Public Accountability Chain

May 21, 2022 | San Antonio, Texas

, 51, from San Antonio, Texas - shot on 21 May 2022

Details

Additional Evidence

Name
Date2022-05-21
Manner Of Deathshot
Armedknife
Age51
GenderF
Race
CitySan Antonio
StateTX
Signs Of Mental IllnessFalse
Threat Levelother
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8057 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 12:42:14 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 62678. Submitted in Mainchain Tx DFFFF084DDEBA4698BB033AEE67B5DEB0B879898BB722B0572F19220CFA80754, at block height 132844

Transaction details

Tx DFFFF084DDEBA4698BB033AEE67B5DEB0B879898BB722B0572F19220CFA80754
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: KIJ17BsI3zZg+rF0TKkLOxjiKIzvPpFO8ZqM5gibrDAcKyabZZTiOKqLfuHyr1SvvH0nbSXKMEnw+oHT2ztNig==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"6c4b94c9c17cf899cdd1105a6ea5b3b54e1d2fbedb7af105e01c9db5d6ebfe4b","submit_time":"1655469734","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":"62713"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["KIJ17BsI3zZg+rF0TKkLOxjiKIzvPpFO8ZqM5gibrDAcKyabZZTiOKqLfuHyr1SvvH0nbSXKMEnw+oHT2ztNig=="]},"tx_response":{"height":"132844","txhash":"DFFFF084DDEBA4698BB033AEE67B5DEB0B879898BB722B0572F19220CFA80754","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410D6E903","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\":\"62678\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"6c4b94c9c17cf899cdd1105a6ea5b3b54e1d2fbedb7af105e01c9db5d6ebfe4b\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655469734\"},{\"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":"62678"},{"key":"beacon_timestamp_hash","value":"6c4b94c9c17cf899cdd1105a6ea5b3b54e1d2fbedb7af105e01c9db5d6ebfe4b"},{"key":"beacon_timestamp_submit_time","value":"1655469734"},{"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":"6c4b94c9c17cf899cdd1105a6ea5b3b54e1d2fbedb7af105e01c9db5d6ebfe4b","submit_time":"1655469734","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":"62713"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["KIJ17BsI3zZg+rF0TKkLOxjiKIzvPpFO8ZqM5gibrDAcKyabZZTiOKqLfuHyr1SvvH0nbSXKMEnw+oHT2ztNig=="]},"timestamp":"2022-06-17T12:42:12Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/62713","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"KIJ17BsI3zZg+rF0TKkLOxjiKIzvPpFO8ZqM5gibrDAcKyabZZTiOKqLfuHyr1SvvH0nbSXKMEnw+oHT2ztNig==","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":"62678","index":true},{"key":"beacon_timestamp_hash","value":"6c4b94c9c17cf899cdd1105a6ea5b3b54e1d2fbedb7af105e01c9db5d6ebfe4b","index":true},{"key":"beacon_timestamp_submit_time","value":"1655469734","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 6c4b94c9c17cf899cdd1105a6ea5b3b54e1d2fbedb7af105e01c9db5d6ebfe4b

Hash from Mainchain Tx: 1655469734

Dynamically generated hash: 6c4b94c9c17cf899cdd1105a6ea5b3b54e1d2fbedb7af105e01c9db5d6ebfe4b

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":"2022-05-21","manner_of_death":"shot","armed":"knife","age":"51","gender":"F","race":"","city":"San Antonio","state":"TX","signs_of_mental_illness":"False","threat_level":"other","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"San Antonio","locationCountry":"US","locationHasGeo":true,"locationLat":29.407,"locationLong":-98.461,"locationState":"Texas","locationStateCode":"TX","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1653091200,"sourceId":"8057","sourceRawData":"{\"id\":\"8057\",\"name\":\"\",\"date\":\"2022-05-21\",\"manner_of_death\":\"shot\",\"armed\":\"knife\",\"age\":\"51\",\"gender\":\"F\",\"race\":\"\",\"city\":\"San Antonio\",\"state\":\"TX\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"\",\"body_camera\":\"False\",\"longitude\":\"-98.461\",\"latitude\":\"29.407\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", 51, from San Antonio, Texas - shot on 21 May 2022","updateHistory":[],"victimAge":51,"victimArmed":"Knife","victimGender":"Female","victimName":"","victimRace":"Unknown","year":2022}