Verify set `set_01M75RJ56XE3CA367T31AHKX05`

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("4270084761507444797:set_01M75RJ56XE3CA367T31AHKX05") = bb366c2ade52077e..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 34, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 25}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M75RJ56ZFK68RHARDPFV3JBV`: 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 Exhibition1	1	2026-11-11T16:55:23.301Z	S1 59743, S2 60000	`2689bfef0f`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-11T16:55:25.404Z	S1 59743, S2 59897	`a3cf72ad5e`	`2689bfef0f`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-11T16:55:27.515Z	S1 59632, S2 59897	`49d06dd87f`	`a3cf72ad5e`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-11T16:55:29.460Z	S1 59632, S2 59952	`09c7630761`	`49d06dd87f`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-11T16:55:31.519Z	S1 59573, S2 59952	`969db497c1`	`09c7630761`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-11T16:55:33.606Z	S1 59573, S2 59865	`854766507e`	`969db497c1`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-11T16:55:35.542Z	S1 59637, S2 59865	`20004b01fc`	`854766507e`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-11T16:55:37.523Z	S1 59637, S2 59884	`471238f250`	`20004b01fc`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-11T16:55:39.499Z	S1 59661, S2 59884	`3f2f1c89c6`	`471238f250`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-11T16:55:41.522Z	S1 59661, S2 59861	`f91986c228`	`3f2f1c89c6`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-11T16:55:43.503Z	S1 59680, S2 59861	`c9f313b45b`	`f91986c228`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-11T16:55:45.522Z	S1 59680, S2 59842	`bbf320e6b0`	`c9f313b45b`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-11T16:55:47.450Z	S1 59752, S2 59842	`76dcbc1cd2`	`bbf320e6b0`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-11T16:55:49.433Z	S1 59752, S2 59859	`31f9b6b465`	`76dcbc1cd2`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-11T16:55:51.389Z	S1 59796, S2 59859	`ec509ea73d`	`31f9b6b465`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-11T16:55:53.318Z	S1 59796, S2 59930	`d4f0d0a973`	`ec509ea73d`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-11T16:55:55.322Z	S1 59792, S2 59930	`e1169ca79a`	`d4f0d0a973`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-11T16:55:57.401Z	S1 59792, S2 59851	`5f047b17ab`	`e1169ca79a`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-11T16:56:00.626Z	S1 58567, S2 59851	`a901e91a05`	`5f047b17ab`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-11T16:56:03.212Z	S1 58567, S2 59265	`643fd52699`	`a901e91a05`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-11T16:56:05.325Z	S1 58454, S2 59265	`027c97dd80`	`643fd52699`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-11T16:56:07.402Z	S1 58454, S2 59188	`7495155651`	`027c97dd80`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-11T16:56:09.413Z	S1 58443, S2 59188	`0c2ef69ed4`	`7495155651`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-11T16:56:11.420Z	S1 58443, S2 59181	`b5c38a4650`	`0c2ef69ed4`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-11T16:56:13.409Z	S1 58454, S2 59181	`f9a348a8d6`	`b5c38a4650`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-11T16:56:15.431Z	S1 58454, S2 59159	`5e7ef3cf21`	`f9a348a8d6`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-11T16:56:17.516Z	S1 58369, S2 59159	`aace1c0337`	`5e7ef3cf21`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-11T16:56:19.509Z	S1 58369, S2 59166	`0e745e0ebc`	`aace1c0337`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-11T16:56:21.445Z	S1 58433, S2 59166	`0bdf7d9db0`	`0e745e0ebc`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-11T16:56:23.373Z	S1 58433, S2 59238	`3b0ed92b91`	`0bdf7d9db0`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-11T16:56:25.410Z	S1 58396, S2 59238	`11f5198bd7`	`3b0ed92b91`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-11T16:56:27.515Z	S1 58396, S2 59133	`2e31d1cf80`	`11f5198bd7`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-11T16:56:29.510Z	S1 58401, S2 59133	`8e07138ec3`	`2e31d1cf80`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-11T16:56:31.513Z	S1 58401, S2 59130	`6ecacfb925`	`8e07138ec3`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-11T16:56:33.447Z	S1 58467, S2 59130	`e5008ab3f0`	`6ecacfb925`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-11T16:56:35.497Z	S1 58467, S2 59080	`c11b8f40d7`	`e5008ab3f0`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-11T16:56:37.519Z	S1 58445, S2 59080	`87df5aa42b`	`c11b8f40d7`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-11T16:56:39.467Z	S1 58445, S2 59132	`d6242f6a1e`	`87df5aa42b`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-11T16:56:41.419Z	S1 58493, S2 59132	`77b7b9521a`	`d6242f6a1e`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-11T16:56:43.354Z	S1 58493, S2 59197	`3b0d9fa7d8`	`77b7b9521a`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-11T16:56:45.319Z	S1 58528, S2 59197	`20da2ccbbe`	`3b0d9fa7d8`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-11T16:56:47.266Z	S1 58528, S2 59250	`628b54f1da`	`20da2ccbbe`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-11T16:56:49.212Z	S1 58582, S2 59250	`0ecc9891bd`	`628b54f1da`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-11T16:56:51.148Z	S1 58582, S2 59314	`d981a33d9f`	`0ecc9891bd`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-11T16:56:53.130Z	S1 58600, S2 59314	`c23da6d958`	`d981a33d9f`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-11T16:56:55.059Z	S1 58600, S2 59385	`baa0b6f7c0`	`c23da6d958`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-11T16:56:57.003Z	S1 58656, S2 59385	`e517f01bfa`	`baa0b6f7c0`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-11T16:56:58.927Z	S1 58656, S2 59461	`351007ce5b`	`e517f01bfa`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-11T16:57:00.852Z	S1 58731, S2 59461	`3bb4ab6e44`	`351007ce5b`	`sk_4707cd57`

