Verify set `set_01M7DXZG4XE7D98FZDW5VA0C6Z`

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("5560871879193228080:set_01M7DXZG4XE7D98FZDW5VA0C6Z") = a35c7de479160626..., 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 40, fee 0

Game 1 `m_01M7DXZG53F088NMFJF4D5F907`: verified

✓	signatures	70 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..70, every prev_hash links
✓	move log	70 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	70 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

70 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-14T21:03:58.710Z	S1 59848, S2 60000	`a99d0be205`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-14T21:04:00.931Z	S1 59848, S2 59779	`f19039b811`	`a99d0be205`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-14T21:04:03.022Z	S1 59757, S2 59779	`bcf5852df0`	`f19039b811`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-14T21:04:05.134Z	S1 59757, S2 59667	`31413e8f70`	`bcf5852df0`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-14T21:04:07.322Z	S1 59569, S2 59667	`054a504a18`	`31413e8f70`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-14T21:04:09.400Z	S1 59569, S2 59589	`c3194d0f72`	`054a504a18`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-14T21:04:11.409Z	S1 59560, S2 59589	`5174230476`	`c3194d0f72`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-14T21:04:13.351Z	S1 59560, S2 59647	`d184405d1f`	`5174230476`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-14T21:04:15.332Z	S1 59579, S2 59647	`0243966489`	`d184405d1f`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-14T21:04:17.602Z	S1 59579, S2 59377	`e179fc9cd4`	`0243966489`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-14T21:04:19.601Z	S1 59580, S2 59377	`972eccdcd1`	`e179fc9cd4`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-14T21:04:21.699Z	S1 59580, S2 59279	`95888307f4`	`972eccdcd1`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-14T21:04:23.707Z	S1 59572, S2 59279	`48e3eeda18`	`95888307f4`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-14T21:04:25.634Z	S1 59572, S2 59352	`30cf0cfe4d`	`48e3eeda18`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-14T21:04:27.729Z	S1 59477, S2 59352	`573e8b0bdc`	`30cf0cfe4d`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-14T21:04:29.913Z	S1 59477, S2 59168	`7f28a1c622`	`573e8b0bdc`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-14T21:04:32.027Z	S1 59363, S2 59168	`646f3bb493`	`7f28a1c622`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-14T21:04:34.026Z	S1 59363, S2 59169	`cd94eb9989`	`646f3bb493`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-14T21:04:36.104Z	S1 59285, S2 59169	`e168cd5b0e`	`cd94eb9989`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-14T21:04:38.039Z	S1 59285, S2 59234	`4d5deab468`	`e168cd5b0e`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-14T21:04:40.008Z	S1 59316, S2 59234	`47e3bd02f5`	`4d5deab468`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-14T21:04:41.997Z	S1 59316, S2 59245	`9ec2400854`	`47e3bd02f5`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-14T21:04:43.924Z	S1 59389, S2 59245	`2ce1540759`	`9ec2400854`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-14T21:04:45.915Z	S1 59389, S2 59254	`c2033f9741`	`2ce1540759`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-14T21:04:47.924Z	S1 59380, S2 59254	`f2a1dcc6c5`	`c2033f9741`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-14T21:04:49.912Z	S1 59380, S2 59266	`ba6f4eae5f`	`f2a1dcc6c5`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-14T21:04:51.909Z	S1 59383, S2 59266	`70948a6630`	`ba6f4eae5f`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-14T21:04:53.860Z	S1 59383, S2 59315	`ec7e144146`	`70948a6630`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-14T21:04:55.820Z	S1 59423, S2 59315	`397cc45926`	`ec7e144146`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-14T21:04:57.814Z	S1 59423, S2 59321	`be5c4c8684`	`397cc45926`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-14T21:04:59.804Z	S1 59433, S2 59321	`f981c33f05`	`be5c4c8684`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-14T21:05:01.813Z	S1 59433, S2 59312	`3fd1a6fd5f`	`f981c33f05`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-14T21:05:03.776Z	S1 59470, S2 59312	