Verify set `set_01M6HFEP0PFF1BTAJ5GRV0627T`

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("7259497436965664332:set_01M6HFEP0PFF1BTAJ5GRV0627T") = d415a133d0f72a72..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 15, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 32}
✓	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_01M6HFEP0RFE9A8QR6CWV0GTS3`: verified

✓	signatures	30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..30, every prev_hash links
✓	move log	30 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	30 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

30 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-03T19:51:23.501Z	S1 59856, S2 60000	`ac8a4b832c`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-03T19:51:25.470Z	S1 59856, S2 60031	`8945c94a79`	`ac8a4b832c`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-03T19:51:27.612Z	S1 59714, S2 60031	`16a2fe5840`	`8945c94a79`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-03T19:51:29.640Z	S1 59714, S2 60003	`1f1de41a5f`	`16a2fe5840`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-03T19:51:31.809Z	S1 59545, S2 60003	`031c12d143`	`1f1de41a5f`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-03T19:51:33.754Z	S1 59545, S2 60058	`c69c1538d6`	`031c12d143`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-03T19:51:35.723Z	S1 59576, S2 60058	`b5e354dc90`	`c69c1538d6`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-03T19:51:37.825Z	S1 59576, S2 59956	`a99db3ce70`	`b5e354dc90`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-03T19:51:39.845Z	S1 59556, S2 59956	`0f48432dff`	`a99db3ce70`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-03T19:51:41.835Z	S1 59556, S2 59966	`861a2fa98b`	`0f48432dff`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-03T19:51:43.807Z	S1 59584, S2 59966	`815f2da92b`	`861a2fa98b`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-03T19:51:45.796Z	S1 59584, S2 59977	`062fae3824`	`815f2da92b`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-03T19:51:47.798Z	S1 59582, S2 59977	`9b19018b56`	`062fae3824`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-03T19:51:49.725Z	S1 59582, S2 60050	`a84dc4b015`	`9b19018b56`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-03T19:51:51.705Z	S1 59602, S2 60050	`c85914ffcf`	`a84dc4b015`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-03T19:51:53.707Z	S1 59602, S2 60048	`f05c8de3b7`	`c85914ffcf`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-03T19:51:55.635Z	S1 59674, S2 60048	`7bc46e3797`	`f05c8de3b7`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-03T19:51:57.598Z	S1 59674, S2 60085	`c662bd1b75`	`7bc46e3797`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-03T19:51:59.604Z	S1 59668, S2 60085	`ed544b7879`	`c662bd1b75`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-03T19:52:01.590Z	S1 59668, S2 60099	`2f8caeab30`	`ed544b7879`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-03T19:52:03.911Z	S1 59347, S2 60099	`68c939506e`	`2f8caeab30`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-03T19:52:06.199Z	S1 59347, S2 59811	`e2aba30f33`	`68c939506e`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-03T19:52:08.144Z	S1 59402, S2 59811	`5c6475fbc9`	`e2aba30f33`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-03T19:52:10.116Z	S1 59402, S2 59839	`61d983a3e6`	`5c6475fbc9`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-03T19:52:12.078Z	S1 59440, S2 59839	`0152f87135`	`61d983a3e6`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-03T19:52:14.131Z	S1 59440, S2 59786	`043ac947fb`	`0152f87135`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-03T19:52:16.095Z	S1 59476, S2 59786	`f7c5df3a5c`	`043ac947fb`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-03T19:52:18.110Z	S1 59476, S2 59771	`704eceb195`	`f7c5df3a5c`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-03T19:52:20.037Z	S1 59549, S2 59771	`e9d3d3edd6`	`704eceb195`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-03T19:52:22.769Z	S1 59549, S2 59039	`0cfa09292d`	`e9d3d3edd6`	`sk_4707cd57`

