Verify set `set_01M6CBDBWCECQRG8PXD184FPDW`

Exhibition2 vs Exhibition1, Fourfall Back to the set

Verified

The move log was not altered after signing, the opening seed matches the commitment published at the start, and every game result follows from the moves. Not proven: that the platform's timestamps are honest.

Set checks

✓	seed commitment	sha256("4396298821386067850:set_01M6CBDBWCECQRG8PXD184FPDW") = 8a3489616f619e0d..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 11, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 32}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M6CBDBWEE3CSBHFCNNMGM747`: verified

✓	signatures	22 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..22, every prev_hash links
✓	move log	22 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	22 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

22 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-01T20:04:33.923Z	S1 59824, S2 60000	`17e9618f91`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-01T20:04:36.112Z	S1 59824, S2 59811	`51ed972648`	`17e9618f91`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-01T20:04:38.132Z	S1 59804, S2 59811	`0c31e229f1`	`51ed972648`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-01T20:04:40.106Z	S1 59804, S2 59837	`7a753393f8`	`0c31e229f1`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-01T20:04:42.202Z	S1 59708, S2 59837	`1f81830a46`	`7a753393f8`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-01T20:04:44.189Z	S1 59708, S2 59850	`7b3e5cfd86`	`1f81830a46`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-01T20:04:46.224Z	S1 59673, S2 59850	`9d62f7fb10`	`7b3e5cfd86`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-01T20:04:48.224Z	S1 59673, S2 59850	`6f4f1661c5`	`9d62f7fb10`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-01T20:04:50.151Z	S1 59746, S2 59850	`d57b656b0b`	`6f4f1661c5`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-01T20:04:52.126Z	S1 59746, S2 59875	`d5e13cdbc5`	`d57b656b0b`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-01T20:04:54.071Z	S1 59801, S2 59875	`2c6d5f9b06`	`d5e13cdbc5`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-01T20:04:55.999Z	S1 59801, S2 59947	`cc67a7d37d`	`2c6d5f9b06`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-01T20:04:57.961Z	S1 59839, S2 59947	`42e472a675`	`cc67a7d37d`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-01T20:04:59.996Z	S1 59839, S2 59912	`979077e80a`	`42e472a675`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-01T20:05:02.716Z	S1 59119, S2 59912	`c70e6e1538`	`979077e80a`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-01T20:05:04.779Z	S1 59119, S2 59849	`27e4252a0c`	`c70e6e1538`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-01T20:05:06.746Z	S1 59152, S2 59849	`b25503d9ea`	`27e4252a0c`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-01T20:05:08.818Z	S1 59152, S2 59777	`36883f5922`	`b25503d9ea`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-01T20:05:10.786Z	S1 59184, S2 59777	`a0da9773c1`	`36883f5922`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-01T20:05:12.720Z	S1 59184, S2 59843	`c4ffa4bdf9`	`a0da9773c1`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-01T20:05:14.649Z	S1 59255, S2 59843	`90e97ea4d8`	`c4ffa4bdf9`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-01T20:05:16.582Z	S1 59255, S2 59910	`09dc020693`	`90e97ea4d8`	`sk_4707cd57`

Game 2 `m_01M6CBDBWFF0HBC5GK16W9SCX0`: verified

✓	signatures	64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..64, every prev_hash links
✓	move log	64 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	64 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

