentralized.
00:18There are blocks named pages,
00:20which are connected to a chain.
00:22Each block has transactions or information.
00:26This is always growing.
00:28This is not easy.
00:32This is not easy.
00:36This is a cryptographically secure.
00:38This is a secure and trustworthy.
00:40This is a trust for digital transactions.
00:44This notebook is not stored,
00:47but distributed.
00:49This is a big network of computers.
00:52This is decentralized.
00:54If you are a single person or a company,
00:56you cannot control it or temper it.
00:58This is a collective trust.
01:00If you are interested in a new way,
01:02if you are interested in the new information,
01:04you will reject the network.
01:06This has the same identity.
01:08This is a system of integrity.
01:10This concept is cryptographically linked, which is a true chain.
01:15This chain transactions' history is a secure and sequential.
01:19This is a true history of transactions and sequential.
01:25Blockchain information is a shared, secure and transparent.
01:30This is a public ledger, which you can see, but you can't change.
01:35This concept is the first step of understanding its potential.
01:39Blockchain technology can be very useful,
01:42and this is our digital world.
01:46This is the first step of understanding its potential.
01:52Let's go!
01:53Blockchain's most famous application is Cryptocurrencies.
01:57This technology has a revolution in the financial world.
02:01Bitcoin, Ethereum, and other cryptocurrencies work for blockchain.
02:07This system is a secure and transparent.
02:12Blockchain is a ledger, where all cryptocurrency transactions record and verify.
02:19This is a immutable and tamper-proof record.
02:22When you send cryptocurrency or receive,
02:26this transaction network is broadcast.
02:28This process receives a pure way.
02:32The miners and validators transactions are mindful and verify.
02:35This was the same and a new block.
02:37This is a verification process, which will be very complex and resource intensive.
02:40This process becomes a way to accept a transaction,
02:42missing part of the transaction.
02:43This process celebrates a way that every transaction is legitimate and has a double spending.
02:47double spending рдХреЛ рд░реЛрдХрддрд╛ рд╣реИ рдЗрд╕рд╕реЗ system рдХреА integrity рдмрдиреА рд░рд╣рддреА рд╣реИ
02:51ledger рдХрд╛ distributed nature hackers рдХреЗ рд▓рд┐рдП рдЗрд╕рд╕реЗ compromise рдХрд░рдирд╛ рдмрд╣реБрдд рдореБрд╢реНрдХрд┐рд▓ рдмрдирд╛ рджреЗрддрд╛ рд╣реИ
02:56рдпрд╣ decentralization system рдХреЛ robust рдмрдирд╛рддрд╛ рд╣реИ
02:59рдпрд╣ transparency рдФрд░ security cryptocurrencies рдХреЛ рдЙрдирдХреА unique characteristics рджреЗрддреА рд╣реИ
03:05рдЗрд╕реА рд╡рдЬрд╣ рд╕реЗ рд▓реЛрдЧ рдЗрди рдкрд░ trust рдХрд░рддреЗ рд╣реИрдВ рдФрд░ рдЗрдиреНрд╣реЗрдВ adopt рдХрд░ рд░рд╣реЗ рд╣реИрдВ
03:10Bitcoin рдиреЗ рджреБрдирд┐рдпрд╛ рдХреЛ blockchain technology рд╕реЗ introduce рдХрд░рд╛рдпрд╛
03:17рдЗрд╕рдХрд╛ blockchain transactions рдХреЛ validate рдХрд░рдиреЗ рдХреЗ рд▓рд┐рдП proof of work POW use рдХрд░рддрд╛ рд╣реИ
03:23рд▓реЗрдХрд┐рди Bitcoin рдХрд╛ network рдкрд░ second рдХреБрдЫ limited transactions рд╣реА process рдХрд░рддрд╛ рд╣реИ
03:29рдЗрд╕рд╕реЗ high congestion рдХреЗ рджреМрд░рд╛рди delays рдФрд░ рдЬреНрдпрд╛рджрд╛ transaction fees рд╣реЛ рд╕рдХрддреА рд╣реИ
03:34рдЗрди challenges рдХреЗ рдмрд╛рд╡рдЬреВрдж Bitcoin рдПрдХ secure рдФрд░ decentralized store of value рдмрдирд╛ рд╣реБрдЖ рд╣реИ
03:40Ethereum рдиреЗ blockchain рдореЗрдВ smart contracts introduce рдХрд┐рдпреЗ
03:46рдпрд╣ self-executing contracts Ethereum blockchain рдкрд░ рдЪрд▓рддреЗ рд╣реИрдВ
