Verify set `set_01M72KZTZ0EH1VHW1NSC12KGNE`

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("6265015179576717442:set_01M72KZTZ0EH1VHW1NSC12KGNE") = 393a20bbf6834e6d..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 16, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 17}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M72KZTZ2FFWAKVNX3R1VZ0W4`: verified

✓	signatures	33 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..33, every prev_hash links
✓	move log	33 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	33 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

33 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-10T11:37:45.319Z	S1 59806, S2 60000	`bdab946b72`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-10T11:37:47.293Z	S1 59806, S2 60026	`25129aa679`	`bdab946b72`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-10T11:37:49.307Z	S1 59792, S2 60026	`ee5b55fd50`	`25129aa679`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-10T11:37:51.242Z	S1 59792, S2 60091	`bfa375b4e8`	`ee5b55fd50`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-10T11:37:53.209Z	S1 59825, S2 60091	`8e05badefa`	`bfa375b4e8`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-10T11:37:55.226Z	S1 59825, S2 60074	`fd654d5252`	`8e05badefa`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-10T11:37:57.194Z	S1 59857, S2 60074	`455a2a3a60`	`fd654d5252`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-10T11:37:59.232Z	S1 59857, S2 60036	`dd9be1df7e`	`455a2a3a60`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-10T11:38:01.250Z	S1 59839, S2 60036	`77f28c4e5c`	`dd9be1df7e`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-10T11:38:03.328Z	S1 59839, S2 59958	`a3c68169d7`	`77f28c4e5c`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-10T11:38:05.323Z	S1 59844, S2 59958	`f160660a92`	`a3c68169d7`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-10T11:38:07.381Z	S1 59844, S2 59900	`ca6b496cdf`	`f160660a92`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-10T11:38:09.315Z	S1 59910, S2 59900	`a92ed23366`	`ca6b496cdf`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-10T11:38:11.298Z	S1 59910, S2 59917	`29f161e743`	`a92ed23366`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-10T11:38:13.309Z	S1 59899, S2 59917	`864621ee5b`	`29f161e743`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-10T11:38:15.308Z	S1 59899, S2 59918	`58e4d6029f`	`864621ee5b`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-10T11:38:17.307Z	S1 59900, S2 59918	`21a1674c4a`	`58e4d6029f`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-10T11:38:19.312Z	S1 59900, S2 59913	`c4afebff91`	`21a1674c4a`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-10T11:38:21.296Z	S1 59916, S2 59913	`1d413855ca`	`c4afebff91`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-10T11:38:23.296Z	S1 59916, S2 59913	`c56f981a26`	`1d413855ca`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-10T11:38:25.299Z	S1 59913, S2 59913	`1859cdc3ae`	`c56f981a26`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-10T11:38:27.297Z	S1 59913, S2 59915	`47fe8abd8b`	`1859cdc3ae`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-10T11:38:29.304Z	S1 59906, S2 59915	`dd2f7de944`	`47fe8abd8b`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-10T11:38:31.237Z	S1 59906, S2 59982	`6438a801b5`	`dd2f7de944`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-10T11:38:33.210Z	S1 59933, S2 59982	`7aba36ccf4`	`6438a801b5`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-10T11:38:35.201Z	S1 59933, S2 59991	`9d46795700`	`7aba36ccf4`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-10T11:38:37.180Z	S1 59954, S2 59991	`7f5944ae01`	`9d46795700`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-10T11:38:39.129Z	S1 59954, S2 60042	`c531690a26`	`7f5944ae01`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-10T11:38:41.065Z	S1 60018, S2 60042	`cb24b7e050`	`c531690a26`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-10T11:38:43.002Z	S1 60018, S2 60105	`d8d5e2d60c`	`cb24b7e050`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-10T11:38:44.945Z	S1 60075, S2 60105	`43895443bb`	`d8d5e2d60c`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-10T11:38:46.877Z	S1 60075, S2 60173	`78100b0e00`	`43895443bb`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-10T11:38:48.806Z	S1 60146, S2 60173	`0cecdf5bc7`	`78100b0e00`	`sk_4707cd57`

Game 2 `m_01M72KZTZ4EBY8HN9YR9QP4R52`: verified

✓	signatures	31 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..31, every prev_hash links
✓	move log	31 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	31 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

