Chikano Jcr
type: MusicGroup
genre: mexican hip hop
popularity: 5
followers: 1917
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24d63de569a9e7b0ad51e52dadcdf150d7f90189edfd31c002b882d0ba449b44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab89e233-f6e0-47c5-8bb9-5c17422ffbb4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab89e233-f6e0-47c5-8bb9-5c17422ffbb4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ab89e233-f6e0-47c5-8bb9-5c17422ffbb4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24d63de569a9e7b0ad51e52dadcdf150d7f90189edfd31c002b882d0ba449b44","name":"Chikano Jcr","registered_at":"2026-06-20T09:45:05Z","symbol":"NIM1583715","token_address":"0x3d61c1cc695ce6f4a5a28d1ffae6dfa62c12477c","type":"artist","uuid":"ab89e233-f6e0-47c5-8bb9-5c17422ffbb4"}
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 0x24d63de569a9e7b0ad51e52dadcdf150d7f90189edfd31c002b882d0ba449b44. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab89e233-f6e0-47c5-8bb9-5c17422ffbb4.json and https://artists.proofprofile.net/proofs/artist/ab89e233-f6e0-47c5-8bb9-5c17422ffbb4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x24d63de569a9e7b0ad51e52dadcdf150d7f90189edfd31c002b882d0ba449b44","name":"Chikano Jcr","registered_at":"2026-06-20T09:45:05Z","symbol":"NIM1583715","token_address":"0x3d61c1cc695ce6f4a5a28d1ffae6dfa62c12477c","type":"artist","uuid":"ab89e233-f6e0-47c5-8bb9-5c17422ffbb4"}