Verify set `set_01M7BJFR9PE4VAMSQ2Z5JAB6A5`

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("8693801897221957239:set_01M7BJFR9PE4VAMSQ2Z5JAB6A5") = 508b726adf931c42..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 19, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 27}
✓	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_01M7BJFR9RE0NBKZMYXKJF1Z9M`: verified

✓	signatures	38 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..38, every prev_hash links
✓	move log	38 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	38 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

38 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-13T23:04:39.613Z	S1 59808, S2 60000	`3c4ae3a28d`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-13T23:04:41.701Z	S1 59808, S2 59912	`9ef965e61e`	`3c4ae3a28d`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-13T23:04:43.824Z	S1 59685, S2 59912	`03f0cbb333`	`9ef965e61e`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-13T23:04:45.925Z	S1 59685, S2 59811	`103b2c65e5`	`03f0cbb333`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-13T23:04:48.117Z	S1 59493, S2 59811	`8eb820f278`	`103b2c65e5`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-13T23:04:50.129Z	S1 59493, S2 59799	`83295ed9e1`	`8eb820f278`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-13T23:04:52.201Z	S1 59421, S2 59799	`fdc8ea6ae3`	`83295ed9e1`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-13T23:04:54.300Z	S1 59421, S2 59700	`569817906e`	`fdc8ea6ae3`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-13T23:04:56.404Z	S1 59317, S2 59700	`99a13a53d2`	`569817906e`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-13T23:04:58.498Z	S1 59317, S2 59606	`1d15cfbde7`	`99a13a53d2`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-13T23:05:00.432Z	S1 59383, S2 59606	`ad5868077d`	`1d15cfbde7`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-13T23:05:02.720Z	S1 59383, S2 59318	`96cb1c4a22`	`ad5868077d`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-13T23:05:04.806Z	S1 59297, S2 59318	`e1104332da`	`96cb1c4a22`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-13T23:05:06.826Z	S1 59297, S2 59298	`38324f7505`	`e1104332da`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-13T23:05:08.933Z	S1 59190, S2 59298	`d41c1e927c`	`38324f7505`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-13T23:05:11.010Z	S1 59190, S2 59221	`05ced116cf`	`d41c1e927c`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-13T23:05:13.007Z	S1 59193, S2 59221	`fac7056672`	`05ced116cf`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-13T23:05:15.102Z	S1 59193, S2 59126	`284459ffeb`	`fac7056672`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-13T23:05:17.223Z	S1 59072, S2 59126	`d58eb8bcab`	`284459ffeb`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-13T23:05:19.219Z	S1 59072, S2 59130	`9dddae1ab7`	`d58eb8bcab`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-13T23:05:21.204Z	S1 59087, S2 59130	`d054a7981d`	`9dddae1ab7`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-13T23:05:23.214Z	S1 59087, S2 59120	`d0f526c4f1`	`d054a7981d`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-13T23:05:25.178Z	S1 59123, S2 59120	`64ec26fb21`	`d0f526c4f1`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-13T23:05:27.133Z	S1 59123, S2 59165	`7fc14f0d3d`	`64ec26fb21`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-13T23:05:29.104Z	S1 59152, S2 59165	`2656f3106f`	`7fc14f0d3d`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-13T23:05:31.043Z	S1 59152, S2 59226	`1736b28ef3`	`2656f3106f`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-13T23:05:33.014Z	S1 59181, S2 59226	`a143bb0ef1`	`1736b28ef3`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-13T23:05:34.961Z	S1 59181, S2 59279	`1513e3e194`	`a143bb0ef1`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-13T23:05:36.996Z	S1 59146, S2 59279	`a099610c7a`	`1513e3e194`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-13T23:05:39.032Z	S1 59146, S2 59243	`39b669caf8`	`a099610c7a`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-13T23:05:41.007Z	S1 59171, S2 59243	`1eb249459a`	`39b669caf8`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-13T23:05:42.952Z	S1 59171, S2 59298	`a65e820777`	`1eb249459a`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-13T23:05:44.935Z	S1 59188, S2 59298	`b43e65db77`	`a65e820777`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-13T23:05:46.908Z	S1 59188, S2 59325	`88dca5ba59`	`b43e65db77`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-13T23:05:48.836Z	S1 59260, S2 59325	`20210480c2`	`88dca5ba59`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-13T23:05:50.760Z	S1 59260, S2 59401	`f568027891`	`20210480c2`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-13T23:05:52.687Z	S1 59333, S2 59401	`72f204619c`	`f568027891`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-13T23:05:54.614Z	S1 59333, S2 59474	`0586af6a62`	`72f204619c`	`sk_4707cd57`

