Verify set `set_01M6QRA1J9E2395VFQNZD0T7W1`

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("4862280493626429449:set_01M6QRA1J9E2395VFQNZD0T7W1") = bd04b898806760e7..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 0.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 2.0}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M6QRA1JBFMPB69GSXXCGY4GJ`: verified

✓	signatures	19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..19, every prev_hash links
✓	move log	19 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	19 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

19 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-06T06:21:35.232Z	S1 59885, S2 60000	`6008972417`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-06T06:21:37.412Z	S1 59885, S2 59820	`189efbec35`	`6008972417`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-06T06:21:39.522Z	S1 59775, S2 59820	`2a9b95e76d`	`189efbec35`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-06T06:21:41.630Z	S1 59775, S2 59712	`1d40e1313d`	`2a9b95e76d`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-06T06:21:43.732Z	S1 59673, S2 59712	`962450463f`	`1d40e1313d`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-06T06:21:45.898Z	S1 59673, S2 59546	`1b974c8b8f`	`962450463f`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-06T06:21:47.932Z	S1 59639, S2 59546	`d8510c7dc2`	`1b974c8b8f`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-06T06:21:50.031Z	S1 59639, S2 59447	`b349dd3b0d`	`d8510c7dc2`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-06T06:21:52.119Z	S1 59551, S2 59447	`5c636b68e8`	`b349dd3b0d`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-06T06:21:54.122Z	S1 59551, S2 59444	`f554063e08`	`5c636b68e8`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-06T06:21:56.114Z	S1 59559, S2 59444	`f071f4aefd`	`f554063e08`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-06T06:21:58.202Z	S1 59559, S2 59356	`9aea7dc608`	`f071f4aefd`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-06T06:22:00.220Z	S1 59541, S2 59356	`870a0c1d7b`	`9aea7dc608`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-06T06:22:02.710Z	S1 59541, S2 58866	`046b14ee45`	`870a0c1d7b`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-06T06:22:04.711Z	S1 59540, S2 58866	`0217eed40f`	`046b14ee45`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-06T06:22:06.638Z	S1 59540, S2 58939	`7ff3e0a6fa`	`0217eed40f`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-06T06:22:08.699Z	S1 59479, S2 58939	`e55f22e4be`	`7ff3e0a6fa`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-06T06:22:10.668Z	S1 59479, S2 58970	`054e17fcd9`	`e55f22e4be`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-06T06:22:12.610Z	S1 59537, S2 58970	`a192fe4b48`	`054e17fcd9`	`sk_4707cd57`

Game 2 `m_01M6QRA1JCFVG8C8BE8WM7QHHR`: verified

✓	signatures	60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..60, every prev_hash links
✓	move log	60 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	60 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

