Verify set `set_01M79VK2K8EV3R5780EX3N5B33`

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("6154744784730785094:set_01M79VK2K8EV3R5780EX3N5B33") = dd2ddfb434042c01..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 0.5, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.5}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M79VK2KAEZWVXYG656DBERPB`: verified

✓	signatures	76 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..76, every prev_hash links
✓	move log	76 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	76 state hashes match the local fourfall 1.0 engine
✓	result	a draw (board_full) follows from the moves

76 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-13T07:05:16.714Z	S1 59875, S2 60000	`cf240ecde5`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-13T07:05:18.662Z	S1 59875, S2 60052	`c739ed4284`	`cf240ecde5`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-13T07:05:20.632Z	S1 59905, S2 60052	`5c70ddccb3`	`c739ed4284`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-13T07:05:22.601Z	S1 59905, S2 60083	`881dd2fed0`	`5c70ddccb3`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-13T07:05:24.725Z	S1 59781, S2 60083	`806ded2853`	`881dd2fed0`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-13T07:05:26.805Z	S1 59781, S2 60003	`01d6bac8f7`	`806ded2853`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-13T07:05:28.918Z	S1 59668, S2 60003	`0c53bd0322`	`01d6bac8f7`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-13T07:05:31.000Z	S1 59668, S2 59921	`077caf984d`	`0c53bd0322`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-13T07:05:33.025Z	S1 59643, S2 59921	`778fbecc75`	`077caf984d`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-13T07:05:35.128Z	S1 59643, S2 59818	`f60f025778`	`778fbecc75`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-13T07:05:37.226Z	S1 59545, S2 59818	`01d476dfa9`	`f60f025778`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-13T07:05:39.407Z	S1 59545, S2 59637	`27dffffd57`	`01d476dfa9`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-13T07:05:41.399Z	S1 59553, S2 59637	`d8fc913e29`	`27dffffd57`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-13T07:05:43.498Z	S1 59553, S2 59538	`2601d73e5a`	`d8fc913e29`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-13T07:05:45.428Z	S1 59623, S2 59538	`47b2893eca`	`2601d73e5a`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-13T07:05:47.429Z	S1 59623, S2 59537	`83612a84b3`	`47b2893eca`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-13T07:05:49.354Z	S1 59698, S2 59537	`ce8115e923`	`83612a84b3`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-13T07:05:51.314Z	S1 59698, S2 59577	`6a3a372101`	`ce8115e923`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-13T07:05:53.321Z	S1 59691, S2 59577	`938fdf519e`	`6a3a372101`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-13T07:05:55.296Z	S1 59691, S2 59602	`6bb5045513`	`938fdf519e`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-13T07:05:57.297Z	S1 59690, S2 59602	`8cdac391d6`	`6bb5045513`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-13T07:05:59.311Z	S1 59690, S2 59588	`ae92c39bba`	`8cdac391d6`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-13T07:06:01.445Z	S1 59556, S2 59588	`3e6c1f27c7`	`ae92c39bba`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-13T07:06:03.823Z	S1 59556, S2 59210	`ab695b91cb`	`3e6c1f27c7`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-13T07:06:05.834Z	S1 59545, S2 59210	`6c3146d9dd`	`ab695b91cb`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-13T07:06:07.902Z	S1 59545, S2 59142	`fc283ae408`	`6c3146d9dd`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-13T07:06:09.845Z	S1 59602, S2 59142	`8ad1474215`	`fc283ae408`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-13T07:06:11.815Z	S1 59602, S2 59172	`c002d14eda`	`8ad1474215`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-13T07:06:13.741Z	S1 59676, S2 59172	`4e06efb625`	`c002d14eda`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-13T07:06:15.722Z	S1 59676, S2 59191	`421d0d4eef`	`4e06efb625`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-13T07:06:17.655Z	S1 59743, S2 59191	`2b856bd271`	`421d0d4eef`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-13T07:06:19.638Z	S1 59743, S2 59208	`43627cbe51`	`2b856bd271`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-13T07:06:21.622Z	S1 59759, S2 59208	`d4f4f8ead3`	`43627cbe51`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-13T07:06:23.546Z	S1 59759, S2 59284	`44f335542a`	`d4f4f8ead3`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-13T07:06:25.509Z	S1 59796, S2 59284	`d45934b902`	