Public Accountability Chain

November 27, 2023 | San Antonio, Texas

Steven Allen Lopez, 45, from San Antonio, Texas - undefined on 27 November 2023

Victim Info

NameSteven Allen Lopez
RaceHispanic/Latino
Age45
Gendermale

Details

Additional Evidence

NameSteven Allen Lopez
Date2023-11-27
Manner Of DeathPolice Shooting
Armed Withgun
Age45
Gendermale
RaceH
Race Sourcepublic_record
CitySan Antonio
StateTX
Was Mental Illness RelatedFalse
Threat Typepoint
Flee Statusfoot
Body CameraFalse
Location Precisionblock
Agency Ids44

Source

Source ID: 9890 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 11 Jan 2024 11:38:25 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126363. Submitted in Mainchain Tx 42C57583881EC4777B7256CCDD786C6BD129FE16640C86F462603ECDD918F119, at block height 8732437

Transaction details

Tx 42C57583881EC4777B7256CCDD786C6BD129FE16640C86F462603ECDD918F119
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: QoBP8Y+X6TMpt8kd423hKQ7nBARMZzLhEhbfWt35vvAXJSrKJEOUUFtg47t3y3XVOY03TJWI4ZP0SK4sj5ad/A==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"eb97833d3e182993b6044f1e5dfe19828f410bcd6af57ec98f3ec3bbf7091f33","submit_time":"1704973105","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":"126398"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["QoBP8Y+X6TMpt8kd423hKQ7nBARMZzLhEhbfWt35vvAXJSrKJEOUUFtg47t3y3XVOY03TJWI4ZP0SK4sj5ad/A=="]},"tx_response":{"height":"8732437","txhash":"42C57583881EC4777B7256CCDD786C6BD129FE16640C86F462603ECDD918F119","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E736512060804109BDB07","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\":\"126363\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76363\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"eb97833d3e182993b6044f1e5dfe19828f410bcd6af57ec98f3ec3bbf7091f33\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1704973105\"},{\"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":"126363"},{"key":"beacon_timestamp_id_pruned","value":"76363"},{"key":"beacon_timestamp_hash","value":"eb97833d3e182993b6044f1e5dfe19828f410bcd6af57ec98f3ec3bbf7091f33"},{"key":"beacon_timestamp_submit_time","value":"1704973105"},{"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":"eb97833d3e182993b6044f1e5dfe19828f410bcd6af57ec98f3ec3bbf7091f33","submit_time":"1704973105","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":"126398"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["QoBP8Y+X6TMpt8kd423hKQ7nBARMZzLhEhbfWt35vvAXJSrKJEOUUFtg47t3y3XVOY03TJWI4ZP0SK4sj5ad/A=="]},"timestamp":"2024-01-11T11:38:23Z","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/126398","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"QoBP8Y+X6TMpt8kd423hKQ7nBARMZzLhEhbfWt35vvAXJSrKJEOUUFtg47t3y3XVOY03TJWI4ZP0SK4sj5ad/A==","index":true}]},{"type":"message","a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Hash Comparison

Hash stored in database: eb97833d3e182993b6044f1e5dfe19828f410bcd6af57ec98f3ec3bbf7091f33

Hash from Mainchain Tx: eb97833d3e182993b6044f1e5dfe19828f410bcd6af57ec98f3ec3bbf7091f33

Dynamically generated hash: eb97833d3e182993b6044f1e5dfe19828f410bcd6af57ec98f3ec3bbf7091f33

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":"Steven Allen Lopez","date":"2023-11-27","manner_of_death":"Police Shooting","armed_with":"gun","age":"45","gender":"male","race":"H","race_source":"public_record","city":"San Antonio","state":"TX","was_mental_illness_related":"False","threat_type":"point","flee_status":"foot","body_camera":"False","location_precision":"block","agency_ids":"44"}},"evidenceLinks":[],"locationCity":"San Antonio","locationCountry":"US","locationHasGeo":true,"locationLat":29.43019163569561,"locationLong":-98.54854747457362,"locationState":"Texas","locationStateCode":"TX","month":11,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1701043200,"sourceId":"9890","sourceRawData":"{\"id\":\"9890\",\"date\":\"2023-11-27\",\"threat_type\":\"point\",\"flee_status\":\"foot\",\"armed_with\":\"gun\",\"city\":\"San Antonio\",\"county\":\"Bexar\",\"state\":\"TX\",\"latitude\":\"29.43019163569561\",\"longitude\":\"-98.54854747457362\",\"location_precision\":\"block\",\"name\":\"Steven Allen Lopez\",\"age\":\"45\",\"gender\":\"male\",\"race\":\"H\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"44\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Steven Allen Lopez, 45, from San Antonio, Texas - undefined on 27 November 2023","updateHistory":[],"victimAge":45,"victimArmed":"Gun","victimGender":"male","victimName":"Steven Allen Lopez","victimRace":"Hispanic/Latino","year":2023}