Verify set `set_01M6ZQD6X4FWX8QF3XRAV0VJKM`

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("1098749274895087940:set_01M6ZQD6X4FWX8QF3XRAV0VJKM") = f38732d836aeb340..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 33, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 21}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6ZQD6X7FJRAGR41VAKSAP6Z`: 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 Exhibition1	1	2026-11-09T08:39:45.943Z	S1 59825, S2 60000	`52eabf3735`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-09T08:39:48.130Z	S1 59825, S2 59813	`ca0dd6fe00`	`52eabf3735`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-09T08:39:50.306Z	S1 59649, S2 59813	`b3ebaeea1f`	`ca0dd6fe00`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-09T08:39:52.401Z	S1 59649, S2 59718	`1e1213fc41`	`b3ebaeea1f`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-09T08:39:54.608Z	S1 59442, S2 59718	`2a702ddcc4`	`1e1213fc41`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-09T08:39:56.554Z	S1 59442, S2 59772	`0bbda51620`	`2a702ddcc4`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-09T08:39:58.621Z	S1 59375, S2 59772	`7cc3ea48bd`	`0bbda51620`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-09T08:40:00.605Z	S1 59375, S2 59788	`3639237943`	`7cc3ea48bd`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-09T08:40:02.566Z	S1 59414, S2 59788	`909790a69a`	`3639237943`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-09T08:40:04.712Z	S1 59414, S2 59642	`a71eee1e90`	`909790a69a`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-09T08:40:06.706Z	S1 59420, S2 59642	`40b91af9e6`	`a71eee1e90`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-09T08:40:08.703Z	S1 59420, S2 59645	`50b4dba4d1`	`40b91af9e6`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-09T08:40:10.713Z	S1 59410, S2 59645	`857da4648f`	`50b4dba4d1`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-09T08:40:12.698Z	S1 59410, S2 59660	`37354d592b`	`857da4648f`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-09T08:40:14.713Z	S1 59395, S2 59660	`c176e7733f`	`37354d592b`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-09T08:40:16.696Z	S1 59395, S2 59677	`8bb7b8e281`	`c176e7733f`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-09T08:40:18.702Z	S1 59389, S2 59677	`d6006b5a65`	`8bb7b8e281`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-09T08:40:20.630Z	S1 59389, S2 59749	`c23594530a`	`d6006b5a65`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-09T08:40:22.561Z	S1 59458, S2 59749	`063b7ab84a`	`c23594530a`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-09T08:40:24.533Z	S1 59458, S2 59777	`4f8c56c5ac`	`063b7ab84a`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-09T08:40:26.536Z	S1 59455, S2 59777	`6437bc4c4a`	`4f8c56c5ac`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-09T08:40:28.627Z	S1 59455, S2 59686	`d4d78e88b0`	`6437bc4c4a`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-09T08:40:30.559Z	S1 59523, S2 59686	`df493054d5`	`d4d78e88b0`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-09T08:40:32.601Z	S1 59523, S2 59644	`637e0b2839`	`df493054d5`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-09T08:40:34.700Z	S1 59424, S2 59644	`bd35d93bf4`	`637e0b2839`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-09T08:40:36.673Z	S1 59424, S2 59671	`7c6395735c`	`bd35d93bf4`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-09T08:40:38.621Z	S1 59476, S2 59671	`466009d642`	`7c6395735c`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-09T08:40:40.601Z	S1 59476, S2 59691	`13c5b87824`	`466009d642`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-09T08:40:42.613Z	S1 59464, S2 59691	`98c9c86060`	`13c5b87824`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-09T08:40:44.607Z	S1 59464, S2 59697	`89d1c302ed`	`98c9c86060`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-09T08:40:46.535Z	S1 59536, S2 59697	`246087d190`	`89d1c302ed`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-09T08:40:48.525Z	