Los Kurados
type: MusicGroup
genre: mexican ska
genre: ska
genre: ska punk
popularity: 2
followers: 608
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6faea185d25fc3a878438de761f37cbbec99d3a3ba31f4b7ad87855fdb9da04f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/572e7cca-40d0-425d-a310-5d42ee99e8ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/572e7cca-40d0-425d-a310-5d42ee99e8ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/572e7cca-40d0-425d-a310-5d42ee99e8ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6faea185d25fc3a878438de761f37cbbec99d3a3ba31f4b7ad87855fdb9da04f","name":"Los Kurados","registered_at":"2026-06-16T19:57:31Z","symbol":"NIM1159208","token_address":"0x8de9c3f3ad45163f55a51149eef0f1b113fa2f18","type":"artist","uuid":"572e7cca-40d0-425d-a310-5d42ee99e8ae"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faea185d25fc3a878438de761f37cbbec99d3a3ba31f4b7ad87855fdb9da04f. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/572e7cca-40d0-425d-a310-5d42ee99e8ae.json and https://artists.proofprofile.net/proofs/artist/572e7cca-40d0-425d-a310-5d42ee99e8ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x6faea185d25fc3a878438de761f37cbbec99d3a3ba31f4b7ad87855fdb9da04f","name":"Los Kurados","registered_at":"2026-06-16T19:57:31Z","symbol":"NIM1159208","token_address":"0x8de9c3f3ad45163f55a51149eef0f1b113fa2f18","type":"artist","uuid":"572e7cca-40d0-425d-a310-5d42ee99e8ae"}
album: Multicultural
  type: MusicAlbum
  date published: 2017-09-09
album: Rabia Ska
  type: MusicAlbum
  date published: 2020-06-05
album: We Are Austin
  type: MusicAlbum
  date published: 2025-05-10
album: Historias De Barrio
  type: MusicAlbum
  date published: 2025-09-23