Game 2 `m_01M7BJFR9VFH69K9VX4VYP1B3R`: verified

✓	signatures	54 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..54, every prev_hash links
✓	move log	54 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	54 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

54 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-13T23:04:39.607Z	S1 59814, S2 60000	`d6887ad0ce`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-13T23:04:41.635Z	S1 59814, S2 59972	`b14f710536`	`d6887ad0ce`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-13T23:04:43.703Z	S1 59746, S2 59972	`7f4d93c977`	`b14f710536`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-13T23:04:45.906Z	S1 59746, S2 59769	`d2bf75c8e8`	`7f4d93c977`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-13T23:04:48.111Z	S1 59541, S2 59769	`45598c2a0d`	`d2bf75c8e8`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-13T23:04:50.128Z	S1 59541, S2 59752	`7488adec09`	`45598c2a0d`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-13T23:04:52.134Z	S1 59535, S2 59752	`12dc40af18`	`7488adec09`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-13T23:04:54.233Z	S1 59535, S2 59653	`4c7a600bf9`	`12dc40af18`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-13T23:04:56.408Z	S1 59360, S2 59653	`597f2f894c`	`4c7a600bf9`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-13T23:04:58.500Z	S1 59360, S2 59561	`ada7fb71ea`	`597f2f894c`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-13T23:05:00.504Z	S1 59356, S2 59561	`cfd157de47`	`ada7fb71ea`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-13T23:05:02.917Z	S1 59356, S2 59148	`dd63ab1a37`	`cfd157de47`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-13T23:05:04.871Z	S1 59402, S2 59148	`a407bec0e7`	`dd63ab1a37`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-13T23:05:06.932Z	S1 59402, S2 59087	`1ebd4b4fdc`	`a407bec0e7`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-13T23:05:09.096Z	S1 59238, S2 59087	`4f4bca2d5f`	`1ebd4b4fdc`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-13T23:05:11.126Z	S1 59238, S2 59057	`21bdf175d9`	`4f4bca2d5f`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-13T23:05:13.053Z	S1 59311, S2 59057	`c1b96f8f6a`	`21bdf175d9`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-13T23:05:15.143Z	S1 59311, S2 58967	`db754f1e3a`	`c1b96f8f6a`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-13T23:05:17.104Z	S1 59350, S2 58967	`cfcea7ba1a`	`db754f1e3a`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-13T23:05:19.105Z	S1 59350, S2 58966	`369dc45ae3`	`cfcea7ba1a`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-13T23:05:21.099Z	S1 59356, S2 58966	`646e5a16d6`	`369dc45ae3`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-13T23:05:23.104Z	S1 59356, S2 58961	`ed889121c0`	`646e5a16d6`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-13T23:05:25.039Z	S1 59421, S2 58961	`d92c4ae915`	`ed889121c0`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-13T23:05:27.011Z	S1 59421, S2 58989	`6765d7337c`	`d92c4ae915`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-13T23:05:29.012Z	S1 59420, S2 58989	`0a26a964fb`	`6765d7337c`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-13T23:05:30.951Z	S1 59420, S2 59050	`0601e8dcbd`	`0a26a964fb`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-13T23:05:32.936Z	S1 59435, S2 59050	`95299709ed`	`0601e8dcbd`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-13T23:05:34.903Z	S1 59435, S2 59083	`30a243f744`	`95299709ed`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-13T23:05:36.932Z	S1 59406, S2 59083	`c7268caba0`	