1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
Return-Path: <tamas.blummer@gmail.com>
Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org
[172.17.192.35])
by mail.linuxfoundation.org (Postfix) with ESMTPS id B759619A9
for <bitcoin-dev@lists.linuxfoundation.org>;
Thu, 4 Apr 2019 02:35:02 +0000 (UTC)
X-Greylist: whitelisted by SQLgrey-1.7.6
Received: from mail-wm1-f49.google.com (mail-wm1-f49.google.com
[209.85.128.49])
by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 898EF7A6
for <bitcoin-dev@lists.linuxfoundation.org>;
Thu, 4 Apr 2019 02:35:01 +0000 (UTC)
Received: by mail-wm1-f49.google.com with SMTP id z6so6155430wmi.0
for <bitcoin-dev@lists.linuxfoundation.org>;
Wed, 03 Apr 2019 19:35:01 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;
h=from:content-transfer-encoding:mime-version:subject:date:references
:to:in-reply-to:message-id;
bh=Uf7lkm28+YJBLQ/DddPfHvXWdoRRfBmr+9qiST7cyqc=;
b=iOzAJtWcAFYocWfu8KX8FqGWgJURyXLmgMU+JtYazMuFWGcuKd6F2/uLfFuFbjfw3e
S3zrBRo4uInym7iJdv8qGHny7OfN51j7kwXuw/sqMdDp+46CGpJmaxx8qmqB5LZn7NnC
uVl/ZMv/6pA5K7ZDe7tNriJ/PQ1FjiHQkvxtnh7o0VjC9IDdVPJG5cWg9RovJp75jk9I
uigDorziPekzdXkQSdWC1hJ3kmqYB4gXTOcKkvJebOzDKwkBXLH2dlo9KR7+SxaDZ4pB
zF6/c00CTTJt/wJHjqwFKWgH5oJP5H2dL0F0uWJmDkBV+J+Z91bCXt8iMFupyKuyR3PE
ZUpg==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20161025;
h=x-gm-message-state:from:content-transfer-encoding:mime-version
:subject:date:references:to:in-reply-to:message-id;
bh=Uf7lkm28+YJBLQ/DddPfHvXWdoRRfBmr+9qiST7cyqc=;
b=KJagRH1zuWCnUNMHme9Uy/ZCaMOGB2Z/jedYzPVrEnNx6nszs+TPsU9z96TGdtV0bK
n1taSm4qfrhdlj+5onpbTbZLn8uHbYchSi8hvbCDFopEO6TfiWOHI+Yy+FLNOl6wDpcY
atGO+EVHP/7P5ZTNJ8B2S8HPpxKvgcuH2zkn+0lFrinE87LRfC2vfNIPNZyW1YC2M/iW
bHGwNaKmyfAmRvjWcvMjLqy/91quZjhInQRaraplRxkJ9B+8pPqlnogLNi1vCL1Pq9qe
GGlwsSEkTDlsa35A5jl2WPPpDesbN5c6akEt/9aH7OGoAZLaG7hm/rGX/vGmRONMpHnh
FnBQ==
X-Gm-Message-State: APjAAAVwu3XZTQRlNK4KeiG1mIjnHbXRGg7+tjefNK7x7fFkLqqrxEIm
l60vzOfvJd0JIz0GNcSjoY8=
X-Google-Smtp-Source: APXvYqw9FMvTHZvR9jsse/JlHWTx4oWsd1bz+bTmJa87HXQfc6IMEAbBmr+ymHAsTAImAQuK5j357Q==
X-Received: by 2002:a1c:1b45:: with SMTP id b66mr2121167wmb.77.1554345300137;
Wed, 03 Apr 2019 19:35:00 -0700 (PDT)
Received: from p200300dd670f9d10d08e1a7a1283b8fb.dip0.t-ipconnect.de
(p200300DD670F9D10D08E1A7A1283B8FB.dip0.t-ipconnect.de.
[2003:dd:670f:9d10:d08e:1a7a:1283:b8fb])
by smtp.gmail.com with ESMTPSA id
w16sm22337673wrt.84.2019.04.03.19.34.58
(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);
Wed, 03 Apr 2019 19:34:59 -0700 (PDT)
From: Tamas Blummer <tamas.blummer@gmail.com>
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: quoted-printable
Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\))
Date: Thu, 4 Apr 2019 04:35:03 +0200
References: <IAFPSZAn6TYt348fmmnPznQ_ApG7pa48eMjzTgrjuVAt6fS1tNieRxlcIXyTATy2vjZCUn4wVQcsyDlyb_3Ip46BstFRikB95-lKewAZBEE=@protonmail.com>
To: ZmnSCPxj <ZmnSCPxj@protonmail.com>,
Bitcoin Protocol Discussion <bitcoin-dev@lists.linuxfoundation.org>
In-Reply-To: <IAFPSZAn6TYt348fmmnPznQ_ApG7pa48eMjzTgrjuVAt6fS1tNieRxlcIXyTATy2vjZCUn4wVQcsyDlyb_3Ip46BstFRikB95-lKewAZBEE=@protonmail.com>
Message-Id: <4CF83957-A6FB-4DDF-A85C-F287BFB1644A@gmail.com>
X-Mailer: Apple Mail (2.3273)
X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,
DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,URI_NOVOWEL
autolearn=ham version=3.3.1
X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on
smtp1.linux-foundation.org
X-Mailman-Approved-At: Thu, 04 Apr 2019 05:04:27 +0000
Subject: Re: [bitcoin-dev] Smart Contracts Unchained
X-BeenThere: bitcoin-dev@lists.linuxfoundation.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: Bitcoin Protocol Discussion <bitcoin-dev.lists.linuxfoundation.org>
List-Unsubscribe: <https://lists.linuxfoundation.org/mailman/options/bitcoin-dev>,
<mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=unsubscribe>
List-Archive: <http://lists.linuxfoundation.org/pipermail/bitcoin-dev/>
List-Post: <mailto:bitcoin-dev@lists.linuxfoundation.org>
List-Help: <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=help>
List-Subscribe: <https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev>,
<mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=subscribe>
X-List-Received-Date: Thu, 04 Apr 2019 02:35:02 -0000
Hi ZmnSCPxj,
Thought provoking, thank you!
Something I dislike in the scheme, that one could not tell which party =
colluded with the escrow agent.
Tamas Blummer
> On Apr 4, 2019, at 03:55, ZmnSCPxj via bitcoin-dev =
<bitcoin-dev@lists.linuxfoundation.org> wrote:
>=20
> https://zmnscpxj.github.io/bitcoin/unchained.html
>=20
> Smart contracts have traditionally been implemented as part of the =
consensus rules of some blokchain. Often this means creating a new =
blockchain, or at least a sidechain to an existing blockchain. This =
writeup proposes an alternative method without launching a separate =
blockchain or sidechain, while achieving security similar to federated =
sidechains and additional benefits to privacy and =
smart-contract-patching.
> _______________________________________________
> bitcoin-dev mailing list
> bitcoin-dev@lists.linuxfoundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
|