Public Accountability Chain

January 8, 2023 | California

Alon Oneil Foster, 44, from , California - undefined on 8 January 2023

Victim Info

NameAlon Oneil Foster
RaceBlack/African American
Age44
Gendermale

Details

Additional Evidence

NameAlon Oneil Foster
Date2023-01-08
Manner Of DeathPolice Shooting
Armed Withknife
Age44
Gendermale
RaceB
Race Sourcepublic_record
City
StateCA
Was Mental Illness RelatedFalse
Threat Typethreat
Flee Statusnot
Body CameraFalse
Location Precisionintersection
Agency Ids20

Source

Source ID: 8833 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 09:03:08 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125868. Submitted in Mainchain Tx E41485948DE695B4263102ADEBEBBE565082FA8C7CC69AD1A150024B49FED40B, at block height 5069782

Transaction details

Tx E41485948DE695B4263102ADEBEBBE565082FA8C7CC69AD1A150024B49FED40B
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 3fNGwLwaMsgSvLg/EfUgNRUYgo16p8AQyNkqLuqQ8SlJAlgbJH5mzLKF2CBPeuR6WAfYHFfUS55JC7fI/OcS6Q==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"69185b8c455b626035c40ad6642a823472d7ce96eda4648dfe21dd08855c2b75","submit_time":"1683882188","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":"125903"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["3fNGwLwaMsgSvLg/EfUgNRUYgo16p8AQyNkqLuqQ8SlJAlgbJH5mzLKF2CBPeuR6WAfYHFfUS55JC7fI/OcS6Q=="]},"tx_response":{"height":"5069782","txhash":"E41485948DE695B4263102ADEBEBBE565082FA8C7CC69AD1A150024B49FED40B","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410ACD707","raw_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\":\"125868\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75868\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"69185b8c455b626035c40ad6642a823472d7ce96eda4648dfe21dd08855c2b75\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683882188\"},{\"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":"125868"},{"key":"beacon_timestamp_id_pruned","value":"75868"},{"key":"beacon_timestamp_hash","value":"69185b8c455b626035c40ad6642a823472d7ce96eda4648dfe21dd08855c2b75"},{"key":"beacon_timestamp_submit_time","value":"1683882188"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122642","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"69185b8c455b626035c40ad6642a823472d7ce96eda4648dfe21dd08855c2b75","submit_time":"1683882188","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":"125903"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["3fNGwLwaMsgSvLg/EfUgNRUYgo16p8AQyNkqLuqQ8SlJAlgbJH5mzLKF2CBPeuR6WAfYHFfUS55JC7fI/OcS6Q=="]},"timestamp":"2023-05-12T09:03:06Z","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/125903","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"3fNGwLwaMsgSvLg/EfUgNRUYgo16p8AQyNkqLuqQ8SlJAlgbJH5mzLKF2CBPeuR6WAfYHFfUS55JC7fI/OcS6Q==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: 69185b8c455b626035c40ad6642a823472d7ce96eda4648dfe21dd08855c2b75

Hash from Mainchain Tx: 69185b8c455b626035c40ad6642a823472d7ce96eda4648dfe21dd08855c2b75

Dynamically generated hash: 69185b8c455b626035c40ad6642a823472d7ce96eda4648dfe21dd08855c2b75

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":"Alon Oneil Foster","date":"2023-01-08","manner_of_death":"Police Shooting","armed_with":"knife","age":"44","gender":"male","race":"B","race_source":"public_record","city":"","state":"CA","was_mental_illness_related":"False","threat_type":"threat","flee_status":"not","body_camera":"False","location_precision":"intersection","agency_ids":"20"}},"evidenceLinks":[],"locationCity":"","locationCountry":"US","locationHasGeo":true,"locationLat":34.58436397170878,"locationLong":-118.35874157467812,"locationState":"California","locationStateCode":"CA","month":1,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1673136000,"sourceId":"8833","sourceRawData":"{\"id\":\"8833\",\"date\":\"2023-01-08\",\"threat_type\":\"threat\",\"flee_status\":\"not\",\"armed_with\":\"knife\",\"city\":\"\",\"county\":\"Los Angeles\",\"state\":\"CA\",\"latitude\":\"34.58436397170878\",\"longitude\":\"-118.35874157467812\",\"location_precision\":\"intersection\",\"name\":\"Alon Oneil Foster\",\"age\":\"44\",\"gender\":\"male\",\"race\":\"B\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"20\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Alon Oneil Foster, 44, from , California - undefined on 8 January 2023","updateHistory":[],"victimAge":44,"victimArmed":"Knife","victimGender":"male","victimName":"Alon Oneil Foster","victimRace":"Black/African American","year":2023}