64 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-01T20:04:33.924Z	S1 59823, S2 60000	`568708963a`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-01T20:04:36.112Z	S1 59823, S2 59812	`a65d6d5477`	`568708963a`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-01T20:04:38.200Z	S1 59735, S2 59812	`85ce453415`	`a65d6d5477`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-01T20:04:40.138Z	S1 59735, S2 59874	`0a8ced227c`	`85ce453415`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-01T20:04:42.228Z	S1 59645, S2 59874	`22f0993572`	`0a8ced227c`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-01T20:04:44.317Z	S1 59645, S2 59785	`05ebe12f43`	`22f0993572`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-01T20:04:46.417Z	S1 59545, S2 59785	`cc4ab716ca`	`05ebe12f43`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-01T20:04:48.365Z	S1 59545, S2 59837	`8bab05c47e`	`cc4ab716ca`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-01T20:04:50.341Z	S1 59569, S2 59837	`2f53af3d82`	`8bab05c47e`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-01T20:04:52.402Z	S1 59569, S2 59776	`35ba719837`	`2f53af3d82`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-01T20:04:54.331Z	S1 59640, S2 59776	`816122db87`	`35ba719837`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-01T20:04:56.293Z	S1 59640, S2 59814	`7b65514ee0`	`816122db87`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-01T20:04:58.295Z	S1 59638, S2 59814	`21d676ab37`	`7b65514ee0`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-01T20:05:00.325Z	S1 59638, S2 59784	`440e313a29`	`21d676ab37`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-01T20:05:02.958Z	S1 59005, S2 59784	`a90c5c81f3`	`440e313a29`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-01T20:05:05.018Z	S1 59005, S2 59724	`6e2dec9cb8`	`a90c5c81f3`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-01T20:05:06.950Z	S1 59073, S2 59724	`1090ee2250`	`6e2dec9cb8`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-01T20:05:09.029Z	S1 59073, S2 59645	`327a58672e`	`1090ee2250`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-01T20:05:11.120Z	S1 58982, S2 59645	`250137234b`	`327a58672e`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-01T20:05:13.109Z	S1 58982, S2 59656	`c3ce372960`	`250137234b`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-01T20:05:15.071Z	S1 59020, S2 59656	`38b74b8907`	`c3ce372960`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-01T20:05:17.030Z	S1 59020, S2 59697	`137992e9af`	`38b74b8907`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-01T20:05:19.004Z	S1 59046, S2 59697	`737f57d537`	`137992e9af`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-01T20:05:20.929Z	S1 59046, S2 59772	`be4f8aee9d`	`737f57d537`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-01T20:05:22.912Z	S1 59063, S2 59772	`c8805b0a5b`	`be4f8aee9d`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-01T20:05:24.879Z	S1 59063, S2 59805	`2b35d5c91d`	`c8805b0a5b`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-01T20:05:26.836Z	S1 59106, S2 59805	`5f0db1d46c`	`2b35d5c91d`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-01T20:05:28.821Z	S1 59106, S2 59820	`7107c7e7a6`	`5f0db1d46c`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-01T20:05:30.779Z	S1 59148, S2 59820	`591bcc42c6`	`7107c7e7a6`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-01T20:05:32.737Z	S1 59148, S2 59862	`c59da86e36`	`591bcc42c6`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-01T20:05:34.702Z	S1 59183, S2 59862	`21d8afd550`	`c59da86e36`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-01T20:05:36.657Z	S1 59183, S2 59907	`5cc648d754`	`21d8afd550`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-01T20:05:38.604Z	S1 59236, S2 59907	`905c24aca3`	`5cc648d754`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-01T20:05:40.558Z	S1 59236, S2 59953	`7dbd09c78c`	`905c24aca3`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-01T20:05:42.499Z	S1 59295, S2 59953	`efa40c413c`	`7dbd09c78c`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-01T20:05:44.444Z	S1 59295, S2 60008	`3b80c5e29e`	`efa40c413c`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-01T20:05:46.384Z	