Game 2 `m_01M75RJ570E37SPPHGHXR20MBC`: verified

✓	signatures	67 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..67, every prev_hash links
✓	move log	67 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	67 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

67 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-11T16:55:23.226Z	S1 59818, S2 60000	`98716232b6`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-11T16:55:25.335Z	S1 59818, S2 59891	`bef4f16b60`	`98716232b6`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-11T16:55:27.340Z	S1 59813, S2 59891	`a46a3b00c1`	`bef4f16b60`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-11T16:55:29.406Z	S1 59813, S2 59825	`41835771a5`	`a46a3b00c1`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-11T16:55:31.506Z	S1 59713, S2 59825	`c1c68b7705`	`41835771a5`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-11T16:55:33.606Z	S1 59713, S2 59725	`8311e248b1`	`c1c68b7705`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-11T16:55:35.705Z	S1 59614, S2 59725	`adde374626`	`8311e248b1`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-11T16:55:37.692Z	S1 59614, S2 59738	`8dcbe7b0ac`	`adde374626`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-11T16:55:39.703Z	S1 59603, S2 59738	`fac49f3855`	`8dcbe7b0ac`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-11T16:55:41.705Z	S1 59603, S2 59736	`4534a01961`	`fac49f3855`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-11T16:55:43.700Z	S1 59608, S2 59736	`846e65c0f5`	`4534a01961`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-11T16:55:45.696Z	S1 59608, S2 59740	`51d857ced5`	`846e65c0f5`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-11T16:55:47.722Z	S1 59582, S2 59740	`8626032a5c`	`51d857ced5`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-11T16:55:49.699Z	S1 59582, S2 59763	`1838844332`	`8626032a5c`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-11T16:55:51.697Z	S1 59584, S2 59763	`415405c776`	`1838844332`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-11T16:55:53.697Z	S1 59584, S2 59763	`8fa2a51702`	`415405c776`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-11T16:55:55.697Z	S1 59584, S2 59763	`20c3fe5713`	`8fa2a51702`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-11T16:55:58.464Z	S1 59584, S2 58996	`c8252661b4`	`20c3fe5713`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-11T16:56:00.632Z	S1 59416, S2 58996	`8e6eade129`	`c8252661b4`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-11T16:56:03.231Z	S1 59416, S2 58397	`d3e069d187`	`8e6eade129`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-11T16:56:05.327Z	S1 59320, S2 58397	`ec0d827d1b`	`d3e069d187`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-11T16:56:07.405Z	S1 59320, S2 58319	`6cd0634ccf`	`ec0d827d1b`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-11T16:56:09.402Z	S1 59323, S2 58319	`4d00875fe7`	`6cd0634ccf`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-11T16:56:11.417Z	S1 59323, S2 58304	`bc52d62d25`	`4d00875fe7`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-11T16:56:13.368Z	S1 59372, S2 58304	`197b85d981`	`bc52d62d25`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-11T16:56:15.424Z	S1 59372, S2 58248	`9d42b75668`	`197b85d981`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-11T16:56:17.517Z	S1 59279, S2 58248	`5ffe2b5916`	`9d42b75668`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-11T16:56:19.605Z	S1 59279, S2 58160	`606a4a3fa3`	`5ffe2b5916`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-11T16:56:21.557Z	S1 59327, S2 58160	`b8cb5448f4`	`606a4a3fa3`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-11T16:56:23.508Z	S1 59327, S2 58209	`86ce048ae3`	`b8cb5448f4`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-11T16:56:25.514Z	S1 59321, S2 58209	`07d24b50e2`	`86ce048ae3`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-11T16:56:27.517Z	S1 59321, S2 58206	`b8e20b9d93`	`07d24b50e2`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-11T16:56:29.526Z	S1 59312, S2 58206	`c9742e39b7`	`b8e20b9d93`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-11T16:56:31.514Z	S1 59312, S2 58218	`da137939f8`	`c9742e39b7`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-11T16:56:33.482Z	S1 59344, S2 58218	`76c5820527`	`da137939f8`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-11T16:56:35.437Z	