S1 59536, S2 59707	`ef9544e2ef`	`246087d190`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-09T08:40:50.519Z	S1 59542, S2 59707	`3487098a30`	`ef9544e2ef`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-09T08:40:52.496Z	S1 59542, S2 59730	`a607626ce8`	`3487098a30`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-09T08:40:54.497Z	S1 59541, S2 59730	`471b0d1635`	`a607626ce8`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-09T08:40:56.462Z	S1 59541, S2 59765	`9b6fea384b`	`471b0d1635`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-09T08:40:58.404Z	S1 59599, S2 59765	`85afdd4f95`	`9b6fea384b`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-09T08:41:00.353Z	S1 59599, S2 59816	`1b9648425f`	`85afdd4f95`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-09T08:41:02.382Z	S1 59570, S2 59816	`ecdcfa0631`	`1b9648425f`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-09T08:41:04.504Z	S1 59570, S2 59694	`4912aee6ac`	`ecdcfa0631`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-09T08:41:06.466Z	S1 59608, S2 59694	`a938c5dbbd`	`4912aee6ac`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-09T08:41:08.399Z	S1 59608, S2 59761	`0de5a6a4fe`	`a938c5dbbd`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-09T08:41:10.338Z	S1 59669, S2 59761	`663d6084af`	`0de5a6a4fe`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-09T08:41:12.284Z	S1 59669, S2 59815	`a8d26cac34`	`663d6084af`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-09T08:41:14.221Z	S1 59732, S2 59815	`23d4a5caf2`	`a8d26cac34`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-09T08:41:16.162Z	S1 59732, S2 59874	`d0034c5871`	`23d4a5caf2`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-09T08:41:18.105Z	S1 59789, S2 59874	`913a617777`	`d0034c5871`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-09T08:41:20.037Z	S1 59789, S2 59942	`ed381d81a5`	`913a617777`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-09T08:41:21.971Z	S1 59855, S2 59942	`fb2b072e29`	`ed381d81a5`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-09T08:41:23.902Z	S1 59855, S2 60011	`9acebef042`	`fb2b072e29`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-09T08:41:25.831Z	S1 59926, S2 60011	`7e2e0a8f8c`	`9acebef042`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-09T08:41:27.764Z	S1 59926, S2 60078	`303ab198c6`	`7e2e0a8f8c`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-09T08:41:29.695Z	S1 59995, S2 60078	`b7499c966b`	`303ab198c6`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-09T08:41:31.624Z	S1 59995, S2 60149	`51bf94acd3`	`b7499c966b`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-09T08:41:33.556Z	S1 60063, S2 60149	`7c04b8c8f6`	`51bf94acd3`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-09T08:41:35.485Z	S1 60063, S2 60220	`3b8ab434f4`	`7c04b8c8f6`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-09T08:41:37.421Z	S1 60127, S2 60220	`58c40a4ae9`	`3b8ab434f4`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-09T08:41:39.354Z	S1 60127, S2 60287	`c024eab375`	`58c40a4ae9`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-09T08:41:41.281Z	S1 60200, S2 60287	`f32847f2dd`	`c024eab375`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-09T08:41:43.207Z	S1 60200, S2 60361	`8f7be70fbe`	`f32847f2dd`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-09T08:41:45.145Z	S1 60262, S2 60361	`611b239743`	`8f7be70fbe`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-09T08:41:47.086Z	S1 60262, S2 60420	`0cd4c13f28`	`611b239743`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-09T08:41:49.019Z	S1 60329, S2 60420	`4a55517ed1`	`0cd4c13f28`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-09T08:41:50.955Z	S1 60329, S2 60484	`57ad796c76`	`4a55517ed1`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-09T08:41:52.881Z	S1 60403, S2 60484	`a7513809e3`	`57ad796c76`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-09T08:41:54.810Z	S1 60403, S2 60555	`fd8e742e78`	`a7513809e3`	`sk_4707cd57`

