Verify set `set_01M78AK9DQEK8970V6H908Z4ZQ`

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("7964824293301097225:set_01M78AK9DQEK8970V6H908Z4ZQ") = 3f7ed7c98977ede1..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 25, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 15}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M78AK9DWFP3965SFS4H9XGR8`: 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 Exhibition1	1	2026-11-12T16:49:03.899Z	S1 59388, S2 60000	`30395ca0f2`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-12T16:49:05.935Z	S1 59388, S2 59964	`13a7e9382a`	`30395ca0f2`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-12T16:49:08.002Z	S1 59321, S2 59964	`17a3ea48c6`	`13a7e9382a`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-12T16:49:10.009Z	S1 59321, S2 59957	`ed148ed3ac`	`17a3ea48c6`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-12T16:49:12.007Z	S1 59323, S2 59957	`2d7ee5fe22`	`ed148ed3ac`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-12T16:49:14.006Z	S1 59323, S2 59958	`470c6b94d0`	`2d7ee5fe22`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-12T16:49:15.980Z	S1 59349, S2 59958	`81c1307726`	`470c6b94d0`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-12T16:49:18.032Z	S1 59349, S2 59906	`66d608c31b`	`81c1307726`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-12T16:49:20.006Z	S1 59375, S2 59906	`7ffe82027c`	`66d608c31b`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-12T16:49:21.933Z	S1 59375, S2 59979	`a260434d9f`	`7ffe82027c`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-12T16:49:23.897Z	S1 59411, S2 59979	`4d30a5c4d0`	`a260434d9f`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-12T16:49:25.860Z	S1 59411, S2 60016	`0443e97de8`	`4d30a5c4d0`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-12T16:49:27.820Z	S1 59451, S2 60016	`338930d826`	`0443e97de8`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-12T16:49:29.826Z	S1 59451, S2 60010	`acc7eb8ade`	`338930d826`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-12T16:49:31.751Z	S1 59526, S2 60010	`4357153529`	`acc7eb8ade`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-12T16:49:33.737Z	S1 59526, S2 60024	`5e335eac6d`	`4357153529`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-12T16:49:35.707Z	S1 59556, S2 60024	`5915642d49`	`5e335eac6d`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-12T16:49:37.647Z	S1 59556, S2 60084	`b723257ca9`	`5915642d49`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-12T16:49:39.574Z	S1 59629, S2 60084	`704f8993d9`	`b723257ca9`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-12T16:49:41.500Z	S1 59629, S2 60158	`723eff7b79`	`704f8993d9`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-12T16:49:43.497Z	S1 59632, S2 60158	`d3e83a3321`	`723eff7b79`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-12T16:49:45.427Z	S1 59632, S2 60228	`0a7be4281e`	`d3e83a3321`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-12T16:49:47.410Z	S1 59649, S2 60228	`24d5a7315f`	`0a7be4281e`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-12T16:49:49.337Z	S1 59649, S2 60301	`13c449e81a`	`24d5a7315f`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-12T16:49:51.318Z	S1 59668, S2 60301	`500821c154`	`13c449e81a`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-12T16:49:53.247Z	S1 59668, S2 60372	`b73ab008af`	`500821c154`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-12T16:49:55.186Z	S1 59729, S2 60372	`1c7c4d05cb`	`b73ab008af`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-12T16:49:57.114Z	S1 59729, S2 60444	`02bb4885f7`	`1c7c4d05cb`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-12T16:49:59.040Z	S1 59803, S2 60444	`1739ea2add`	`02bb4885f7`	`sk_4707cd57`

Game 2 `m_01M78AK9E0E7RR6P6HNTG3MN1A`: verified

✓	signatures	49 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..49, every prev_hash links
✓	move log	49 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	49 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

