Public Accountability Chain

September 23, 2022 | Austin, Texas

, 29, from Austin, Texas - shot on 23 September 2022

Details

Additional Evidence

Name
Date2022-09-23
Manner Of Deathshot
Armedgun
Age29
GenderM
Race
CityAustin
StateTX
Signs Of Mental IllnessTrue
Threat Levelother
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8455 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 29 Sep 2022 00:31:31 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125271. Submitted in Mainchain Tx EC98F7B042596327E2AA4C08AAEE866D5B1139266119FD2DA1E91E5A8C10D26D, at block height 1694484

Transaction details

Tx EC98F7B042596327E2AA4C08AAEE866D5B1139266119FD2DA1E91E5A8C10D26D
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: oj2c0xEDalKL1/g2lCF8m2AxhfQg07urJuG4yOl0eIBl1ykslX4xxnoFiLJBF++Tv7ayby3pOuCINrQrDX/K/g==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"8a51b653d8a84bc095a11480413931e613a9274e7c61bbae85018c3924e10061","submit_time":"1664411491","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":"125306"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["oj2c0xEDalKL1/g2lCF8m2AxhfQg07urJuG4yOl0eIBl1ykslX4xxnoFiLJBF++Tv7ayby3pOuCINrQrDX/K/g=="]},"tx_response":{"height":"1694484","txhash":"EC98F7B042596327E2AA4C08AAEE866D5B1139266119FD2DA1E91E5A8C10D26D","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410D7D207","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\":\"125271\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"8a51b653d8a84bc095a11480413931e613a9274e7c61bbae85018c3924e10061\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1664411491\"},{\"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":"125271"},{"key":"beacon_timestamp_hash","value":"8a51b653d8a84bc095a11480413931e613a9274e7c61bbae85018c3924e10061"},{"key":"beacon_timestamp_submit_time","value":"1664411491"},{"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":"8a51b653d8a84bc095a11480413931e613a9274e7c61bbae85018c3924e10061","submit_time":"1664411491","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":"125306"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["oj2c0xEDalKL1/g2lCF8m2AxhfQg07urJuG4yOl0eIBl1ykslX4xxnoFiLJBF++Tv7ayby3pOuCINrQrDX/K/g=="]},"timestamp":"2022-09-29T00:31:30Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125306","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"oj2c0xEDalKL1/g2lCF8m2AxhfQg07urJuG4yOl0eIBl1ykslX4xxnoFiLJBF++Tv7ayby3pOuCINrQrDX/K/g==","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":"125271","index":true},{"key":"beacon_timestamp_hash","value":"8a51b653d8a84bc095a11480413931e613a9274e7c61bbae85018c3924e10061","index":true},{"key":"beacon_timestamp_submit_time","value":"1664411491","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 8a51b653d8a84bc095a11480413931e613a9274e7c61bbae85018c3924e10061

Hash from Mainchain Tx: 1664411491

Dynamically generated hash: 8a51b653d8a84bc095a11480413931e613a9274e7c61bbae85018c3924e10061

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":"2022-09-23","manner_of_death":"shot","armed":"gun","age":"29","gender":"M","race":"","city":"Austin","state":"TX","signs_of_mental_illness":"True","threat_level":"other","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Austin","locationCountry":"US","locationHasGeo":true,"locationLat":30.228,"locationLong":-97.703,"locationState":"Texas","locationStateCode":"TX","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1663891200,"sourceId":"8455","sourceRawData":"{\"id\":\"8455\",\"name\":\"\",\"date\":\"2022-09-23\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"29\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Austin\",\"state\":\"TX\",\"signs_of_mental_illness\":\"True\",\"threat_level\":\"other\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"-97.703\",\"latitude\":\"30.228\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", 29, from Austin, Texas - shot on 23 September 2022","updateHistory":[],"victimAge":29,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2022}