Game 2 `m_01M6HFEP0SEP7A8DKF3ENCC1GB`: 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	2026-11-03T19:51:23.501Z	S1 59856, S2 60000	`432358def2`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-03T19:51:25.493Z	S1 59856, S2 60008	`5544537515`	`432358def2`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-03T19:51:27.623Z	S1 59726, S2 60008	`89a5d227b3`	`5544537515`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-03T19:51:29.699Z	S1 59726, S2 59932	`7398c4746b`	`89a5d227b3`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-03T19:51:31.814Z	S1 59611, S2 59932	`1561d05815`	`7398c4746b`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-03T19:51:33.803Z	S1 59611, S2 59943	`d4d839578c`	`1561d05815`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-03T19:51:35.905Z	S1 59509, S2 59943	`4eee30ff7c`	`d4d839578c`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-03T19:51:38.015Z	S1 59509, S2 59833	`d79cabf21b`	`4eee30ff7c`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-03T19:51:40.006Z	S1 59518, S2 59833	`0edda78fe0`	`d79cabf21b`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-03T19:51:42.003Z	S1 59518, S2 59836	`a3065c1467`	`0edda78fe0`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-03T19:51:44.026Z	S1 59495, S2 59836	`12ad8b39a1`	`a3065c1467`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-03T19:51:45.955Z	S1 59495, S2 59907	`cd92c5babb`	`12ad8b39a1`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-03T19:51:47.923Z	S1 59527, S2 59907	`5b6c582d57`	`cd92c5babb`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-03T19:51:50.010Z	S1 59527, S2 59820	`110c9e04df`	`5b6c582d57`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-03T19:51:51.947Z	S1 59590, S2 59820	`2e2179a227`	`110c9e04df`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-03T19:51:54.017Z	S1 59590, S2 59750	`05d33a6609`	`2e2179a227`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-03T19:51:55.947Z	S1 59660, S2 59750	`7f2db7a59a`	`05d33a6609`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-03T19:51:57.928Z	S1 59660, S2 59769	`b03a20bcbf`	`7f2db7a59a`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-03T19:51:59.854Z	S1 59734, S2 59769	`2a23a8eb6f`	`b03a20bcbf`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-03T19:52:01.822Z	S1 59734, S2 59801	`965f734508`	`2a23a8eb6f`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-03T19:52:03.932Z	S1 59624, S2 59801	`b8f3c752e1`	`965f734508`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-03T19:52:06.214Z	S1 59624, S2 59519	`3de24bd992`	`b8f3c752e1`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-03T19:52:08.211Z	S1 59627, S2 59519	`1851822adc`	`3de24bd992`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-03T19:52:10.150Z	S1 59627, S2 59580	`39177bcb21`	`1851822adc`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-03T19:52:12.201Z	S1 59576, S2 59580	`dc2755dccf`	`39177bcb21`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-03T19:52:14.202Z	S1 59576, S2 59579	`e8d1ce8a9c`	`dc2755dccf`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-03T19:52:16.209Z	S1 59569, S2 59579	`1298a13be3`	`e8d1ce8a9c`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-03T19:52:18.142Z	S1 59569, S2 59646	`5d4b7fb78b`	`1298a13be3`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-03T19:52:20.122Z	S1 59589, S2 59646	`49f84ba545`	`5d4b7fb78b`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-03T19:52:22.777Z	S1 59589, S2 58991	`f78557be34`	`49f84ba545`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-03T19:52:24.934Z	S1 59432, S2 58991	`a5db32b715`	`f78557be34`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-03T19:52:26.996Z	S1 59432, S2 58929	`f014e9be13`	`a5db32b715`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-03T19:52:29.000Z	S1 59428, S2 58929	`af7125be53`	`f014e9be13`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-03T19:52:31.038Z	S1 59428, S2 58891	`0a0dd1eac6`	`af7125be53`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-03T19:52:33.098Z	S1 59368, S2 58891	`5bff137ea1`	