Universities now issue diplomas as NFTs on blockchain, making credentials instantly verifiable and tamper-proof. Students own their academic records permanently, simplifying job applications and transfers. This system also combats degree fraud, saving employers verification costs.
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Ethereum’s shift to PoS (Ethereum 2.0) aims to reduce energy use and fees. Upgrades like sharding will improve scalability. Competitors (Solana, Cardano) challenge its dominance, but Ethereum’s developer community and DeFi ecosystem give it an edge. Its evolution will shape blockchain’s future.
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Spot Bitcoin ETFs were approved in 2024, bringing institutional money into crypto. Ethereum ETFs may follow, further legitimizing crypto. These ETFs make investing easier for traditional investors, potentially driving prices higher.
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