Verify set `set_01M75XK2D9EFC92QV0GDYMDVFJ`

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("8480954822422073626:set_01M75XK2D9EFC92QV0GDYMDVFJ") = 7a0e1a84a5b33870..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 2.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 0.0}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M75XK2DEED5BRH9YZAQVD1WY`: verified

✓	signatures	50 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..50, every prev_hash links
✓	move log	50 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	50 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

50 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-11T18:23:16.594Z	S1 59223, S2 60000	`c8770a01e5`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-11T18:23:19.096Z	S1 59223, S2 59498	`f80f310948`	`c8770a01e5`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-11T18:23:21.100Z	S1 59219, S2 59498	`f2c68aeb7b`	`f80f310948`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-11T18:23:23.117Z	S1 59219, S2 59481	`1209d2e9d2`	`f2c68aeb7b`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-11T18:23:25.101Z	S1 59235, S2 59481	`2b4e59a961`	`1209d2e9d2`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-11T18:23:27.036Z	S1 59235, S2 59546	`c79062572b`	`2b4e59a961`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-11T18:23:29.001Z	S1 59270, S2 59546	`a3660c9978`	`c79062572b`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-11T18:23:31.104Z	S1 59270, S2 59443	`bbe7cbddcb`	`a3660c9978`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-11T18:23:33.108Z	S1 59266, S2 59443	`03bc4d5bbe`	`bbe7cbddcb`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-11T18:23:35.127Z	S1 59266, S2 59424	`bf0aed47f7`	`03bc4d5bbe`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-11T18:23:37.112Z	S1 59281, S2 59424	`37c6b70f69`	`bf0aed47f7`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-11T18:23:39.124Z	S1 59281, S2 59412	`9a65725bf7`	`37c6b70f69`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-11T18:23:41.102Z	S1 59303, S2 59412	`e1bf721f3e`	`9a65725bf7`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-11T18:23:43.032Z	S1 59303, S2 59482	`03e38d0abd`	`e1bf721f3e`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-11T18:23:45.055Z	S1 59280, S2 59482	`5079d4bf2f`	`03e38d0abd`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-11T18:23:47.030Z	S1 59280, S2 59507	`836ae6e28c`	`5079d4bf2f`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-11T18:23:48.960Z	S1 59350, S2 59507	`b8d2b54fc4`	`836ae6e28c`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-11T18:23:51.007Z	S1 59350, S2 59460	`96f15d411e`	`b8d2b54fc4`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-11T18:23:52.938Z	S1 59419, S2 59460	`681a62f385`	`96f15d411e`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-11T18:23:54.900Z	S1 59419, S2 59498	`39a6a96f5d`	`681a62f385`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-11T18:23:56.825Z	S1 59494, S2 59498	`4e07d337b1`	`39a6a96f5d`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-11T18:23:58.796Z	S1 59494, S2 59527	`67fa25b57f`	`4e07d337b1`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-11T18:24:00.724Z	S1 59566, S2 59527	`a04f4e9d61`	`67fa25b57f`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-11T18:24:02.699Z	S1 59566, S2 59552	`ee96424b70`	`a04f4e9d61`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-11T18:24:04.799Z	S1 59466, S2 59552	`0ba52002c5`	`ee96424b70`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-11T18:24:06.824Z	S1 59466, S2 59527	`cd323a6d5a`	`0ba52002c5`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-11T18:24:08.831Z	S1 59459, S2 59527	`4c456cbf38`	`cd323a6d5a`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-11T18:24:10.792Z	S1 59459, S2 59566	`34ef57a963`	`4c456cbf38`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-11T18:24:12.753Z	S1 59498, S2 59566	`749f0266a1`	`34ef57a963`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-11T18:24:14.733Z	S1 59498, S2 59586	`4448fd37bb`	`749f0266a1`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-11T18:24:16.713Z	S1 59518, S2 59586	`bf3cf6c547`	`4448fd37bb`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-11T18:24:18.663Z	S1 59518, S2 59636	`b462eaf409`	`bf3cf6c547`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-11T18:24:20.616Z	S1 59565, S2 59636	`a5cb4625c7`	`b462eaf409`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-11T18:24:22.561Z	S1 59565, S2 59691	`60b2565b81`	`a5cb4625c7`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-11T18:24:24.506Z	S1 59620, S2 59691	`7319636a2a`	`60b2565b81`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-11T18:24:26.445Z	S1 59620, S2 59752	`32b91b9ae8`	`7319636a2a`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-11T18:24:28.387Z	S1 59678, S2 59752	`8cbccb7cd8`	`32b91b9ae8`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-11T18:24:30.321Z	S1 59678, S2 59818	`ff4888ecc9`	`8cbccb7cd8`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-11T18:24:32.263Z	S1 59736, S2 59818	`21a99bdcdc`	`ff4888ecc9`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-11T18:24:34.211Z	S1 59736, S2 59870	`52d22757e8`	`21a99bdcdc`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-11T18:24:36.152Z	S1 59795, S2 59870	`39e3c2438b`	`52d22757e8`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-11T18:24:38.078Z	S1 59795, S2 59944	`cd3d2bcb23`	`39e3c2438b`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-11T18:24:40.025Z	S1 59848, S2 59944	`6c41570113`	`cd3d2bcb23`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-11T18:24:41.958Z	S1 59848, S2 60011	`518e843957`	`6c41570113`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-11T18:24:43.888Z	S1 59918, S2 60011	`409a45c176`	`518e843957`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-11T18:24:45.823Z	S1 59918, S2 60076	`90894af1b9`	`409a45c176`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-11T18:24:47.748Z	S1 59993, S2 60076	`e30794d813`	`90894af1b9`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-11T18:24:49.677Z	S1 59993, S2 60147	`e18f3758e8`	`e30794d813`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-11T18:24:51.604Z	S1 60066, S2 60147	`764714a57b`	`e18f3758e8`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-11T18:24:53.529Z	S1 60066, S2 60222	`d5f78b1223`	`764714a57b`	`sk_4707cd57`

