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NFT 当前最主要的价值在于,授权艺术家、创作者和收藏家行使他们分发、转售和收藏的权利。 ( z; o# S. R+ m) O3 S' A
NFT 是数字资产吗?是的。因为资产的定义是「被认为具有价值的东西」,所以如果人们愿意购买 NFT,它就是一种数字资产。就像艺术收藏家决定购买齐白石的画作 —— 或者花费 12w 美金,购买自学成才的艺术家 Maurizio Cattelan 用胶带粘在墙上的香蕉 —— 可见购买某物的意愿并不需要基于任何客观现实。 " C; b# k$ q* @1 ^; k
当一位艺术收藏家买了一根用胶带粘在墙上的腐烂香蕉时,他们知道这是一根用胶带粘在墙上的香蕉。那么,我们购买 NFT 是不是也相当于购买被区块链 「粘」 在链上的图片?
4 R; w5 @2 M8 I" I$ @7 P6 I$ r8 MNFT 的价值/ ^! s0 z4 A1 c0 A6 S& N
了解 NFT 重要的是它们如何变得有价值。与 BTC 或 ETH 等 Token 不同,NFT 的价值通常并不是那么偏理性的,而是偏感性或者有权益映射的;如:数字图片文件、权益证明、Pass、甚至某社区入场门票等。因此,NFT 的所有者必须解决区块链上的所有权记录与他们应该拥有的东西(不在区块链上)之间的微妙关系。
# U3 Q( m- u+ p考虑一下:你会为自己购买一个 NFT,一个只包含唯一数据串的区块链记录,而不涉及数字或现实世界的资产吗?那你一定没兴趣。如果告诉你它是独一无二的,且周杰伦曾经拥有它,或者其他许多人正在争先恐后的准备高价购买它,我们还会这么想吗?
1 ^$ e! l) q7 I$ ^' V7 ?5 n2 J但是在 NFT 代表数字艺术作品的情况下,NFT 通常包含指向 Internet 上公共媒体文件的链接 —— 该文件可以被任何人访问和复制。那么就会有许多人质疑:购买 NFT 的意义是什么?
& V; e5 k- }( W4 ~( E s3 T至少对于实体艺术来说,伪造是很难的。但在数据的世界中,制造一个复制品是十分容易的;因此 NFT 的价值得以体现 —— 你是其真品的唯一所有人。只有你才有权利决定其归属。
* _2 ~3 Y& M0 E9 H. v听起来很模糊?但我们反过来想,即使你持有《蒙娜丽莎》,你也无法阻止别人挂一副蒙娜丽莎的仿品在自己家中;NFT 也同样,虽然所有人都可以访问和复制,但只有你才持有其唯一真品。
- }2 n" X3 I" s' {& p+ W* X" z但当前 NFT 相关的法律还不够完善,等版权、二次创作之类的条款完善后,NFT 和艺术品的结合会有更大的价值体现。 ( E3 d9 M3 Q/ D* C
虽然数字艺术品是最开始、也是当前 NFT 最为主要的应用,但事实是,加密行业只是触及了 NFT 技术能力的皮毛。 ; b4 T) x% L+ _* Z v
在下一阶段,NFT 最有可能在哪些领域大展身手呢?
0 @0 Q: o" e: p* O9 v( |; q医疗记录和身份证明
% X# Z1 O7 ~; a+ l医疗记录和身份证明是重要的信息,即使在数字时代这类信息也难以替换。这是 NFT 技术可以提供广泛的实际用例的一个领域,社会中的大多数人都可以从中受益。
$ ~; P5 E; z: T: {与其让大型医疗机构记录、管理和跟踪个人的医疗记录,分配给每个人的唯一 NFT 可以存储所有医疗信息,同时保持机密性和隐私性。 # { Q { S/ _; D
这也将允许人们在寻求治疗时控制与健康提供者共享哪些信息,同时将不太相关的个人数据保密。
$ _5 k) _% R" f8 @) R6 u9 _0 w# X有可能有一天,这一过程将从出生时开始,由医疗保健提供者或政府机构向新生儿签发 NFT 出生证明。这也可以是建立可以以 NFT 形式跟踪的数字身份的开始。 |
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