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BTC $80,783.42 -1.02%
ETH $2,377.29 -1.03%
BNB $738.82 +0.11%
XRP $1.29 -2.04%
SOL $102.51 -1.38%
TRX $0.3297 +0.19%
DOGE $0.0787 -0.83%
ADA $0.2113 -1.77%
BCH $277.39 -2.41%
LINK $11.83 -2.75%
HYPE $77.12 -0.93%
AAVE $143.94 -2.93%
SUI $0.9607 -2.91%
XLM $0.1729 -2.53%
ZEC $1,171.07 -4.10%
AAPL $347.42 -0.06%
AMZN $248.91 -0.66%
GOOGL $321.83 -0.65%
MSFT $524.75 +1.25%
META $641.75 -0.58%
NVDA $211.51 -1.10%
TSLA $372.11 -1.09%
SNDK $1,242.98 -2.38%
INTC $86.82 +0.13%
SPCX $147.94 +0.09%
MU $884.94 +1.60%
AMD $518.34 +0.67%

西班牙红十字会上线基于区块链的援助系统 RedChain

2026-02-03 22:01:56

ChainCatcher 消息,西班牙红十字会已推出名为 RedChain 的区块链援助分配系统。该系统由 BLOOCK 和 Billions Network 提供技术支持,旨在通过数字化方式管理从捐赠到发放的援助全流程。

RedChain 使用 Ethereum 区块链上的 ERC-20 代币替代纸质代金券和预付卡,受助者可通过移动钱包在合作商户处使用 QR 码进行支付。受助者的身份信息及案件记录存储于 Spanish Red Cross 的链下系统,公共区块链仅用于验证交易哈希、时间戳和完整性证明,以在保护受助者隐私的同时确保捐助资金流向的透明化。

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