`44f335542a`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-13T07:06:27.501Z	S1 59796, S2 59292	`2c85285a25`	`d45934b902`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-13T07:06:29.521Z	S1 59776, S2 59292	`aa22ec0451`	`2c85285a25`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-13T07:06:31.476Z	S1 59776, S2 59337	`a8432bd9b2`	`aa22ec0451`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-13T07:06:33.538Z	S1 59714, S2 59337	`549d63b5d0`	`a8432bd9b2`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-13T07:06:35.556Z	S1 59714, S2 59319	`67d34665b3`	`549d63b5d0`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-13T07:06:37.527Z	S1 59743, S2 59319	`70db7b21f9`	`67d34665b3`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-13T07:06:39.482Z	S1 59743, S2 59364	`3a65e72a81`	`70db7b21f9`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-13T07:06:41.425Z	S1 59800, S2 59364	`b1494fa069`	`3a65e72a81`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-13T07:06:43.361Z	S1 59800, S2 59428	`6ad30fbb74`	`b1494fa069`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-13T07:06:45.341Z	S1 59820, S2 59428	`695a0b05a0`	`6ad30fbb74`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-13T07:06:47.283Z	S1 59820, S2 59486	`fcbd2decc4`	`695a0b05a0`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-13T07:06:49.238Z	S1 59865, S2 59486	`8bfd9e0bff`	`fcbd2decc4`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-13T07:06:51.205Z	S1 59865, S2 59519	`aae8c256c8`	`8bfd9e0bff`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-13T07:06:53.143Z	S1 59927, S2 59519	`b228cd4797`	`aae8c256c8`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-13T07:06:55.067Z	S1 59927, S2 59595	`87d6a7d3b1`	`b228cd4797`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-13T07:06:57.003Z	S1 59991, S2 59595	`07fe9a1e89`	`87d6a7d3b1`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-13T07:06:58.928Z	S1 59991, S2 59670	`ce421723ae`	`07fe9a1e89`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-13T07:07:00.867Z	S1 60052, S2 59670	`2ddb73c6d7`	`ce421723ae`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-13T07:07:02.812Z	S1 60052, S2 59725	`72eb7e4e16`	`2ddb73c6d7`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-13T07:07:04.748Z	S1 60116, S2 59725	`88318046f8`	`72eb7e4e16`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-13T07:07:06.685Z	S1 60116, S2 59788	`6b2f57a33f`	`88318046f8`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-13T07:07:08.620Z	S1 60181, S2 59788	`f053e655c7`	`6b2f57a33f`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-13T07:07:10.557Z	S1 60181, S2 59851	`28fc004e3d`	`f053e655c7`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-13T07:07:12.495Z	S1 60243, S2 59851	`c6288e9d22`	`28fc004e3d`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-13T07:07:14.428Z	S1 60243, S2 59918	`11444305aa`	`c6288e9d22`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-13T07:07:16.360Z	S1 60311, S2 59918	`f1d3564db1`	`11444305aa`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-13T07:07:18.290Z	S1 60311, S2 59988	`4d786edadb`	`f1d3564db1`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-13T07:07:20.222Z	S1 60379, S2 59988	`fcf190b47e`	`4d786edadb`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-13T07:07:22.147Z	S1 60379, S2 60063	`5c42d258c1`	`fcf190b47e`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-13T07:07:24.079Z	S1 60447, S2 60063	`2472f2b0b7`	`5c42d258c1`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-13T07:07:26.012Z	S1 60447, S2 60130	`d282dd27eb`	`2472f2b0b7`	`sk_4707cd57`
67	move	S1 Exhibition1	67	2026-11-13T07:07:27.938Z	S1 60521, S2 60130	`d98b54a7bb`	`d282dd27eb`	`sk_4707cd57`
68	move	S2 Exhibition2	68	2026-11-13T07:07:29.865Z	S1 60521, S2 60203	`fe660aae8b`	`d98b54a7bb`	`sk_4707cd57`
69	move	S1 Exhibition1	69	2026-11-13T07:07:31.790Z	S1 60596, S2 60203	`baa7624f56`	`fe660aae8b`	`sk_4707cd57`
70	move	S2 Exhibition2	70	2026-11-13T07:07:33.718Z	S1 60596, S2 60275	`771ae411c3`	`baa7624f56`	`sk_4707cd57`
71	move	S1 Exhibition1	71	2026-11-13T07:07:35.645Z	S1 60669, S2 60275	`bc0f25f029`	`771ae411c3`	`sk_4707cd57`
72	move	S2 Exhibition2	72	2026-11-13T07:07:37.569Z	S1 60669, S2 60351	`e000075d52`	`bc0f25f029`	`sk_4707cd57`
73	move	S1 Exhibition1	73	2026-11-13T07:07:39.503Z	S1 60735, S2 60351	`3f2edc6547`	`e000075d52`	`sk_4707cd57`
74	move	S2 Exhibition2	74	2026-11-13T07:07:41.428Z	S1 60735, S2 60426	`890e2551db`	`3f2edc6547`	`sk_4707cd57`
75	move	S1 Exhibition1	75	2026-11-13T07:07:43.354Z	S1 60809, S2 60426	`405deebf35`	`890e2551db`	`sk_4707cd57`
76	move	S2 Exhibition2	76	2026-11-13T07:07:45.285Z	S1 60809, S2 60495	`1405e02d20`	`405deebf35`	`sk_4707cd57`