Game 2 `m_01M75XK2DHF6F9503YCGYZ54FE`: verified

✓	signatures	25 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..25, every prev_hash links
✓	move log	25 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	25 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

25 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-11T18:23:16.684Z	S1 59133, S2 60000	`d311726651`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-11T18:23:19.225Z	S1 59133, S2 59459	`fe9b94a00e`	`d311726651`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-11T18:23:21.219Z	S1 59139, S2 59459	`81a4f56cb6`	`fe9b94a00e`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-11T18:23:23.314Z	S1 59139, S2 59364	`63f7f329f7`	`81a4f56cb6`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-11T18:23:25.303Z	S1 59150, S2 59364	`d02d4efd3d`	`63f7f329f7`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-11T18:23:27.319Z	S1 59150, S2 59348	`efd1e56143`	`d02d4efd3d`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-11T18:23:29.303Z	S1 59166, S2 59348	`17fed8af25`	`efd1e56143`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-11T18:23:31.313Z	S1 59166, S2 59338	`12eca29711`	`17fed8af25`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-11T18:23:33.288Z	S1 59191, S2 59338	`65681c3171`	`12eca29711`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-11T18:23:35.220Z	S1 59191, S2 59406	`eae5b28a3d`	`65681c3171`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-11T18:23:37.322Z	S1 59089, S2 59406	`1d36964369`	`eae5b28a3d`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-11T18:23:39.297Z	S1 59089, S2 59431	`884dbfa8af`	`1d36964369`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-11T18:23:41.225Z	S1 59161, S2 59431	`d3b69e765c`	`884dbfa8af`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-11T18:23:43.207Z	S1 59161, S2 59449	`423a4a2c6a`	`d3b69e765c`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-11T18:23:45.236Z	S1 59132, S2 59449	`fa55ee2fb6`	`423a4a2c6a`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-11T18:23:47.224Z	S1 59132, S2 59461	`21c99b9ea4`	`fa55ee2fb6`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-11T18:23:49.236Z	S1 59120, S2 59461	`5b4b83ce41`	`21c99b9ea4`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-11T18:23:51.213Z	S1 59120, S2 59484	`22dceae5d7`	`5b4b83ce41`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-11T18:23:53.196Z	S1 59137, S2 59484	`014c3b3847`	`22dceae5d7`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-11T18:23:55.163Z	S1 59137, S2 59517	`52081bd8a7`	`014c3b3847`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-11T18:23:57.102Z	S1 59198, S2 59517	`a70256f2a3`	`52081bd8a7`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-11T18:23:59.065Z	S1 59198, S2 59554	`57db36060f`	`a70256f2a3`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-11T18:24:01.103Z	S1 59160, S2 59554	`3825edcd75`	`57db36060f`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-11T18:24:03.068Z	S1 59160, S2 59589	`59bea8a2f8`	`3825edcd75`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-11T18:24:05.049Z	S1 59179, S2 59589	`d02ac0cc9a`	`59bea8a2f8`	`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_01M75XK2D9EFC92QV0GDYMDVFJ

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

Verify set `set_01M75XK2D9EFC92QV0GDYMDVFJ`

Verified

Set checks

Game 1 `m_01M75XK2DEED5BRH9YZAQVD1WY`: verified

Game 2 `m_01M75XK2DHF6F9503YCGYZ54FE`: verified

Check it yourself

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Verify set set_01M75XK2D9EFC92QV0GDYMDVFJ

Verified

Set checks

Game 1 m_01M75XK2DEED5BRH9YZAQVD1WY: verified

Game 2 m_01M75XK2DHF6F9503YCGYZ54FE: verified

Check it yourself

Verify set `set_01M75XK2D9EFC92QV0GDYMDVFJ`

Game 1 `m_01M75XK2DEED5BRH9YZAQVD1WY`: verified

Game 2 `m_01M75XK2DHF6F9503YCGYZ54FE`: verified