Verify set `set_01M6YHSQHPFA9V8PYB3GGT6QK7`

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("4214213832199376210:set_01M6YHSQHPFA9V8PYB3GGT6QK7") = d61f8cacf0797699..., 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': 18}
✓	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_01M6YHSQHRES2TJYRDWDNEBA8Q`: verified

✓	signatures	35 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..35, every prev_hash links
✓	move log	35 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	35 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

35 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-08T21:42:30.323Z	S1 59813, S2 60000	`7960d08693`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-08T21:42:32.416Z	S1 59813, S2 59907	`693a2376cd`	`7960d08693`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-08T21:42:34.533Z	S1 59696, S2 59907	`eb1c8e708f`	`693a2376cd`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-08T21:42:36.736Z	S1 59696, S2 59704	`3120bcbe0b`	`eb1c8e708f`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-08T21:42:38.816Z	S1 59616, S2 59704	`d30fd8d1ac`	`3120bcbe0b`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-08T21:42:41.024Z	S1 59616, S2 59496	`c1abab3d53`	`d30fd8d1ac`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-08T21:42:43.207Z	S1 59433, S2 59496	`db93ba85a4`	`c1abab3d53`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-08T21:42:45.218Z	S1 59433, S2 59485	`078256b1f9`	`db93ba85a4`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-08T21:42:47.301Z	S1 59350, S2 59485	`ac2ba9574c`	`078256b1f9`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-08T21:42:49.408Z	S1 59350, S2 59378	`de45fd4d64`	`ac2ba9574c`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-08T21:42:51.535Z	S1 59223, S2 59378	`4c9b4aaee0`	`de45fd4d64`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-08T21:42:53.601Z	S1 59223, S2 59312	`a29ad6faf4`	`4c9b4aaee0`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-08T21:42:55.631Z	S1 59193, S2 59312	`e3ae8f3857`	`a29ad6faf4`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-08T21:42:57.800Z	S1 59193, S2 59143	`a2c911cde0`	`e3ae8f3857`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-08T21:42:59.775Z	S1 59218, S2 59143	`3e7fad71fa`	`a2c911cde0`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-08T21:43:02.284Z	S1 59218, S2 58634	`46b4e794dd`	`3e7fad71fa`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-08T21:43:04.312Z	S1 59190, S2 58634	`713a504c52`	`46b4e794dd`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-08T21:43:06.242Z	S1 59190, S2 58704	`c9a3da8af1`	`713a504c52`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-08T21:43:08.319Z	S1 59113, S2 58704	`b4b157f723`	`c9a3da8af1`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-08T21:43:10.344Z	S1 59113, S2 58679	`c550dde32d`	`b4b157f723`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-08T21:43:12.396Z	S1 59061, S2 58679	`46fc0c3efc`	`c550dde32d`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-08T21:43:14.405Z	S1 59061, S2 58670	`4230b3dc09`	`46fc0c3efc`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-08T21:43:16.598Z	S1 58868, S2 58670	`d23ec696aa`	`4230b3dc09`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-08T21:43:18.538Z	S1 58868, S2 58730	`470f3a632e`	`d23ec696aa`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-08T21:43:20.504Z	S1 58902, S2 58730	`e58116d9fd`	`470f3a632e`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-08T21:43:22.434Z	S1 58902, S2 58800	`9e87554ca8`	`e58116d9fd`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-08T21:43:24.436Z	S1 58900, S2 58800	`d5ed4959cd`	`9e87554ca8`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-08T21:43:26.420Z	S1 58900, S2 58816	`d3740b4d94`	`d5ed4959cd`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-08T21:43:28.434Z	S1 58886, S2 58816	`2acc85ea1a`	`d3740b4d94`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-08T21:43:30.403Z	S1 58886, S2 58847	`bf9509771c`	`2acc85ea1a`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-08T21:43:32.427Z	S1 58862, S2 58847	`2e45c8e42b`	`bf9509771c`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-08T21:43:34.414Z	S1 58862, S2 58860	`f4d570eb6d`	`2e45c8e42b`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-08T21:43:36.358Z	S1 58918, S2 58860	`7df614d40b`	`f4d570eb6d`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-08T21:43:38.285Z	S1 58918, S2 58933	`0052be0a2d`	`7df614d40b`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-08T21:43:40.224Z	S1 58979, S2 58933	`82bbbd46cd`	`0052be0a2d`	`sk_4707cd57`