`5e46e43824`	`3fd1a6fd5f`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-14T21:05:05.745Z	S1 59470, S2 59343	`fde87aad11`	`5e46e43824`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-14T21:05:07.706Z	S1 59509, S2 59343	`87c19c2d74`	`fde87aad11`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-14T21:05:09.653Z	S1 59509, S2 59396	`9c923b90e7`	`87c19c2d74`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-14T21:05:11.597Z	S1 59565, S2 59396	`9ad7f25156`	`9c923b90e7`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-14T21:05:13.538Z	S1 59565, S2 59455	`abbe4dd37a`	`9ad7f25156`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-14T21:05:15.475Z	S1 59628, S2 59455	`0c248151ab`	`abbe4dd37a`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-14T21:05:17.405Z	S1 59628, S2 59525	`eb69290858`	`0c248151ab`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-14T21:05:19.363Z	S1 59670, S2 59525	`fc3c7ea53f`	`eb69290858`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-14T21:05:21.300Z	S1 59670, S2 59588	`829103f698`	`fc3c7ea53f`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-14T21:05:23.244Z	S1 59726, S2 59588	`e180b02157`	`829103f698`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-14T21:05:25.184Z	S1 59726, S2 59648	`32a7ed0ddc`	`e180b02157`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-14T21:05:27.127Z	S1 59783, S2 59648	`27898c6188`	`32a7ed0ddc`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-14T21:05:29.057Z	S1 59783, S2 59718	`c1528faf57`	`27898c6188`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-14T21:05:30.998Z	S1 59842, S2 59718	`24cb2ba010`	`c1528faf57`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-14T21:05:32.945Z	S1 59842, S2 59771	`1bbb978684`	`24cb2ba010`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-14T21:05:34.880Z	S1 59907, S2 59771	`eba9db5ea0`	`1bbb978684`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-14T21:05:36.809Z	S1 59907, S2 59842	`4a1ba0707b`	`eba9db5ea0`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-14T21:05:38.753Z	S1 59963, S2 59842	`69572bfa6f`	`4a1ba0707b`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-14T21:05:40.687Z	S1 59963, S2 59908	`12b7b39982`	`69572bfa6f`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-14T21:05:42.617Z	S1 60033, S2 59908	`e3d0940803`	`12b7b39982`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-14T21:05:44.544Z	S1 60033, S2 59981	`607c6531ca`	`e3d0940803`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-14T21:05:46.469Z	S1 60108, S2 59981	`64046e9f02`	`607c6531ca`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-14T21:05:48.398Z	S1 60108, S2 60052	`dbd14ad994`	`64046e9f02`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-14T21:05:50.326Z	S1 60180, S2 60052	`f2d9e92810`	`dbd14ad994`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-14T21:05:52.254Z	S1 60180, S2 60124	`1c58e8cd41`	`f2d9e92810`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-14T21:05:54.196Z	S1 60238, S2 60124	`c7001025d2`	`1c58e8cd41`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-14T21:05:56.125Z	S1 60238, S2 60195	`fb3a2266d3`	`c7001025d2`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-14T21:05:58.054Z	S1 60309, S2 60195	`028eb62d18`	`fb3a2266d3`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-14T21:05:59.980Z	S1 60309, S2 60269	`44375d5b8e`	`028eb62d18`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-14T21:06:02.059Z	S1 60230, S2 60269	`e86dbbca08`	`44375d5b8e`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-14T21:06:04.242Z	S1 60230, S2 60086	`f0492c8ef0`	`e86dbbca08`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-14T21:06:06.220Z	S1 60252, S2 60086	`a93c128326`	`f0492c8ef0`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-14T21:06:08.147Z	S1 60252, S2 60159	`92a4c6000d`	`a93c128326`	`sk_4707cd57`
67	move	S1 Exhibition1	67	2026-11-14T21:06:10.075Z	S1 60324, S2 60159	`c9e6a4b9c9`	`92a4c6000d`	`sk_4707cd57`
68	move	S2 Exhibition2	68	2026-11-14T21:06:12.000Z	S1 60324, S2 60234	`b3bb0ccaf1`	`c9e6a4b9c9`	`sk_4707cd57`
69	move	S1 Exhibition1	69	2026-11-14T21:06:13.931Z	S1 60393, S2 60234	`db79f395fd`	`b3bb0ccaf1`	`sk_4707cd57`
70	move	S2 Exhibition2	70	2026-11-14T21:06:15.862Z	S1 60393, S2 60303	`2c2d1c0981`	`db79f395fd`	`sk_4707cd57`