`0a0dd1eac6`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-03T19:52:35.025Z	S1 59368, S2 58964	`9ff0b33dc4`	`5bff137ea1`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-03T19:52:36.991Z	S1 59402, S2 58964	`1623b4caf0`	`9ff0b33dc4`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-03T19:52:38.921Z	S1 59402, S2 59034	`73136d246e`	`1623b4caf0`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-03T19:52:40.912Z	S1 59411, S2 59034	`b4ccf071c5`	`73136d246e`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-03T19:52:42.872Z	S1 59411, S2 59074	`9c1ce76a1a`	`b4ccf071c5`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-03T19:52:44.833Z	S1 59450, S2 59074	`fac2ea2d0c`	`9c1ce76a1a`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-03T19:52:46.778Z	S1 59450, S2 59129	`d44df137d6`	`fac2ea2d0c`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-03T19:52:48.720Z	S1 59508, S2 59129	`8f457252ce`	`d44df137d6`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-03T19:52:50.660Z	S1 59508, S2 59189	`330701b1f2`	`8f457252ce`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-03T19:52:52.601Z	S1 59567, S2 59189	`77c18c1a5f`	`330701b1f2`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-03T19:52:54.545Z	S1 59567, S2 59245	`55ba01356c`	`77c18c1a5f`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-03T19:52:56.493Z	S1 59619, S2 59245	`f3647bfe08`	`55ba01356c`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-03T19:52:58.436Z	S1 59619, S2 59302	`5365b857fd`	`f3647bfe08`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-03T19:53:00.372Z	S1 59683, S2 59302	`94168de857`	`5365b857fd`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-03T19:53:02.314Z	S1 59683, S2 59360	`d1c08c86e6`	`94168de857`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-03T19:53:04.254Z	S1 59743, S2 59360	`12b54f8bb0`	`d1c08c86e6`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-03T19:53:06.183Z	S1 59743, S2 59431	`34e6c3f4ea`	`12b54f8bb0`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-03T19:53:08.117Z	S1 59809, S2 59431	`0f656f68a9`	`34e6c3f4ea`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-03T19:53:10.054Z	S1 59809, S2 59494	`a026b6acfe`	`0f656f68a9`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-03T19:53:11.983Z	S1 59880, S2 59494	`2e3077ce70`	`a026b6acfe`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-03T19:53:13.913Z	S1 59880, S2 59564	`c98583251e`	`2e3077ce70`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-03T19:53:15.840Z	S1 59953, S2 59564	`3a7a12e1ed`	`c98583251e`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-03T19:53:17.770Z	S1 59953, S2 59634	`f7ae882b73`	`3a7a12e1ed`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-03T19:53:19.699Z	S1 60024, S2 59634	`7cf3804b9f`	`f7ae882b73`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-03T19:53:21.627Z	S1 60024, S2 59706	`deb22aa5cc`	`7cf3804b9f`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-03T19:53:23.553Z	S1 60098, S2 59706	`80c9b31012`	`deb22aa5cc`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-03T19:53:25.488Z	S1 60098, S2 59771	`04b927f178`	`80c9b31012`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-03T19:53:27.417Z	S1 60169, S2 59771	`2f0c521f82`	`04b927f178`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-03T19:53:29.343Z	S1 60169, S2 59845	`7b77adc64f`	`2f0c521f82`	`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_01M6HFEP0PFF1BTAJ5GRV0627T

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

Verify set `set_01M6HFEP0PFF1BTAJ5GRV0627T`

Verified

Set checks

Game 1 `m_01M6HFEP0RFE9A8QR6CWV0GTS3`: verified

Game 2 `m_01M6HFEP0SEP7A8DKF3ENCC1GB`: verified

Check it yourself

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Verify set set_01M6HFEP0PFF1BTAJ5GRV0627T

Verified

Set checks

Game 1 m_01M6HFEP0RFE9A8QR6CWV0GTS3: verified

Game 2 m_01M6HFEP0SEP7A8DKF3ENCC1GB: verified

Check it yourself

Verify set `set_01M6HFEP0PFF1BTAJ5GRV0627T`

Game 1 `m_01M6HFEP0RFE9A8QR6CWV0GTS3`: verified

Game 2 `m_01M6HFEP0SEP7A8DKF3ENCC1GB`: verified