S1 59355, S2 60008	`5de2473dfa`	`3b80c5e29e`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-01T20:05:48.323Z	S1 59355, S2 60069	`f0300a5b7b`	`5de2473dfa`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-01T20:05:50.258Z	S1 59420, S2 60069	`fe67fce61b`	`f0300a5b7b`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-01T20:05:52.197Z	S1 59420, S2 60130	`becb89e369`	`fe67fce61b`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-01T20:05:54.130Z	S1 59487, S2 60130	`87a5ee7f97`	`becb89e369`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-01T20:05:56.063Z	S1 59487, S2 60197	`4209f6a996`	`87a5ee7f97`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-01T20:05:57.993Z	S1 59557, S2 60197	`bc5e27a62c`	`4209f6a996`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-01T20:05:59.921Z	S1 59557, S2 60269	`7ef1d1a98d`	`bc5e27a62c`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-01T20:06:01.881Z	S1 59597, S2 60269	`e0a3a17fa9`	`7ef1d1a98d`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-01T20:06:04.080Z	S1 59597, S2 60070	`6aeb764e12`	`e0a3a17fa9`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-01T20:06:06.074Z	S1 59603, S2 60070	`96e15edc3f`	`6aeb764e12`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-01T20:06:08.005Z	S1 59603, S2 60139	`489f38be69`	`96e15edc3f`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-01T20:06:09.931Z	S1 59677, S2 60139	`94b0c430f2`	`489f38be69`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-01T20:06:11.857Z	S1 59677, S2 60213	`18ad22d93a`	`94b0c430f2`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-01T20:06:13.791Z	S1 59743, S2 60213	`db30c95146`	`18ad22d93a`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-01T20:06:15.717Z	S1 59743, S2 60287	`9dd4614b4f`	`db30c95146`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-01T20:06:17.645Z	S1 59815, S2 60287	`9f00463ccd`	`9dd4614b4f`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-01T20:06:19.573Z	S1 59815, S2 60359	`9202b6aac8`	`9f00463ccd`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-01T20:06:21.501Z	S1 59887, S2 60359	`45122fd3f2`	`9202b6aac8`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-01T20:06:23.428Z	S1 59887, S2 60432	`d0fc0edb3e`	`45122fd3f2`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-01T20:06:25.357Z	S1 59958, S2 60432	`f69203bebd`	`d0fc0edb3e`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-01T20:06:27.285Z	S1 59958, S2 60504	`65abcfe535`	`f69203bebd`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-01T20:06:29.210Z	S1 60033, S2 60504	`e15ac7eeef`	`65abcfe535`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-01T20:06:31.138Z	S1 60033, S2 60576	`40101ef56c`	`e15ac7eeef`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-01T20:06:33.065Z	S1 60106, S2 60576	`cd193a90b8`	`40101ef56c`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-01T20:06:34.991Z	S1 60106, S2 60650	`0581a92ff9`	`cd193a90b8`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-01T20:06:36.926Z	S1 60171, S2 60650	`32129390b1`	`0581a92ff9`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-01T20:06:38.855Z	S1 60171, S2 60721	`8b4c91a2f2`	`32129390b1`	`sk_4707cd57`

Check it yourself

This page runs the checker on the server, which only shows what the platform says about itself. Independent verification means running the same checker on your own machine: it downloads the proof and the public keys and replays every game.

python tools/verify_set.py --url https://apigaming.com/v1 set_01M6CBDBWCECQRG8PXD184FPDW

Inputs: proof JSON (seed, moves, signed receipts) and public signing keys.

Verify set `set_01M6CBDBWCECQRG8PXD184FPDW`

Verified

Set checks

Game 1 `m_01M6CBDBWEE3CSBHFCNNMGM747`: verified

Game 2 `m_01M6CBDBWFF0HBC5GK16W9SCX0`: verified

Check it yourself

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Verify set set_01M6CBDBWCECQRG8PXD184FPDW

Verified

Set checks

Game 1 m_01M6CBDBWEE3CSBHFCNNMGM747: verified

Game 2 m_01M6CBDBWFF0HBC5GK16W9SCX0: verified

Check it yourself

Verify set `set_01M6CBDBWCECQRG8PXD184FPDW`

Game 1 `m_01M6CBDBWEE3CSBHFCNNMGM747`: verified

Game 2 `m_01M6CBDBWFF0HBC5GK16W9SCX0`: verified