Game 2 `m_01M6YHSQHSENXABX0JHY34GAB6`: 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	2026-11-08T21:42:30.322Z	S1 59814, S2 60000	`a2f3c928a7`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-08T21:42:32.416Z	S1 59814, S2 59906	`58d2462c8c`	`a2f3c928a7`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-08T21:42:34.600Z	S1 59630, S2 59906	`97cf01f132`	`58d2462c8c`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-08T21:42:36.736Z	S1 59630, S2 59770	`3ab0d661e3`	`97cf01f132`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-08T21:42:38.812Z	S1 59554, S2 59770	`b354b2ae78`	`3ab0d661e3`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-08T21:42:41.029Z	S1 59554, S2 59553	`93e516580e`	`b354b2ae78`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-08T21:42:43.201Z	S1 59382, S2 59553	`9a6371ae5a`	`93e516580e`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-08T21:42:45.220Z	S1 59382, S2 59534	`3c951314a7`	`9a6371ae5a`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-08T21:42:47.307Z	S1 59295, S2 59534	`b6c6530fc2`	`3c951314a7`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-08T21:42:49.408Z	S1 59295, S2 59433	`bcb09dd3f6`	`b6c6530fc2`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-08T21:42:51.616Z	S1 59087, S2 59433	`614ad1edfe`	`bcb09dd3f6`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-08T21:42:53.601Z	S1 59087, S2 59448	`994f367a32`	`614ad1edfe`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-08T21:42:55.631Z	S1 59057, S2 59448	`a0cd8ff76a`	`994f367a32`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-08T21:42:57.731Z	S1 59057, S2 59348	`481d2bb7d2`	`a0cd8ff76a`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-08T21:42:59.757Z	S1 59031, S2 59348	`be4ce9bdf9`	`481d2bb7d2`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-08T21:43:02.313Z	S1 59031, S2 58792	`3b544db900`	`be4ce9bdf9`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-08T21:43:04.349Z	S1 58995, S2 58792	`14f894cf9b`	`3b544db900`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-08T21:43:06.335Z	S1 58995, S2 58806	`99476f5a57`	`14f894cf9b`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-08T21:43:08.502Z	S1 58828, S2 58806	`47a5e996f8`	`99476f5a57`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-08T21:43:10.512Z	S1 58828, S2 58796	`ec55344b93`	`47a5e996f8`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-08T21:43:12.445Z	S1 58895, S2 58796	`6ca983eea9`	`ec55344b93`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-08T21:43:14.521Z	S1 58895, S2 58720	`3b516aa425`	`6ca983eea9`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-08T21:43:16.605Z	S1 58811, S2 58720	`274b66bf4d`	`3b516aa425`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-08T21:43:18.617Z	S1 58811, S2 58708	`275a46db48`	`274b66bf4d`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-08T21:43:20.615Z	S1 58813, S2 58708	`8760a36f5f`	`275a46db48`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-08T21:43:22.576Z	S1 58813, S2 58747	`008c0bb949`	`8760a36f5f`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-08T21:43:24.614Z	S1 58775, S2 58747	`13a9b7df88`	`008c0bb949`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-08T21:43:26.550Z	S1 58775, S2 58811	`7c14c1cc19`	`13a9b7df88`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-08T21:43:28.615Z	S1 58710, S2 58811	`28d3fd387f`	`7c14c1cc19`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-08T21:43:30.550Z	S1 58710, S2 58876	`6733fc426a`	`28d3fd387f`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-08T21:43:32.507Z	S1 58753, S2 58876	`013260f904`	`6733fc426a`	`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_01M6YHSQHPFA9V8PYB3GGT6QK7

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

Verify set `set_01M6YHSQHPFA9V8PYB3GGT6QK7`

Verified

Set checks

Game 1 `m_01M6YHSQHRES2TJYRDWDNEBA8Q`: verified

Game 2 `m_01M6YHSQHSENXABX0JHY34GAB6`: verified

Check it yourself

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Verify set set_01M6YHSQHPFA9V8PYB3GGT6QK7

Verified

Set checks

Game 1 m_01M6YHSQHRES2TJYRDWDNEBA8Q: verified

Game 2 m_01M6YHSQHSENXABX0JHY34GAB6: verified

Check it yourself

Verify set `set_01M6YHSQHPFA9V8PYB3GGT6QK7`

Game 1 `m_01M6YHSQHRES2TJYRDWDNEBA8Q`: verified

Game 2 `m_01M6YHSQHSENXABX0JHY34GAB6`: verified