49 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-12T16:49:03.908Z	S1 59379, S2 60000	`c8755e3812`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-12T16:49:06.003Z	S1 59379, S2 59905	`a15638fb0a`	`c8755e3812`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-12T16:49:08.131Z	S1 59251, S2 59905	`2f7e8e2f7a`	`a15638fb0a`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-12T16:49:10.199Z	S1 59251, S2 59837	`5a9622e238`	`2f7e8e2f7a`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-12T16:49:12.199Z	S1 59251, S2 59837	`813f4ba985`	`5a9622e238`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-12T16:49:14.211Z	S1 59251, S2 59825	`aab1bd4bc5`	`813f4ba985`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-12T16:49:16.204Z	S1 59258, S2 59825	`d0dc3a5009`	`aab1bd4bc5`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-12T16:49:18.204Z	S1 59258, S2 59825	`2a8489b4b8`	`d0dc3a5009`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-12T16:49:20.236Z	S1 59226, S2 59825	`455288059d`	`2a8489b4b8`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-12T16:49:22.214Z	S1 59226, S2 59847	`c4697c64fd`	`455288059d`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-12T16:49:24.210Z	S1 59230, S2 59847	`f9dadb8801`	`c4697c64fd`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-12T16:49:26.196Z	S1 59230, S2 59861	`2e6a996f10`	`f9dadb8801`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-12T16:49:28.223Z	S1 59203, S2 59861	`301f43a062`	`2e6a996f10`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-12T16:49:30.159Z	S1 59203, S2 59925	`3fdab704cd`	`301f43a062`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-12T16:49:32.135Z	S1 59227, S2 59925	`e33759e9a1`	`3fdab704cd`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-12T16:49:34.107Z	S1 59227, S2 59953	`bdc32f11e7`	`e33759e9a1`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-12T16:49:36.106Z	S1 59228, S2 59953	`e54b972320`	`bdc32f11e7`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-12T16:49:38.103Z	S1 59228, S2 59956	`c0e2a333e1`	`e54b972320`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-12T16:49:40.118Z	S1 59213, S2 59956	`aa2aca2c2f`	`c0e2a333e1`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-12T16:49:42.129Z	S1 59213, S2 59945	`52428ddd89`	`aa2aca2c2f`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-12T16:49:44.197Z	S1 59145, S2 59945	`1a3ee3e225`	`52428ddd89`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-12T16:49:46.179Z	S1 59145, S2 59963	`b686b90b44`	`1a3ee3e225`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-12T16:49:48.208Z	S1 59116, S2 59963	`c2d3ca0249`	`b686b90b44`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-12T16:49:50.153Z	S1 59116, S2 60018	`47df8266f2`	`c2d3ca0249`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-12T16:49:52.117Z	S1 59152, S2 60018	`6d7ff7c73f`	`47df8266f2`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-12T16:49:54.065Z	S1 59152, S2 60070	`d61dea6117`	`6d7ff7c73f`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-12T16:49:56.020Z	S1 59197, S2 60070	`98436c09d4`	`d61dea6117`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-12T16:49:57.947Z	S1 59197, S2 60143	`9fabda454c`	`98436c09d4`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-12T16:49:59.906Z	S1 59238, S2 60143	`fdf95affed`	`9fabda454c`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-12T16:50:02.019Z	S1 59238, S2 60030	`3b9db1019f`	`fdf95affed`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-12T16:50:04.087Z	S1 59170, S2 60030	`67f7e0d013`	`3b9db1019f`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-12T16:50:06.048Z	S1 59170, S2 60069	`e88dc35462`	`67f7e0d013`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-12T16:50:08.028Z	S1 59190, S2 60069	`dd9d4df4f3`	`e88dc35462`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-12T16:50:09.974Z	S1 59190, S2 60123	`fef88c5073`	`dd9d4df4f3`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-12T16:50:11.914Z	S1 59250, S2 60123	`5acc13c852`	`fef88c5073`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-12T16:50:13.846Z	S1 59250, S2 60191	`40aed702cc`	`5acc13c852`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-12T16:50:15.785Z	S1 59311, S2 60191	`40421cbd4a`	`40aed702cc`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-12T16:50:17.718Z	S1 59311, S2 60258	`a3c25d915d`	`40421cbd4a`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-12T16:50:19.665Z	S1 59364, S2 60258	`0cb13ce5a3`	`a3c25d915d`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-12T16:50:21.598Z	S1 59364, S2 60325	`182c1ab88a`	`0cb13ce5a3`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-12T16:50:23.537Z	S1 59425, S2 60325	`042a6e10b8`	`182c1ab88a`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-12T16:50:25.462Z	S1 59425, S2 60400	`9cddb579ad`	`042a6e10b8`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-12T16:50:27.398Z	S1 59489, S2 60400	`cbd80c9d86`	`9cddb579ad`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-12T16:50:29.331Z	S1 59489, S2 60467	`8deef05687`	`cbd80c9d86`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-12T16:50:31.261Z	S1 59559, S2 60467	`35c2cda0cc`	`8deef05687`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-12T16:50:33.190Z	S1 59559, S2 60538	`617bfc5b12`	`35c2cda0cc`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-12T16:50:35.122Z	S1 59627, S2 60538	`f3fc91638a`	`617bfc5b12`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-12T16:50:37.048Z	S1 59627, S2 60612	`966b713622`	`f3fc91638a`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-12T16:50:38.972Z	S1 59703, S2 60612	`48e47ac885`	`966b713622`	`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_01M78AK9DQEK8970V6H908Z4ZQ

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

Verify set `set_01M78AK9DQEK8970V6H908Z4ZQ`

Verified

Set checks

Game 1 `m_01M78AK9DWFP3965SFS4H9XGR8`: verified

Game 2 `m_01M78AK9E0E7RR6P6HNTG3MN1A`: verified

Check it yourself

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Verify set set_01M78AK9DQEK8970V6H908Z4ZQ

Verified

Set checks

Game 1 m_01M78AK9DWFP3965SFS4H9XGR8: verified

Game 2 m_01M78AK9E0E7RR6P6HNTG3MN1A: verified

Check it yourself

Verify set `set_01M78AK9DQEK8970V6H908Z4ZQ`

Game 1 `m_01M78AK9DWFP3965SFS4H9XGR8`: verified

Game 2 `m_01M78AK9E0E7RR6P6HNTG3MN1A`: verified