Game 2 `m_01M7DXZG55FTK914RBZ4D9RQ6D`: verified

✓	signatures	29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..29, every prev_hash links
✓	move log	29 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	29 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

29 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-14T21:03:58.706Z	S1 59852, S2 60000	`76a03fb7eb`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-14T21:04:00.919Z	S1 59852, S2 59787	`95be2f7c58`	`76a03fb7eb`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-14T21:04:03.012Z	S1 59759, S2 59787	`487c942cf6`	`95be2f7c58`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-14T21:04:05.200Z	S1 59759, S2 59599	`a2339c6f79`	`487c942cf6`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-14T21:04:07.323Z	S1 59636, S2 59599	`c916c6d70a`	`a2339c6f79`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-14T21:04:09.398Z	S1 59636, S2 59524	`c51788092b`	`c916c6d70a`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-14T21:04:11.330Z	S1 59704, S2 59524	`44526dc2fa`	`c51788092b`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-14T21:04:13.305Z	S1 59704, S2 59549	`d80b09dc6d`	`44526dc2fa`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-14T21:04:15.396Z	S1 59613, S2 59549	`920490156b`	`d80b09dc6d`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-14T21:04:17.603Z	S1 59613, S2 59342	`7569b62afe`	`920490156b`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-14T21:04:19.599Z	S1 59617, S2 59342	`1e7e96431d`	`7569b62afe`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-14T21:04:21.632Z	S1 59617, S2 59309	`8c87a42a7b`	`1e7e96431d`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-14T21:04:23.603Z	S1 59646, S2 59309	`dfb215e967`	`8c87a42a7b`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-14T21:04:25.566Z	S1 59646, S2 59346	`f8ba90eae8`	`dfb215e967`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-14T21:04:27.801Z	S1 59411, S2 59346	`15687877a2`	`f8ba90eae8`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-14T21:04:29.929Z	S1 59411, S2 59218	`d2391a2627`	`15687877a2`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-14T21:04:32.023Z	S1 59317, S2 59218	`16e06e0c80`	`d2391a2627`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-14T21:04:34.117Z	S1 59317, S2 59124	`74e2bdfeab`	`16e06e0c80`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-14T21:04:36.218Z	S1 59216, S2 59124	`f347ffb215`	`74e2bdfeab`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-14T21:04:38.217Z	S1 59216, S2 59125	`3199e1f5a6`	`f347ffb215`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-14T21:04:40.229Z	S1 59204, S2 59125	`f95ce62c51`	`3199e1f5a6`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-14T21:04:42.211Z	S1 59204, S2 59143	`905fd1ae4d`	`f95ce62c51`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-14T21:04:44.212Z	S1 59203, S2 59143	`7852dc3bd7`	`905fd1ae4d`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-14T21:04:46.179Z	S1 59203, S2 59176	`e2452c3e34`	`7852dc3bd7`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-14T21:04:48.135Z	S1 59247, S2 59176	`ecb2df9aed`	`e2452c3e34`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-14T21:04:50.063Z	S1 59247, S2 59248	`febc2b8d49`	`ecb2df9aed`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-14T21:04:52.006Z	S1 59304, S2 59248	`903a713f22`	`febc2b8d49`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-14T21:04:53.931Z	S1 59304, S2 59323	`5920756f82`	`903a713f22`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-14T21:04:55.895Z	S1 59340, S2 59323	`60ba95f035`	`5920756f82`	`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_01M7DXZG4XE7D98FZDW5VA0C6Z

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

Verify set `set_01M7DXZG4XE7D98FZDW5VA0C6Z`

Verified

Set checks

Game 1 `m_01M7DXZG53F088NMFJF4D5F907`: verified

Game 2 `m_01M7DXZG55FTK914RBZ4D9RQ6D`: verified

Check it yourself

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Verify set set_01M7DXZG4XE7D98FZDW5VA0C6Z

Verified

Set checks

Game 1 m_01M7DXZG53F088NMFJF4D5F907: verified

Game 2 m_01M7DXZG55FTK914RBZ4D9RQ6D: verified

Check it yourself

Verify set `set_01M7DXZG4XE7D98FZDW5VA0C6Z`

Game 1 `m_01M7DXZG53F088NMFJF4D5F907`: verified

Game 2 `m_01M7DXZG55FTK914RBZ4D9RQ6D`: verified