WHAT IS BLOCKCHAIN

WHAT IS BLOCKCHAIN ? Kindness is FREE please LIKE. SUBSCRIBE. SHARE. Comment. 😇 HAPPY WOMENS DAY💝 BUILDING TRADING CONFIDENCE ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Finance Made Simple... Trading Made Easy! Relatable Research... Emerging Issuers Fundamentals... Technical Analysis ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ FREE STOCK TIPS & TRADING IDEAS Email: businessfinancialnetwork@gmail.com https://linktr.ee/BusinessFinancialNetwork ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ FOLLOW ME ON SOCIAL MEDIA https://www.facebook.com/roger.choudhury https://twitter.com/1roger1dat?lang=bg https://ca.linkedin.com/in/roger-choudhury-9a5b9538 https://instagram.com/businessfinancialnetwork?igshid=xzei7kdwedxy ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ JOIN Private Trading Club Chat NOW (TRADER TRAINING) ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ #Blockchain #BFN #Decentralization Blockchain has a shared and replicated ledger comprised of information stored in “blocks” and sits below a distributed ledger and acts as a way to verify transactions submitted by producing a new “block” to the chain. Distributed ledger is a record of consensus with cryptographic audit trail maintained and validated by nodes. It can be decentralized or centralized. In a decentralized network, anyone can transact on the ledger. Bitcoin’s network uses mining and proof-of-work to maintain the integrity of the ledger. In a centralized network, only known and identified parties can transact on the ledger. Therefore, their transactions can be audited. Digital signature authenticates the integrity of data by using asymmetric cryptography. Digital signature is nearly impossible to counterfeit without access to the sender’s private key. A digital signature is created by encrypting the hash of a document using the private key. A recipient can use the public key to decrypt the signature and ensure that the result indeed matches the hash of the document. If a document changes after signing, the digital signature is invalidated because the document's hash will not match the decrypted signature.Unlike a handwritten signature, a digital signature is nearly impossible to counterfeit. A fraudulent party cannot fake a valid signature without access to the secret, private key, held only by the sender. Furthermore, unlike a handwritten signature, a digital signature not only verifies the identity of the signer but also validates the contents of the message itself. blockchain wallet,bitcoin,introduction to blockchain,cryptocurrency,ethereum,best explanation of blockchain,crypto,crypto news,future of blockchain,blockchain,what is blockchain,blockchain technology,blockchain explained,what is blockchain technology,blockchain for dummies,how blockchain works,blockchain tutorial,smart contracts,decentralized economy,womens day,diversity,stock moe,harry and meghan,rich tv,bfn,financial education,cnbc,digital nomad,rogerdat,what is blockchain technology,what is blockchain and how does it work,blockchain,blockchain technology,blockchain technology explained,blockchain explained,how does blockchain work,blockchain tutorial,bitcoin,blockchain bitcoin,how blockchain works,introduction to blockchain,blockchain tutorial for beginners,cryptocurrency,bitcoin blockchain,what is blockchain technology?,blockchain for dummies,blockchain explained simply,crypto,blockchain technology simply explained,explanation of blockchain,what is blockchain cryptocurrency,what is blockchain in urdu,what is blockchain in hindi,what is blockchain the best explanation,what is blockchain for dummies,block chain,best explanation of blockchain,blockchain training,blockchain example,what is bitcoin,bitcoins,que es bitcoin,blockchain technology tutorial,introduction to blockchain technology,que es blockchain,btc,bitcoins ethereum,blockchain developer,blockchain course,smart contracts,blokchain,edureka,bitcoin explained,cryptocurrencies,peer to peer,security,ethereum,simplilearn blockchain,blockchain expert,satoshi,currency,blockchain demystified,online blockchain degree,explanation of blockchain in urdu,complete blockchain course in urdu,best skills to learn in 2021,best blockchain course in pakistan,block chain courses,blockchain explanation with real life examples,blockchain online training,why blockchain is important,neeraj arora motivational,applications of blockchain technology,uses of blockchain technology,difference bitcoin blockchain,difference blockchain bitcoin,neeraj arora classes,neeraj arora latest,central bank digital currency,how to buy crypto in canada,ibm blockchain platform,buying crypto in canada,cryptocurrency for canadians,cryptocurrency for beginners,what is bitcoin mining,crypto mining explained,virtual currency mining,virtual currency trading,exodus crypto wallet,virtual currency explained,what is digital currency and how it works,what is digital currency and how does it work,blockchain distributed architecture,blockchain programming tutorial,blockchain development tutorial,blockchain explained plain english WHAT IS BLOCKCHAIN ?

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