60 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-06T06:21:35.233Z	S1 59884, S2 60000	`521419f968`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-06T06:21:37.400Z	S1 59884, S2 59833	`1b1780d801`	`521419f968`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-06T06:21:39.503Z	S1 59781, S2 59833	`561e4c4139`	`1b1780d801`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-06T06:21:41.634Z	S1 59781, S2 59702	`39dec53536`	`561e4c4139`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-06T06:21:43.801Z	S1 59614, S2 59702	`af5ec1ca16`	`39dec53536`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-06T06:21:45.918Z	S1 59614, S2 59585	`d5055c97cd`	`af5ec1ca16`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-06T06:21:48.000Z	S1 59532, S2 59585	`3cc9b6dcff`	`d5055c97cd`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-06T06:21:50.099Z	S1 59532, S2 59486	`bb77b308ea`	`3cc9b6dcff`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-06T06:21:52.121Z	S1 59510, S2 59486	`add851bded`	`bb77b308ea`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-06T06:21:54.121Z	S1 59510, S2 59486	`b5ea573f6d`	`add851bded`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-06T06:21:56.123Z	S1 59508, S2 59486	`b324fa3423`	`b5ea573f6d`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-06T06:21:58.201Z	S1 59508, S2 59408	`b5b57c2604`	`b324fa3423`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-06T06:22:00.162Z	S1 59547, S2 59408	`ebc28b532b`	`b5b57c2604`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-06T06:22:02.520Z	S1 59547, S2 59050	`3640db3746`	`ebc28b532b`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-06T06:22:04.576Z	S1 59491, S2 59050	`7e8089decb`	`3640db3746`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-06T06:22:06.538Z	S1 59491, S2 59088	`f52a673d4d`	`7e8089decb`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-06T06:22:08.603Z	S1 59426, S2 59088	`e7cab56a17`	`f52a673d4d`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-06T06:22:10.703Z	S1 59426, S2 58988	`7ad7c04ec1`	`e7cab56a17`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-06T06:22:12.700Z	S1 59429, S2 58988	`09b875abab`	`7ad7c04ec1`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-06T06:22:14.661Z	S1 59429, S2 59027	`8f838aadc0`	`09b875abab`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-06T06:22:16.621Z	S1 59469, S2 59027	`5e1ee65857`	`8f838aadc0`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-06T06:22:18.596Z	S1 59469, S2 59052	`af4c6faab7`	`5e1ee65857`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-06T06:22:20.557Z	S1 59508, S2 59052	`874521b29e`	`af4c6faab7`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-06T06:22:22.532Z	S1 59508, S2 59077	`e037dd5ae6`	`874521b29e`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-06T06:22:24.491Z	S1 59549, S2 59077	`a4b2f199df`	`e037dd5ae6`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-06T06:22:26.447Z	S1 59549, S2 59121	`802254598f`	`a4b2f199df`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-06T06:22:28.401Z	S1 59595, S2 59121	`7c1403534c`	`802254598f`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-06T06:22:30.349Z	S1 59595, S2 59173	`1b883ebf11`	`7c1403534c`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-06T06:22:32.291Z	S1 59653, S2 59173	`2ac65b9d84`	`1b883ebf11`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-06T06:22:34.231Z	S1 59653, S2 59233	`3cf539f975`	`2ac65b9d84`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-06T06:22:36.183Z	S1 59701, S2 59233	`b1377b7175`	`3cf539f975`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-06T06:22:38.195Z	S1 59701, S2 59221	`62d9d92b81`	`b1377b7175`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-06T06:22:40.143Z	S1 59753, S2 59221	`5a6f2db0b2`	`62d9d92b81`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-06T06:22:42.084Z	S1 59753, S2 59280	`37b5d2506e`	`5a6f2db0b2`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-06T06:22:44.023Z	S1 59814, S2 59280	`78ce9c8c93`	`37b5d2506e`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-06T06:22:45.961Z	S1 59814, S2 59342	`45a3ee79c4`	`78ce9c8c93`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-06T06:22:47.898Z	S1 59877, S2 59342	`b6b1eec818`	`45a3ee79c4`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-06T06:22:49.839Z	S1 59877, S2 59401	`b7cf3c76e2`	`b6b1eec818`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-06T06:22:51.776Z	S1 59940, S2 59401	`9724c05269`	`b7cf3c76e2`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-06T06:22:53.717Z	S1 59940, S2 59460	`617f27026b`	`9724c05269`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-06T06:22:55.660Z	S1 59997, S2 59460	`2bda5a061f`	`617f27026b`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-06T06:22:57.640Z	S1 59997, S2 59480	`72bb4bdd84`	`2bda5a061f`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-06T06:22:59.578Z	S1 60059, S2 59480	`90633afef1`	`72bb4bdd84`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-06T06:23:01.560Z	S1 60059, S2 59498	`59ebacc345`	`90633afef1`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-06T06:23:03.522Z	S1 60097, S2 59498	`6df25a9d8a`	`59ebacc345`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-06T06:23:05.470Z	S1 60097, S2 59550	`92c25939be`	`6df25a9d8a`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-06T06:23:07.403Z	S1 60164, S2 59550	`fb7f4aae8b`	`92c25939be`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-06T06:23:09.347Z	S1 60164, S2 59606	`7c76310eee`	`fb7f4aae8b`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-06T06:23:11.282Z	S1 60229, S2 59606	`de02eb3a45`	`7c76310eee`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-06T06:23:13.215Z	S1 60229, S2 59673	`9c98a3f5fc`	`de02eb3a45`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-06T06:23:15.152Z	S1 60292, S2 59673	`76076a0fad`	`9c98a3f5fc`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-06T06:23:17.081Z	S1 60292, S2 59744	`35db82faa7`	`76076a0fad`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-06T06:23:19.010Z	S1 60363, S2 59744	`4b864e17d7`	`35db82faa7`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-06T06:23:20.950Z	S1 60363, S2 59804	`9d4715f52b`	`4b864e17d7`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-06T06:23:22.875Z	S1 60438, S2 59804	`efd229fd44`	`9d4715f52b`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-06T06:23:24.805Z	S1 60438, S2 59874	`9808545c29`	`efd229fd44`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-06T06:23:26.735Z	S1 60508, S2 59874	`d966d6a3d1`	`9808545c29`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-06T06:23:28.660Z	S1 60508, S2 59949	`a44b1b7972`	`d966d6a3d1`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-06T06:23:30.586Z	S1 60582, S2 59949	`4c9713c71b`	`a44b1b7972`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-06T06:23:32.512Z	S1 60582, S2 60023	`51a7b71e50`	`4c9713c71b`	`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_01M6QRA1J9E2395VFQNZD0T7W1

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

Verify set `set_01M6QRA1J9E2395VFQNZD0T7W1`

Verified

Set checks

Game 1 `m_01M6QRA1JBFMPB69GSXXCGY4GJ`: verified

Game 2 `m_01M6QRA1JCFVG8C8BE8WM7QHHR`: verified

Check it yourself

Menu

Play

Watch

Learn

Verify set set_01M6QRA1J9E2395VFQNZD0T7W1

Verified

Set checks

Game 1 m_01M6QRA1JBFMPB69GSXXCGY4GJ: verified

Game 2 m_01M6QRA1JCFVG8C8BE8WM7QHHR: verified

Check it yourself

Verify set `set_01M6QRA1J9E2395VFQNZD0T7W1`

Game 1 `m_01M6QRA1JBFMPB69GSXXCGY4GJ`: verified

Game 2 `m_01M6QRA1JCFVG8C8BE8WM7QHHR`: verified