03:50Ethereum рдХрд╛ faster block time рдЬреНрдпрд╛рджрд╛ transaction throughput рдЕрд▓рд╛рд╡ рдХрд░рддрд╛ рд╣реИ
03:55рд▓реЗрдХрд┐рди network congestion рдХреЗ рджреМрд░рд╛рди high gas fees рдЗрд╕реЗ use рдХрд░рдирд╛ рдорд╣рдВрдЧрд╛ рдмрдирд╛ рд╕рдХрддреА рд╣реИ
04:01Ethereum 2.0 рдЗрди issues рдХреЛ proof of stake рдореЗрдВ shift рдХрд░рдХреЗ address рдХрд░рдирд╛ рдЪрд╛рд╣рддрд╛ рд╣реИ
04:07рдпрд╣ upgrade рдЬреНрдпрд╛рджрд╛ scalability рдФрд░ lower costs рдХрд╛ рдмрд╛рджрд╛ рдХрд░рддрд╛ рд╣реИ
04:12Layer 2 scaling solutions рднреА congestion рдХрдо рдХрд░рдиреЗ рдореЗрдВ рдорджрдж рдХрд░рддреЗ рд╣реИрдВ
04:16Ethereum evolve рд╣реЛрддрд╛ рдЬрд╛ рд░рд╣рд╛ рд╣реИ
04:18decentralized applications рдХреЗ рд▓рд┐рдП рдПрдХ robust platform рдЖрдлрд░ рдХрд░ рд░рд╣рд╛ рд╣реИ
04:22Scalability challenges рдХреА рд╡рдЬрд╣ рд╕реЗ рдирдП blockchains рд╕рд╛рдордиреЗ рдЖрдП
04:29рдпрд╣ challenges traditional blockchains рдХреЛ slow рдФрд░ expensive рдмрдирд╛рддреЗ рд╣реИрдВ
04:34BNB smart chain faster block times рдФрд░ lower transaction fees рдФрдлрд░ рдХрд░рддрд╛ рд╣реИ
04:39рдпрд╣ developers рдФрд░ users рджреЛрдиреЛрдВ рдХреЗ рд▓рд┐рдП рдПрдХ рдЖрдХрд░рд╢рдХ рд╡рд┐рджрд▓реНрдм рд╣реИ
04:43Solana high transaction throughput рдХреЗ рд▓рд┐рдП proof of history рдпреВрдЬ рдХрд░рддрд╛ рд╣реИ
04:48рдпрд╣ innovative approach рдЗрд╕реЗ unique рдмрдирд╛рддрд╛ рд╣реИ
04:51рдпрд╣ blockchains decentralized applications рдХреЗ рд▓рд┐рдП efficient infrastructure рдкреНрд░реЛрд╡рд╛рдЗрдб рдХрд░рддреЗ рд╣реИрдВ
04:57рдпрд╣ developers рдХреЛ рдирдП рдФрд░ exciting applications рдмрдирд╛рдиреЗ рдореЗрдВ рдорджрдж рдХрд░рддрд╛ рд╣реИ
05:01Polygon, Avalanche рдФрд░ Cardano рдЬреИрд╕реЗ рджреВрд╕рд░реЗ blockchains рднреА competitive landscape рдореЗрдВ contribute рдХрд░рддреЗ рд╣реИрдВ
05:09рдпрд╣ platforms unique features рдФрд░ benefits рдУрдлрд░ рдХрд░рддреЗ рд╣реИрдВ
05:12рд╣рд░ platform decentralization, security рдФрд░ scalability рдХреЛ рд▓реЗрдХрд░ рдЕрд▓рдЧ-рдЕрд▓рдЧ trade-offs рдХрд░рддрд╛ рд╣реИ
05:18рдпрд╣ users рдХреЛ рдЙрдирдХреЗ specific needs рдХреЗ рдЕрдиреБрд╕рд╛рд░, options рджреЗрддрд╛ рд╣реИ
05:23рд╡реЗ blockchain technology рдХреА рд╕реАрдорд╛рдУрдВ рдХреЛ рдЖрдЧреЗ рдмрдврд╝рд╛рдиреЗ рдХреЗ рд▓рд┐рдП
05:27innovative consensus mechanisms рдХрд╛ рдЗрд╕реНрддрд┐рдорд╛рд▓ рдХрд░рддреЗ рд╣реИрдВ
05:30рдпрд╣ innovation blockchain space рдХреЛ constantly evolve рдХрд░рддрд╛ рд╣реИ
05:35рдпрд╣ vibrant landscape users рдФрд░ developers рдХреЗ рд▓рд┐рдП diverse options offer рдХрд░рддрд╛ рд╣реИ
05:41рдпрд╣ рдЙрдиреНрд╣реЗрдВ рдирдП рдФрд░ creative solutions explore рдХрд░рдиреЗ рдХрд╛ рдореМрдХрд╛ рджреЗрддрд╛ рд╣реИ
05:46рд╕рдмрд╕реЗ рдЕрдЪреНрдЫрд╛ blockchain рдЪреБрдирдирд╛ рдЖрдкрдХреА needs рдкрд░ depend рдХрд░рддрд╛ рд╣реИ
05:53Bitcoin рдмрдбрд╝реЗ value transfers рдХреЗ рд▓рд┐рдП unparalleled security offer рдХрд░рддрд╛ рд╣реИ
05:58Ethereum decentralized applications рдХреЗ рд▓рд┐рдП рдПрдХ rich ecosystem рдкреНрд░реЛрд╡рд╛рдЗрдб рдХрд░рддрд╛ рд╣реИ
06:04BNB smart chain рдФрд░ Solana fast transaction speeds рдФрд░ low costs offer рдХрд░рддреЗ рд╣реИ
06:10рд╣рд░ blockchain рдХреА рдЕрдкрдиреА strengths рдФрд░ trade-offs рд╣реИ
06:13рд╕рдмрд╕реЗ рдЕрдЪреНрдЫрд╛ choice рдЖрдкрдХреЗ projects requirements рдпрд╛ personal usage patterns рдХреЗ рд╕рд╛рде align рд╣реЛрддрд╛ рд╣реИ
06:20innovations рдХреЗ рдмрд╛рд░реЗ рдореЗрдВ informed рд░рд╣рдирд╛ confident decisions рд▓реЗрдиреЗ рдХреЗ рд▓рд┐рдП рдХреА рд╣реИ
06:26blockchain space dynamic рд╣реИ
06:28рдирдП developments рд╣рдореЗрд╢рд╛ рдЖрд╕-рдкрд╛рд╕ рд╣реЛрддреЗ рд░рд╣рддреЗ рд╣реИрдВ