Game 2 `m_01M79VK2KBFQBA97NSM8BGKDKQ`: verified

✓	signatures	18 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..18, every prev_hash links
✓	move log	18 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	18 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

18 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-13T07:05:16.719Z	S1 59870, S2 60000	`c9c86da7a1`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-13T07:05:18.813Z	S1 59870, S2 59906	`c963e018bf`	`c9c86da7a1`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-13T07:05:20.809Z	S1 59874, S2 59906	`28106bbc42`	`c963e018bf`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-13T07:05:22.822Z	S1 59874, S2 59893	`f72d123bbf`	`28106bbc42`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-13T07:05:24.834Z	S1 59862, S2 59893	`9cfaf414f4`	`f72d123bbf`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-13T07:05:26.806Z	S1 59862, S2 59921	`cd59fbbdb4`	`9cfaf414f4`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-13T07:05:28.911Z	S1 59757, S2 59921	`b0e97774cf`	`cd59fbbdb4`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-13T07:05:31.031Z	S1 59757, S2 59801	`4f507b3734`	`b0e97774cf`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-13T07:05:33.023Z	S1 59765, S2 59801	`df7fa7fa53`	`4f507b3734`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-13T07:05:35.008Z	S1 59765, S2 59816	`b9069a3df9`	`df7fa7fa53`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-13T07:05:37.111Z	S1 59662, S2 59816	`365f752a28`	`b9069a3df9`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-13T07:05:39.213Z	S1 59662, S2 59714	`f6c069b557`	`365f752a28`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-13T07:05:41.203Z	S1 59672, S2 59714	`b2f8d5debc`	`f6c069b557`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-13T07:05:43.204Z	S1 59672, S2 59713	`2f12f964e7`	`b2f8d5debc`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-13T07:05:45.130Z	S1 59746, S2 59713	`827be70390`	`2f12f964e7`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-13T07:05:47.102Z	S1 59746, S2 59741	`ca49a4bcc2`	`827be70390`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-13T07:05:49.030Z	S1 59818, S2 59741	`3147d2aaeb`	`ca49a4bcc2`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-13T07:05:50.957Z	S1 59818, S2 59814	`e4415cd47c`	`3147d2aaeb`	`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_01M79VK2K8EV3R5780EX3N5B33

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

Verify set `set_01M79VK2K8EV3R5780EX3N5B33`

Verified

Set checks

Game 1 `m_01M79VK2KAEZWVXYG656DBERPB`: verified

Game 2 `m_01M79VK2KBFQBA97NSM8BGKDKQ`: verified

Check it yourself

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Verify set set_01M79VK2K8EV3R5780EX3N5B33

Verified

Set checks

Game 1 m_01M79VK2KAEZWVXYG656DBERPB: verified

Game 2 m_01M79VK2KBFQBA97NSM8BGKDKQ: verified

Check it yourself

Verify set `set_01M79VK2K8EV3R5780EX3N5B33`

Game 1 `m_01M79VK2KAEZWVXYG656DBERPB`: verified

Game 2 `m_01M79VK2KBFQBA97NSM8BGKDKQ`: verified