Public Accountability Chain

December 8, 2021 | Stockton, California

, from Stockton, California - shot on 8 December 2021

Details

Additional Evidence

Name
Date2021-12-08
Manner Of Deathshot
Armedgun
Age
GenderM
Race
CityStockton
StateCA
Signs Of Mental IllnessFalse
Threat Levelundetermined
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 7416 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 15:13:38 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 63160. Submitted in Mainchain Tx 34CD9542D51A779A89205101F5D932A69003DD8452BA571B50BC97350BACFA28, at block height 134439

Transaction details

Tx 34CD9542D51A779A89205101F5D932A69003DD8452BA571B50BC97350BACFA28
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 9iR44IKxFbQmvNvX3VmSPJ3iglbDbWM1z424Hmy4DNhnBRPkORt9Q0EZkneaTs6PWcADxjkjPqF3Neuy6O2JvA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"45a6b6c866c619b6f4f08b0fde7c2fff2fe86fcd6236be02d215c7665855d62e","submit_time":"1655478818","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":"63195"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["9iR44IKxFbQmvNvX3VmSPJ3iglbDbWM1z424Hmy4DNhnBRPkORt9Q0EZkneaTs6PWcADxjkjPqF3Neuy6O2JvA=="]},"tx_response":{"height":"134439","txhash":"34CD9542D51A779A89205101F5D932A69003DD8452BA571B50BC97350BACFA28","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410B8ED03","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"record_beacon_timestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"63160\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"45a6b6c866c619b6f4f08b0fde7c2fff2fe86fcd6236be02d215c7665855d62e\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655478818\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"63160"},{"key":"beacon_timestamp_hash","value":"45a6b6c866c619b6f4f08b0fde7c2fff2fe86fcd6236be02d215c7665855d62e"},{"key":"beacon_timestamp_submit_time","value":"1655478818"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99708","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"45a6b6c866c619b6f4f08b0fde7c2fff2fe86fcd6236be02d215c7665855d62e","submit_time":"1655478818","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":"63195"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["9iR44IKxFbQmvNvX3VmSPJ3iglbDbWM1z424Hmy4DNhnBRPkORt9Q0EZkneaTs6PWcADxjkjPqF3Neuy6O2JvA=="]},"timestamp":"2022-06-17T15:13:36Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/63195","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"9iR44IKxFbQmvNvX3VmSPJ3iglbDbWM1z424Hmy4DNhnBRPkORt9Q0EZkneaTs6PWcADxjkjPqF3Neuy6O2JvA==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","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":"message","attributes":[{"key":"action","value":"record_beacon_timestamp","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":"63160","index":true},{"key":"beacon_timestamp_hash","value":"45a6b6c866c619b6f4f08b0fde7c2fff2fe86fcd6236be02d215c7665855d62e","index":true},{"key":"beacon_timestamp_submit_time","value":"1655478818","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 45a6b6c866c619b6f4f08b0fde7c2fff2fe86fcd6236be02d215c7665855d62e

Hash from Mainchain Tx: 1655478818

Dynamically generated hash: 45a6b6c866c619b6f4f08b0fde7c2fff2fe86fcd6236be02d215c7665855d62e

Hashes Match?

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":"","date":"2021-12-08","manner_of_death":"shot","armed":"gun","age":"","gender":"M","race":"","city":"Stockton","state":"CA","signs_of_mental_illness":"False","threat_level":"undetermined","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Stockton","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"California","locationStateCode":"CA","month":12,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1638921600,"sourceId":"7416","sourceRawData":"{\"id\":\"7416\",\"name\":\"\",\"date\":\"2021-12-08\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Stockton\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"undetermined\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"\",\"latitude\":\"\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from Stockton, California - shot on 8 December 2021","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2021}