S1 59344, S2 58263	`69b07f6b1c`	`76c5820527`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-11T16:56:37.418Z	S1 59363, S2 58263	`e235c28dfb`	`69b07f6b1c`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-11T16:56:39.372Z	S1 59363, S2 58309	`8ddbbd44f2`	`e235c28dfb`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-11T16:56:41.318Z	S1 59417, S2 58309	`13c63e5d81`	`8ddbbd44f2`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-11T16:56:43.258Z	S1 59417, S2 58369	`7e3cd78689`	`13c63e5d81`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-11T16:56:45.214Z	S1 59461, S2 58369	`625dc298b3`	`7e3cd78689`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-11T16:56:47.172Z	S1 59461, S2 58411	`d6685ab34b`	`625dc298b3`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-11T16:56:49.111Z	S1 59522, S2 58411	`a420c6e121`	`d6685ab34b`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-11T16:56:51.059Z	S1 59522, S2 58463	`b642df910b`	`a420c6e121`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-11T16:56:53.004Z	S1 59577, S2 58463	`1cb6a2231a`	`b642df910b`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-11T16:56:54.949Z	S1 59577, S2 58518	`8950ca18bb`	`1cb6a2231a`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-11T16:56:56.891Z	S1 59635, S2 58518	`ee6e37d2ef`	`8950ca18bb`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-11T16:56:58.827Z	S1 59635, S2 58582	`f8e4a4ce4e`	`ee6e37d2ef`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-11T16:57:00.768Z	S1 59694, S2 58582	`416628d0e9`	`f8e4a4ce4e`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-11T16:57:02.701Z	S1 59694, S2 58649	`8986fbd44f`	`416628d0e9`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-11T16:57:04.679Z	S1 59716, S2 58649	`e1f6c53f32`	`8986fbd44f`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-11T16:57:06.621Z	S1 59716, S2 58707	`97be1cd81e`	`e1f6c53f32`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-11T16:57:08.564Z	S1 59773, S2 58707	`216d850254`	`97be1cd81e`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-11T16:57:10.491Z	S1 59773, S2 58780	`15babcf8ee`	`216d850254`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-11T16:57:12.423Z	S1 59841, S2 58780	`60b7c935fe`	`15babcf8ee`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-11T16:57:14.350Z	S1 59841, S2 58853	`1039609dc9`	`60b7c935fe`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-11T16:57:16.277Z	S1 59914, S2 58853	`1c93948ddd`	`1039609dc9`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-11T16:57:18.208Z	S1 59914, S2 58922	`0ab60a7cf1`	`1c93948ddd`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-11T16:57:20.136Z	S1 59986, S2 58922	`7081782adb`	`0ab60a7cf1`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-11T16:57:22.065Z	S1 59986, S2 58993	`c0b1392fad`	`7081782adb`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-11T16:57:23.992Z	S1 60059, S2 58993	`6e63a35240`	`c0b1392fad`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-11T16:57:25.918Z	S1 60059, S2 59067	`dceac031ed`	`6e63a35240`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-11T16:57:27.844Z	S1 60133, S2 59067	`75821fb574`	`dceac031ed`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-11T16:57:29.776Z	S1 60133, S2 59135	`2521dfbbcd`	`75821fb574`	`sk_4707cd57`
65	move	S1 Exhibition2	65	2026-11-11T16:57:31.701Z	S1 60208, S2 59135	`e29520c7be`	`2521dfbbcd`	`sk_4707cd57`
66	move	S2 Exhibition1	66	2026-11-11T16:57:33.627Z	S1 60208, S2 59209	`46e0fd955f`	`e29520c7be`	`sk_4707cd57`
67	move	S1 Exhibition2	67	2026-11-11T16:57:35.553Z	S1 60282, S2 59209	`cdfabcfc20`	`46e0fd955f`	`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_01M75RJ56XE3CA367T31AHKX05

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

Verify set `set_01M75RJ56XE3CA367T31AHKX05`

Verified

Set checks

Game 1 `m_01M75RJ56ZFK68RHARDPFV3JBV`: verified

Game 2 `m_01M75RJ570E37SPPHGHXR20MBC`: verified

Check it yourself

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Verify set set_01M75RJ56XE3CA367T31AHKX05

Verified

Set checks

Game 1 m_01M75RJ56ZFK68RHARDPFV3JBV: verified

Game 2 m_01M75RJ570E37SPPHGHXR20MBC: verified

Check it yourself

Verify set `set_01M75RJ56XE3CA367T31AHKX05`

Game 1 `m_01M75RJ56ZFK68RHARDPFV3JBV`: verified

Game 2 `m_01M75RJ570E37SPPHGHXR20MBC`: verified