Public Accountability Chain

May 12, 2024 | Columbus, Ohio

Ali Hamsa Yusuf, 22, from Columbus, Ohio - undefined on 12 May 2024

Victim Info

NameAli Hamsa Yusuf
RaceUnknown
Age22
Gendermale

Details

Additional Evidence

NameAli Hamsa Yusuf
Date2024-05-12
Manner Of DeathPolice Shooting
Armed Withgun
Age22
Gendermale
Race
Race Source
CityColumbus
StateOH
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Statusfoot
Body CameraFalse
Location Precisionintersection
Agency Ids90;27714

Source

Source ID: 10450 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 24 May 2024 12:33:08 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127220. Submitted in Mainchain Tx EB792053072828ACCA8D3C878B3FA35092DFB0B9120BEF97857E38D87E3C71FA, at block height 10754933

Transaction details

Tx EB792053072828ACCA8D3C878B3FA35092DFB0B9120BEF97857E38D87E3C71FA
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: gT6efuIPHUkpyJ5wsYG9Tnq+G1WR7uxClKRUVPTcynJhtbLRDMHEntShmSFqyJe9mP2+XebLrVPzUIqzC5zILw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745","submit_time":"1716553988","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"127255"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["gT6efuIPHUkpyJ5wsYG9Tnq+G1WR7uxClKRUVPTcynJhtbLRDMHEntShmSFqyJe9mP2+XebLrVPzUIqzC5zILw=="]},"tx_response":{"height":"10754933","txhash":"EB792053072828ACCA8D3C878B3FA35092DFB0B9120BEF97857E38D87E3C71FA","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410F4E107","raw_log":"[{\"msg_index\":0,\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"/mainchain.beacon.v1.MsgRecordBeaconTimestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"127220\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77220\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1716553988\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"127220"},{"key":"beacon_timestamp_id_pruned","value":"77220"},{"key":"beacon_timestamp_hash","value":"9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745"},{"key":"beacon_timestamp_submit_time","value":"1716553988"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"133650","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745","submit_time":"1716553988","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"127255"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["gT6efuIPHUkpyJ5wsYG9Tnq+G1WR7uxClKRUVPTcynJhtbLRDMHEntShmSFqyJe9mP2+XebLrVPzUIqzC5zILw=="]},"timestamp":"2024-05-24T12:33:06Z","events":[{"type":"coin_spent","attributes":[{"key":"spender","value":"und1nwt6chnk0efe8ngwa5y63egmdumht6arlvluh3","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_spent","attributes":[{"key":"spender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"transfer","attributes":[{"key":"recipient","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","index":true},{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"message","attributes":[{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"tx","attributes":[{"key":"fee","value":"1000000000nund","index":true},{"key":"fee_payer","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/127255","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"gT6efuIPHUkpyJ5wsYG9Tnq+G1WR7uxClKRUVPTcynJhtbLRDMHEntShmSFqyJe9mP2+XebLrVPzUIqzC5zILw==","index":true}]},{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","index":true}]},{"type":"message","attributes":[{"key":"module","value":"beacon","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4","index":true},{"key":"beacon_timestamp_id","value":"127220","index":true},{"key":"beacon_timestamp_id_pruned","value":"77220","index":true},{"key":"beacon_timestamp_hash","value":"9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745","index":true},{"key":"beacon_timestamp_submit_time","value":"1716553988","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745

Hash from Mainchain Tx: 9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745

Dynamically generated hash: 9b5cae2996c1d7c34ad7837eadd05ce0258c509c26cd80406b7ff0bbd4f27745

Hashes Match?

YES

How is the comparison calculated?

The hash stored in the database is used as the identifier for this report, and can be seen in the URL. The hash from the Mainchain Tx is the hash sent to and stored on Mainchain. Finally, the "generated hash" is generated each time this page is loaded, using the same data used for the hash submitted to Mainchain.

Raw data used to generate the hash, using the Node.js crypto.createHash('sha256') algorithm: {"content":"","evidenceAdditional":{"type":"text","data":{"name":"Ali Hamsa Yusuf","date":"2024-05-12","manner_of_death":"Police Shooting","armed_with":"gun","age":"22","gender":"male","race":"","race_source":"","city":"Columbus","state":"OH","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"foot","body_camera":"False","location_precision":"intersection","agency_ids":"90;27714"}},"evidenceLinks":[],"locationCity":"Columbus","locationCountry":"US","locationHasGeo":true,"locationLat":39.93546726606361,"locationLong":-83.1141587688308,"locationState":"Ohio","locationStateCode":"OH","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1715472000,"sourceId":"10450","sourceRawData":"{\"id\":\"10450\",\"date\":\"2024-05-12\",\"threat_type\":\"shoot\",\"flee_status\":\"foot\",\"armed_with\":\"gun\",\"city\":\"Columbus\",\"county\":\"Franklin\",\"state\":\"OH\",\"latitude\":\"39.93546726606361\",\"longitude\":\"-83.1141587688308\",\"location_precision\":\"intersection\",\"name\":\"Ali Hamsa Yusuf\",\"age\":\"22\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"90;27714\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Ali Hamsa Yusuf, 22, from Columbus, Ohio - undefined on 12 May 2024","updateHistory":[],"victimAge":22,"victimArmed":"Gun","victimGender":"male","victimName":"Ali Hamsa Yusuf","victimRace":"Unknown","year":2024}