`30a243f744`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-13T23:05:38.997Z	S1 59406, S2 59018	`e45c21ae82`	`c7268caba0`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-13T23:05:40.998Z	S1 59405, S2 59018	`6942ab74f3`	`e45c21ae82`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-13T23:05:42.952Z	S1 59405, S2 59064	`69f1070793`	`6942ab74f3`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-13T23:05:44.998Z	S1 59359, S2 59064	`33ba52a62a`	`69f1070793`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-13T23:05:46.955Z	S1 59359, S2 59107	`bce2181389`	`33ba52a62a`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-13T23:05:48.919Z	S1 59395, S2 59107	`9a17cee10d`	`bce2181389`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-13T23:05:50.866Z	S1 59395, S2 59160	`bafa80057e`	`9a17cee10d`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-13T23:05:52.816Z	S1 59445, S2 59160	`fc2678fa43`	`bafa80057e`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-13T23:05:54.757Z	S1 59445, S2 59219	`a47e30139f`	`fc2678fa43`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-13T23:05:56.696Z	S1 59506, S2 59219	`9f5b993a19`	`a47e30139f`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-13T23:05:58.620Z	S1 59506, S2 59295	`48d121381b`	`9f5b993a19`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-13T23:06:00.547Z	S1 59579, S2 59295	`e90410f817`	`48d121381b`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-13T23:06:02.846Z	S1 59579, S2 58996	`898ffeb3d9`	`e90410f817`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-13T23:06:04.969Z	S1 59456, S2 58996	`037a43200a`	`898ffeb3d9`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-13T23:06:06.910Z	S1 59456, S2 59055	`00a8e65b82`	`037a43200a`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-13T23:06:08.851Z	S1 59515, S2 59055	`078edcfae4`	`00a8e65b82`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-13T23:06:10.787Z	S1 59515, S2 59119	`37f76b46e7`	`078edcfae4`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-13T23:06:12.721Z	S1 59581, S2 59119	`e72992be83`	`37f76b46e7`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-13T23:06:14.651Z	S1 59581, S2 59189	`685522f61f`	`e72992be83`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-13T23:06:16.587Z	S1 59645, S2 59189	`e6df845ed2`	`685522f61f`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-13T23:06:18.554Z	S1 59645, S2 59222	`070bc8bd0c`	`e6df845ed2`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-13T23:06:20.484Z	S1 59715, S2 59222	`e2df9dd073`	`070bc8bd0c`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-13T23:06:22.413Z	S1 59715, S2 59293	`9cb6572182`	`e2df9dd073`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-13T23:06:24.344Z	S1 59784, S2 59293	`0a7af076af`	`9cb6572182`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-13T23:06:26.271Z	S1 59784, S2 59366	`85685955d3`	`0a7af076af`	`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_01M7BJFR9PE4VAMSQ2Z5JAB6A5

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

Verify set `set_01M7BJFR9PE4VAMSQ2Z5JAB6A5`

Verified

Set checks

Game 1 `m_01M7BJFR9RE0NBKZMYXKJF1Z9M`: verified

Game 2 `m_01M7BJFR9VFH69K9VX4VYP1B3R`: verified

Check it yourself

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Verify set set_01M7BJFR9PE4VAMSQ2Z5JAB6A5

Verified

Set checks

Game 1 m_01M7BJFR9RE0NBKZMYXKJF1Z9M: verified

Game 2 m_01M7BJFR9VFH69K9VX4VYP1B3R: verified

Check it yourself

Verify set `set_01M7BJFR9PE4VAMSQ2Z5JAB6A5`

Game 1 `m_01M7BJFR9RE0NBKZMYXKJF1Z9M`: verified

Game 2 `m_01M7BJFR9VFH69K9VX4VYP1B3R`: verified