Verify set `set_01M78M273ZFE18D8X6ZMNWHJ4W`

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("3852555159233481094:set_01M78M273ZFE18D8X6ZMNWHJ4W") = 67edbf0e85890903..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 10, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 33}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M78M2744EWS82V6XYSD81J5J`: verified

✓	signatures	20 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..20, every prev_hash links
✓	move log	20 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	20 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

20 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-12T19:34:29.921Z	S1 59772, S2 60000	`d150de757f`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-12T19:34:32.006Z	S1 59772, S2 59915	`369b61ae98`	`d150de757f`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-12T19:34:34.106Z	S1 59672, S2 59915	`563724e078`	`369b61ae98`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-12T19:34:36.308Z	S1 59672, S2 59713	`ebec6d9c92`	`563724e078`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-12T19:34:38.399Z	S1 59581, S2 59713	`da34295b69`	`ebec6d9c92`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-12T19:34:40.403Z	S1 59581, S2 59709	`cd6242571a`	`da34295b69`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-12T19:34:42.504Z	S1 59480, S2 59709	`ebda2a1254`	`cd6242571a`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-12T19:34:44.601Z	S1 59480, S2 59612	`b66472bf6c`	`ebda2a1254`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-12T19:34:46.708Z	S1 59373, S2 59612	`7d22801e5a`	`b66472bf6c`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-12T19:34:48.733Z	S1 59373, S2 59587	`86cf4125d8`	`7d22801e5a`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-12T19:34:51.011Z	S1 59095, S2 59587	`d0ba0818ca`	`86cf4125d8`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-12T19:34:52.951Z	S1 59095, S2 59647	`d39a5f9c05`	`d0ba0818ca`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-12T19:34:54.930Z	S1 59116, S2 59647	`4137871762`	`d39a5f9c05`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-12T19:34:56.961Z	S1 59116, S2 59616	`f6dab3fe7a`	`4137871762`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-12T19:34:58.903Z	S1 59174, S2 59616	`1fb05cde09`	`f6dab3fe7a`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-12T19:35:00.900Z	S1 59174, S2 59619	`7e33eb9dd0`	`1fb05cde09`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-12T19:35:02.850Z	S1 59224, S2 59619	`043457b0a0`	`7e33eb9dd0`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-12T19:35:04.888Z	S1 59224, S2 59581	`3630aecf87`	`043457b0a0`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-12T19:35:06.827Z	S1 59285, S2 59581	`a398827a2d`	`3630aecf87`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-12T19:35:08.759Z	S1 59285, S2 59649	`3668f104e6`	`a398827a2d`	`sk_4707cd57`

Game 2 `m_01M78M2749F0KAW3YJ2SQZV9M9`: verified

✓	signatures	66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..66, every prev_hash links
✓	move log	66 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	66 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