31 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-10T11:37:45.320Z	S1 59805, S2 60000	`b58c005432`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-10T11:37:47.427Z	S1 59805, S2 59893	`e92905a13e`	`b58c005432`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-10T11:37:49.499Z	S1 59733, S2 59893	`0f35745f89`	`e92905a13e`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-10T11:37:51.532Z	S1 59733, S2 59860	`2c76242d70`	`0f35745f89`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-10T11:37:53.601Z	S1 59664, S2 59860	`2a03c11f7e`	`2c76242d70`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-10T11:37:55.597Z	S1 59664, S2 59864	`fcea148cb6`	`2a03c11f7e`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-10T11:37:57.603Z	S1 59658, S2 59864	`e715034c25`	`fcea148cb6`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-10T11:37:59.531Z	S1 59658, S2 59936	`f264b1f230`	`e715034c25`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-10T11:38:01.518Z	S1 59671, S2 59936	`7a2157a060`	`f264b1f230`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-10T11:38:03.536Z	S1 59671, S2 59918	`076e59804d`	`7a2157a060`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-10T11:38:05.603Z	S1 59604, S2 59918	`a9251d3eba`	`076e59804d`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-10T11:38:07.611Z	S1 59604, S2 59910	`49961f4487`	`a9251d3eba`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-10T11:38:09.538Z	S1 59677, S2 59910	`883aa87620`	`49961f4487`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-10T11:38:11.506Z	S1 59677, S2 59942	`bdcfc53789`	`883aa87620`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-10T11:38:13.514Z	S1 59669, S2 59942	`d366ffbcd0`	`bdcfc53789`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-10T11:38:15.529Z	S1 59669, S2 59927	`359924f0c3`	`d366ffbcd0`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-10T11:38:17.532Z	S1 59666, S2 59927	`b29208417f`	`359924f0c3`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-10T11:38:19.522Z	S1 59666, S2 59937	`b168accd0f`	`b29208417f`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-10T11:38:21.530Z	S1 59658, S2 59937	`87fa5101e4`	`b168accd0f`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-10T11:38:23.509Z	S1 59658, S2 59958	`1b99fdffe9`	`87fa5101e4`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-10T11:38:25.500Z	S1 59667, S2 59958	`5820bd3c75`	`1b99fdffe9`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-10T11:38:27.521Z	S1 59667, S2 59937	`bdf92b3477`	`5820bd3c75`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-10T11:38:29.521Z	S1 59667, S2 59937	`314017ebe5`	`bdf92b3477`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-10T11:38:31.517Z	S1 59667, S2 59941	`544fdf6cef`	`314017ebe5`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-10T11:38:33.527Z	S1 59657, S2 59941	`37cdeacbce`	`544fdf6cef`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-10T11:38:35.527Z	S1 59657, S2 59941	`5af0c295b6`	`37cdeacbce`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-10T11:38:37.526Z	S1 59658, S2 59941	`fc42f8708d`	`5af0c295b6`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-10T11:38:39.513Z	S1 59658, S2 59954	`031dac4339`	`fc42f8708d`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-10T11:38:41.503Z	S1 59668, S2 59954	`0ed8b58040`	`031dac4339`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-10T11:38:43.442Z	S1 59668, S2 60015	`72cfcf051c`	`0ed8b58040`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-10T11:38:45.383Z	S1 59727, S2 60015	`efa1c6b574`	`72cfcf051c`	`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_01M72KZTZ0EH1VHW1NSC12KGNE

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

Verify set `set_01M72KZTZ0EH1VHW1NSC12KGNE`

Verified

Set checks

Game 1 `m_01M72KZTZ2FFWAKVNX3R1VZ0W4`: verified

Game 2 `m_01M72KZTZ4EBY8HN9YR9QP4R52`: verified

Check it yourself

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Verify set set_01M72KZTZ0EH1VHW1NSC12KGNE

Verified

Set checks

Game 1 m_01M72KZTZ2FFWAKVNX3R1VZ0W4: verified

Game 2 m_01M72KZTZ4EBY8HN9YR9QP4R52: verified

Check it yourself

Verify set `set_01M72KZTZ0EH1VHW1NSC12KGNE`

Game 1 `m_01M72KZTZ2FFWAKVNX3R1VZ0W4`: verified

Game 2 `m_01M72KZTZ4EBY8HN9YR9QP4R52`: verified