Game 2 `m_01M6ZQD6XDEH9BJ6W71AQT51VE`: verified

✓	signatures	42 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..42, every prev_hash links
✓	move log	42 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	42 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

42 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-09T08:39:46.008Z	S1 59760, S2 60000	`7f6504fc97`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-09T08:39:48.214Z	S1 59760, S2 59794	`7109d1088b`	`7f6504fc97`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-09T08:39:50.306Z	S1 59668, S2 59794	`6299d8f70e`	`7109d1088b`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-09T08:39:52.403Z	S1 59668, S2 59697	`c79603946f`	`6299d8f70e`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-09T08:39:54.621Z	S1 59450, S2 59697	`07006b9ab4`	`c79603946f`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-09T08:39:56.576Z	S1 59450, S2 59742	`12f139e0de`	`07006b9ab4`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-09T08:39:58.626Z	S1 59400, S2 59742	`7b763a5f13`	`12f139e0de`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-09T08:40:00.735Z	S1 59400, S2 59633	`0224188922`	`7b763a5f13`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-09T08:40:02.794Z	S1 59341, S2 59633	`0328bb20cf`	`0224188922`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-09T08:40:05.013Z	S1 59341, S2 59414	`114634f335`	`0328bb20cf`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-09T08:40:07.009Z	S1 59345, S2 59414	`e73608800a`	`114634f335`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-09T08:40:09.022Z	S1 59345, S2 59401	`2efce7e564`	`e73608800a`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-09T08:40:11.019Z	S1 59348, S2 59401	`ca5c51007b`	`2efce7e564`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-09T08:40:13.027Z	S1 59348, S2 59393	`8f88349c12`	`ca5c51007b`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-09T08:40:15.026Z	S1 59349, S2 59393	`f669a0278d`	`8f88349c12`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-09T08:40:16.955Z	S1 59349, S2 59464	`1052b1a83a`	`f669a0278d`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-09T08:40:18.883Z	S1 59421, S2 59464	`018cd90ffc`	`1052b1a83a`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-09T08:40:20.848Z	S1 59421, S2 59499	`906b164be4`	`018cd90ffc`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-09T08:40:22.839Z	S1 59430, S2 59499	`810efc9b80`	`906b164be4`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-09T08:40:24.919Z	S1 59430, S2 59419	`052b3f9fb2`	`810efc9b80`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-09T08:40:26.860Z	S1 59489, S2 59419	`ed96402444`	`052b3f9fb2`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-09T08:40:28.913Z	S1 59489, S2 59366	`5236060d25`	`ed96402444`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-09T08:40:30.930Z	S1 59472, S2 59366	`1d0a404c28`	`5236060d25`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-09T08:40:32.893Z	S1 59472, S2 59403	`67dab7c2c3`	`1d0a404c28`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-09T08:40:34.828Z	S1 59537, S2 59403	`b48854d8f5`	`67dab7c2c3`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-09T08:40:36.803Z	S1 59537, S2 59428	`89b4711426`	`b48854d8f5`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-09T08:40:38.827Z	S1 59513, S2 59428	`92b75e5fb6`	`89b4711426`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-09T08:40:40.801Z	S1 59513, S2 59454	`416cee4c57`	`92b75e5fb6`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-09T08:40:42.730Z	S1 59584, S2 59454	`d9aabb9825`	`416cee4c57`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-09T08:40:44.663Z	S1 59584, S2 59521	`c423fcd8ab`	`d9aabb9825`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-09T08:40:46.727Z	S1 59520, S2 59521	`d4271eae43`	`c423fcd8ab`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-09T08:40:48.717Z	S1 59520, S2 59531	`1e37731ba5`	`d4271eae43`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-09T08:40:50.653Z	S1 59584, S2 59531	`3319c0fe63`	`1e37731ba5`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-09T08:40:52.615Z	S1 59584, S2 59569	`5ce45cc0ba`	`3319c0fe63`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-09T08:40:54.609Z	S1 59590, S2 59569	`3890433b35`	`5ce45cc0ba`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-09T08:40:56.562Z	S1 59590, S2 59616	`0c8dfdf643`	`3890433b35`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-09T08:40:58.491Z	S1 59661, S2 59616	`df5b4aa932`	`0c8dfdf643`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-09T08:41:00.499Z	S1 59661, S2 59608	`b0e94e142d`	`df5b4aa932`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-09T08:41:02.477Z	S1 59683, S2 59608	`3591b02aa0`	`b0e94e142d`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-09T08:41:04.627Z	S1 59683, S2 59458	`2636587a0e`	`3591b02aa0`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-09T08:41:06.564Z	S1 59746, S2 59458	`9221fa9a5f`	`2636587a0e`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-09T08:41:08.498Z	S1 59746, S2 59524	`67ae39d9dc`	`9221fa9a5f`	`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_01M6ZQD6X4FWX8QF3XRAV0VJKM

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

Verify set `set_01M6ZQD6X4FWX8QF3XRAV0VJKM`

Verified

Set checks

Game 1 `m_01M6ZQD6X7FJRAGR41VAKSAP6Z`: verified

Game 2 `m_01M6ZQD6XDEH9BJ6W71AQT51VE`: verified

Check it yourself

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Verify set set_01M6ZQD6X4FWX8QF3XRAV0VJKM

Verified

Set checks

Game 1 m_01M6ZQD6X7FJRAGR41VAKSAP6Z: verified

Game 2 m_01M6ZQD6XDEH9BJ6W71AQT51VE: verified

Check it yourself

Verify set `set_01M6ZQD6X4FWX8QF3XRAV0VJKM`

Game 1 `m_01M6ZQD6X7FJRAGR41VAKSAP6Z`: verified

Game 2 `m_01M6ZQD6XDEH9BJ6W71AQT51VE`: verified