66 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-12T19:34:29.923Z	S1 59770, S2 60000	`a88d96b65b`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-12T19:34:32.013Z	S1 59770, S2 59910	`42aadf942b`	`a88d96b65b`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-12T19:34:34.113Z	S1 59670, S2 59910	`12f7487958`	`42aadf942b`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-12T19:34:36.300Z	S1 59670, S2 59723	`67663d2ced`	`12f7487958`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-12T19:34:38.332Z	S1 59638, S2 59723	`218cf9d663`	`67663d2ced`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-12T19:34:40.401Z	S1 59638, S2 59654	`747081aa82`	`218cf9d663`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-12T19:34:42.501Z	S1 59538, S2 59654	`6de3258151`	`747081aa82`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-12T19:34:44.600Z	S1 59538, S2 59555	`0c74292767`	`6de3258151`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-12T19:34:46.709Z	S1 59429, S2 59555	`eacb8f9c2f`	`0c74292767`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-12T19:34:48.803Z	S1 59429, S2 59461	`c849b58c3d`	`eacb8f9c2f`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-12T19:34:51.015Z	S1 59217, S2 59461	`5598a42d1f`	`c849b58c3d`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-12T19:34:53.024Z	S1 59217, S2 59452	`7e1f7c6e37`	`5598a42d1f`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-12T19:34:55.110Z	S1 59131, S2 59452	`1c11470941`	`7e1f7c6e37`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-12T19:34:57.109Z	S1 59131, S2 59453	`3851853c82`	`1c11470941`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-12T19:34:59.075Z	S1 59165, S2 59453	`56a0ddacb0`	`3851853c82`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-12T19:35:01.036Z	S1 59165, S2 59492	`7bcc8539c4`	`56a0ddacb0`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-12T19:35:03.115Z	S1 59086, S2 59492	`804b809fb6`	`7bcc8539c4`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-12T19:35:05.106Z	S1 59086, S2 59501	`bf51d65e00`	`804b809fb6`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-12T19:35:07.047Z	S1 59145, S2 59501	`8a428c3f72`	`bf51d65e00`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-12T19:35:08.989Z	S1 59145, S2 59559	`c5bbd017a9`	`8a428c3f72`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-12T19:35:10.925Z	S1 59209, S2 59559	`7f0f93eede`	`c5bbd017a9`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-12T19:35:12.914Z	S1 59209, S2 59570	`15d5b7328f`	`7f0f93eede`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-12T19:35:14.930Z	S1 59193, S2 59570	`e05b91ff38`	`15d5b7328f`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-12T19:35:16.929Z	S1 59193, S2 59571	`85251326eb`	`e05b91ff38`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-12T19:35:18.916Z	S1 59206, S2 59571	`3581e2f9ad`	`85251326eb`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-12T19:35:20.918Z	S1 59206, S2 59569	`e337ab8ec6`	`3581e2f9ad`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-12T19:35:22.917Z	S1 59207, S2 59569	`cf9ae464b2`	`e337ab8ec6`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-12T19:35:24.915Z	S1 59207, S2 59571	`da509db8d4`	`cf9ae464b2`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-12T19:35:26.873Z	S1 59249, S2 59571	`2fc9e18f89`	`da509db8d4`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-12T19:35:28.900Z	S1 59249, S2 59544	`70cfea983d`	`2fc9e18f89`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-12T19:35:30.904Z	S1 59245, S2 59544	`b47786ea78`	`70cfea983d`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-12T19:35:32.916Z	S1 59245, S2 59532	`84a9575a22`	`b47786ea78`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-12T19:35:34.916Z	S1 59245, S2 59532	`168a32b698`	`84a9575a22`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-12T19:35:36.907Z	S1 59245, S2 59541	`80a063e2ad`	`168a32b698`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-12T19:35:38.833Z	S1 59319, S2 59541	`557a09cc98`	`80a063e2ad`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-12T19:35:40.797Z	S1 59319, S2 59577	`595f9626c5`	`557a09cc98`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-12T19:35:42.803Z	S1 59313, S2 59577	`3db63ff4c5`	`595f9626c5`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-12T19:35:44.755Z	S1 59313, S2 59625	`bd366a1333`	`3db63ff4c5`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-12T19:35:46.711Z	S1 59357, S2 59625	`729c5d4c06`	`bd366a1333`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-12T19:35:48.658Z	S1 59357, S2 59678	`4ddb2c164c`	`729c5d4c06`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-12T19:35:50.594Z	S1 59421, S2 59678	`db4c779855`	`4ddb2c164c`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-12T19:35:52.527Z	S1 59421, S2 59745	`f4065d2cd0`	`db4c779855`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-12T19:35:54.463Z	S1 59485, S2 59745	`894fd83549`	`f4065d2cd0`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-12T19:35:56.396Z	S1 59485, S2 59812	`0b6ab8210b`	`894fd83549`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-12T19:35:58.330Z	S1 59551, S2 59812	`bb3f8afa1d`	`0b6ab8210b`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-12T19:36:00.263Z	S1 59551, S2 59879	`4b7af0538e`	`bb3f8afa1d`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-12T19:36:02.409Z	S1 59405, S2 59879	`acbb6a619b`	`4b7af0538e`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-12T19:36:04.725Z	S1 59405, S2 59563	`2152550037`	`acbb6a619b`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-12T19:36:06.692Z	S1 59438, S2 59563	`2721cb394f`	`2152550037`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-12T19:36:08.636Z	S1 59438, S2 59619	`939353d022`	`2721cb394f`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-12T19:36:10.571Z	S1 59503, S2 59619	`c5ea46da4f`	`939353d022`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-12T19:36:12.518Z	S1 59503, S2 59672	`e27f8fe4c3`	`c5ea46da4f`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-12T19:36:14.452Z	S1 59569, S2 59672	`33b46c66b3`	`e27f8fe4c3`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-12T19:36:16.384Z	S1 59569, S2 59740	`6513983cb9`	`33b46c66b3`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-12T19:36:18.318Z	S1 59635, S2 59740	`27fc006639`	`6513983cb9`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-12T19:36:20.255Z	S1 59635, S2 59803	`4eeddd2343`	`27fc006639`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-12T19:36:22.180Z	S1 59710, S2 59803	`8d03ab72f9`	`4eeddd2343`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-12T19:36:24.107Z	S1 59710, S2 59876	`f665797da3`	`8d03ab72f9`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-12T19:36:26.037Z	S1 59780, S2 59876	`2c0c8ba6fa`	`f665797da3`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-12T19:36:27.965Z	S1 59780, S2 59948	`5eb859125b`	`2c0c8ba6fa`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-12T19:36:29.891Z	S1 59854, S2 59948	`24f496182f`	`5eb859125b`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-12T19:36:31.815Z	S1 59854, S2 60024	`ca7bb5e9fc`	`24f496182f`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-12T19:36:33.744Z	S1 59925, S2 60024	`f98f861edb`	`ca7bb5e9fc`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-12T19:36:35.674Z	S1 59925, S2 60094	`a5ff5d84d5`	`f98f861edb`	`sk_4707cd57`
65	move	S1 Exhibition2	65	2026-11-12T19:36:37.599Z	S1 60000, S2 60094	`3a66d90173`	`a5ff5d84d5`	`sk_4707cd57`
66	move	S2 Exhibition1	66	2026-11-12T19:36:39.525Z	S1 60000, S2 60168	`e001e70a02`	`3a66d90173`	`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_01M78M273ZFE18D8X6ZMNWHJ4W

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

Verify set `set_01M78M273ZFE18D8X6ZMNWHJ4W`

Verified

Set checks

Game 1 `m_01M78M2744EWS82V6XYSD81J5J`: verified

Game 2 `m_01M78M2749F0KAW3YJ2SQZV9M9`: verified

Check it yourself

Menu

Play

Watch

Learn

Verify set set_01M78M273ZFE18D8X6ZMNWHJ4W

Verified

Set checks

Game 1 m_01M78M2744EWS82V6XYSD81J5J: verified

Game 2 m_01M78M2749F0KAW3YJ2SQZV9M9: verified

Check it yourself

Verify set `set_01M78M273ZFE18D8X6ZMNWHJ4W`

Game 1 `m_01M78M2744EWS82V6XYSD81J5J`: verified

Game 2 `m_01M78M2749F0KAW3YJ2SQZV9M9`: verified