Verify set `set_01M74T97F8E97SZ1AC5ERDRPXN`

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("1864936927541674560:set_01M74T97F8E97SZ1AC5ERDRPXN") = d2cf3ddf7cf9c0bf..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 8, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 35}
✓	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_01M74T97FAES7T1Q2PM94P17KQ`: verified

✓	signatures	16 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..16, every prev_hash links
✓	move log	16 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	16 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

16 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-11T08:06:13.316Z	S1 59848, S2 60000	`4739443bdb`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-11T08:06:15.427Z	S1 59848, S2 59889	`774db2c260`	`4739443bdb`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-11T08:06:17.611Z	S1 59664, S2 59889	`e044dc450b`	`774db2c260`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-11T08:06:19.572Z	S1 59664, S2 59928	`0405bcaba6`	`e044dc450b`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-11T08:06:21.629Z	S1 59607, S2 59928	`ea1eff592c`	`0405bcaba6`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-11T08:06:23.603Z	S1 59607, S2 59954	`1eb17cdf2d`	`ea1eff592c`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-11T08:06:25.566Z	S1 59644, S2 59954	`0966f7a670`	`1eb17cdf2d`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-11T08:06:27.701Z	S1 59644, S2 59819	`286d05d3bd`	`0966f7a670`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-11T08:06:29.706Z	S1 59639, S2 59819	`b093485aed`	`286d05d3bd`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-11T08:06:31.802Z	S1 59639, S2 59723	`22f03a0c7d`	`b093485aed`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-11T08:06:33.821Z	S1 59620, S2 59723	`6ba9e59f4b`	`22f03a0c7d`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-11T08:06:35.826Z	S1 59620, S2 59718	`de43f76049`	`6ba9e59f4b`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-11T08:06:38.487Z	S1 58959, S2 59718	`8a1989cb20`	`de43f76049`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-11T08:06:40.544Z	S1 58959, S2 59661	`e955bca770`	`8a1989cb20`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-11T08:06:42.606Z	S1 58897, S2 59661	`22a5fc7deb`	`e955bca770`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-11T08:06:44.563Z	S1 58897, S2 59704	`9e25658da3`	`22a5fc7deb`	`sk_4707cd57`

Game 2 `m_01M74T97FCE4WVMDEY8Z0JV6AC`: 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 Exhibition2	1	2026-11-11T08:06:13.320Z	S1 59844, S2 60000	`418bd51f2b`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-11T08:06:15.431Z	S1 59844, S2 59889	`b51a1f8a97`	`418bd51f2b`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-11T08:06:17.622Z	S1 59653, S2 59889	`8e5718b40c`	`b51a1f8a97`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-11T08:06:19.715Z	S1 59653, S2 59796	`a609361d88`	`8e5718b40c`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-11T08:06:21.823Z	S1 59545, S2 59796	`5beb780198`	`a609361d88`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-11T08:06:23.898Z	S1 59545, S2 59721	`544866a5eb`	`5beb780198`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-11T08:06:25.908Z	S1 59535, S2 59721	`461f8761d3`	`544866a5eb`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-11T08:06:27.897Z	S1 59535, S2 59732	`4d17824a89`	`461f8761d3`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-11T08:06:29.921Z	S1 59511, S2 59732	`840dc2b2b7`	`4d17824a89`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-11T08:06:31.933Z	S1 59511, S2 59720	`6752e05ce3`	`840dc2b2b7`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-11T08:06:34.101Z	S1 59343, S2 59720	`18b2d9e6e2`	`6752e05ce3`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-11T08:06:36.070Z	S1 59343, S2 59751	`3edef5ee2f`	`18b2d9e6e2`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-11T08:06:38.505Z	S1 58908, S2 59751	`8939eb470c`	`3edef5ee2f`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-11T08:06:40.546Z	S1 58908, S2 59710	`f812452634`	`8939eb470c`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-11T08:06:42.631Z	S1 58823, S2 59710	`5e79e41b52`	`f812452634`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-11T08:06:44.842Z	S1 58823, S2 59499	`5eb9dd75f8`	`5e79e41b52`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-11T08:06:47.013Z	S1 58652, S2 59499	`0fc0a5dd49`	`5eb9dd75f8`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-11T08:06:49.000Z	S1 58652, S2 59512	`e7e76b0425`	`0fc0a5dd49`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-11T08:06:50.957Z	S1 58695, S2 59512	`6c3a3a8e3b`	`e7e76b0425`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-11T08:06:52.932Z	S1 58695, S2 59537	`2f06489189`	`6c3a3a8e3b`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-11T08:06:54.878Z	S1 58749, S2 59537	`4c4aa050de`	`2f06489189`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-11T08:06:56.841Z	S1 58749, S2 59574	`6ec966dc98`	`4c4aa050de`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-11T08:06:58.793Z	S1 58797, S2 59574	`c489aebcb9`	`6ec966dc98`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-11T08:07:00.728Z	S1 58797, S2 59639	`5f73f6be4e`	`c489aebcb9`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-11T08:07:02.715Z	S1 58810, S2 59639	`23dab44d7a`	`5f73f6be4e`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-11T08:07:04.718Z	S1 58810, S2 59636	`c57a4df733`	`23dab44d7a`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-11T08:07:06.648Z	S1 58880, S2 59636	`842c165075`	`c57a4df733`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-11T08:07:08.616Z	S1 58880, S2 59668	`3cae17618c`	`842c165075`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-11T08:07:10.575Z	S1 58921, S2 59668	`b450f74a59`	`3cae17618c`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-11T08:07:12.526Z	S1 58921, S2 59717	`69dd4b3943`	`b450f74a59`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-11T08:07:14.471Z	S1 58976, S2 59717	`778d20851b`	`69dd4b3943`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-11T08:07:16.417Z	S1 58976, S2 59771	`082fcd8124`	`778d20851b`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-11T08:07:18.346Z	S1 59047, S2 59771	`b0b1f16bb3`	`082fcd8124`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-11T08:07:20.274Z	S1 59047, S2 59843	`14b067427e`	`b0b1f16bb3`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-11T08:07:22.214Z	S1 59107, S2 59843	`966dc34758`	`14b067427e`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-11T08:07:24.139Z	S1 59107, S2 59918	`af843f1efd`	`966dc34758`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-11T08:07:26.067Z	S1 59179, S2 59918	`13031011d2`	`af843f1efd`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-11T08:07:28.101Z	S1 59179, S2 59884	`2e0982ea31`	`13031011d2`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-11T08:07:30.055Z	S1 59225, S2 59884	`b8406c4116`	`2e0982ea31`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-11T08:07:32.003Z	S1 59225, S2 59936	`0ef986ed55`	`b8406c4116`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-11T08:07:33.975Z	S1 59253, S2 59936	`4801d2d537`	`0ef986ed55`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-11T08:07:35.911Z	S1 59253, S2 60000	`dd72ba1ff1`	`4801d2d537`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-11T08:07:37.851Z	S1 59313, S2 60000	`9f671c89c3`	`dd72ba1ff1`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-11T08:07:39.808Z	S1 59313, S2 60043	`d2bdb6c329`	`9f671c89c3`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-11T08:07:41.744Z	S1 59377, S2 60043	`47b022de67`	`d2bdb6c329`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-11T08:07:43.670Z	S1 59377, S2 60117	`215a455920`	`47b022de67`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-11T08:07:45.607Z	S1 59440, S2 60117	`ea65cbc134`	`215a455920`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-11T08:07:47.540Z	S1 59440, S2 60184	`5306119a81`	`ea65cbc134`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-11T08:07:49.475Z	S1 59505, S2 60184	`b91dc6c939`	`5306119a81`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-11T08:07:51.409Z	S1 59505, S2 60250	`d05d5d6a43`	`b91dc6c939`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-11T08:07:53.346Z	S1 59568, S2 60250	`27d9c397ca`	`d05d5d6a43`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-11T08:07:55.279Z	S1 59568, S2 60317	`268c025436`	`27d9c397ca`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-11T08:07:57.211Z	S1 59636, S2 60317	`4402be9626`	`268c025436`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-11T08:07:59.151Z	S1 59636, S2 60377	`b0cd5c5dd6`	`4402be9626`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-11T08:08:01.084Z	S1 59703, S2 60377	`94a419d148`	`b0cd5c5dd6`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-11T08:08:03.034Z	S1 59703, S2 60427	`429f2a0e02`	`94a419d148`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-11T08:08:05.040Z	S1 59697, S2 60427	`b24417564f`	`429f2a0e02`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-11T08:08:06.971Z	S1 59697, S2 60496	`1dd90b3ace`	`b24417564f`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-11T08:08:08.900Z	S1 59768, S2 60496	`79f787ecd0`	`1dd90b3ace`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-11T08:08:10.834Z	S1 59768, S2 60562	`1f27c6dc53`	`79f787ecd0`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-11T08:08:12.766Z	S1 59836, S2 60562	`5714cce44c`	`1f27c6dc53`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-11T08:08:14.699Z	S1 59836, S2 60629	`c39bdd8fd3`	`5714cce44c`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-11T08:08:16.634Z	S1 59901, S2 60629	`415cc4956a`	`c39bdd8fd3`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-11T08:08:18.572Z	S1 59901, S2 60691	`36b8a58d07`	`415cc4956a`	`sk_4707cd57`
65	move	S1 Exhibition2	65	2026-11-11T08:08:20.502Z	S1 59971, S2 60691	`dc1aad3ed3`	`36b8a58d07`	`sk_4707cd57`
66	move	S2 Exhibition1	66	2026-11-11T08:08:22.439Z	S1 59971, S2 60754	`929282c258`	`dc1aad3ed3`	`sk_4707cd57`
67	move	S1 Exhibition2	67	2026-11-11T08:08:24.377Z	S1 60033, S2 60754	`20a0aef0b7`	`929282c258`	`sk_4707cd57`
68	move	S2 Exhibition1	68	2026-11-11T08:08:26.304Z	S1 60033, S2 60827	`5413278163`	`20a0aef0b7`	`sk_4707cd57`
69	move	S1 Exhibition2	69	2026-11-11T08:08:28.232Z	S1 60105, S2 60827	`a63716db89`	`5413278163`	`sk_4707cd57`
70	move	S2 Exhibition1	70	2026-11-11T08:08:30.163Z	S1 60105, S2 60896	`8e1e881101`	`a63716db89`	`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_01M74T97F8E97SZ1AC5ERDRPXN

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

Verify set `set_01M74T97F8E97SZ1AC5ERDRPXN`

Verified

Set checks

Game 1 `m_01M74T97FAES7T1Q2PM94P17KQ`: verified

Game 2 `m_01M74T97FCE4WVMDEY8Z0JV6AC`: verified

Check it yourself

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Verify set set_01M74T97F8E97SZ1AC5ERDRPXN

Verified

Set checks

Game 1 m_01M74T97FAES7T1Q2PM94P17KQ: verified

Game 2 m_01M74T97FCE4WVMDEY8Z0JV6AC: verified

Check it yourself

Verify set `set_01M74T97F8E97SZ1AC5ERDRPXN`

Game 1 `m_01M74T97FAES7T1Q2PM94P17KQ`: verified

Game 2 `m_01M74T97FCE4WVMDEY8Z0JV6AC`: verified