Tonio Arango
type: MusicGroup
description: Tonio Arango (born 31 January 1963) is a German actor. Born in East Berlin, Arango is the son of a German mother and a Colombian father and grew up in Wilmersdorf, then part of West Berlin, surround
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x145173f8e2c0ffa5eec61ccb913a9eafe66c754571d236101f015f257ae4e174
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b99c4a5a-a62f-4d3a-8a26-442a81afca09.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b99c4a5a-a62f-4d3a-8a26-442a81afca09.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b99c4a5a-a62f-4d3a-8a26-442a81afca09
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x145173f8e2c0ffa5eec61ccb913a9eafe66c754571d236101f015f257ae4e174","name":"Tonio Arango","registered_at":"2026-06-20T16:08:15Z","symbol":"NIM1650477","token_address":"0x936af1e8e7850550daa6de46d848be10a7f5e4e8","type":"artist","uuid":"b99c4a5a-a62f-4d3a-8a26-442a81afca09"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145173f8e2c0ffa5eec61ccb913a9eafe66c754571d236101f015f257ae4e174. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b99c4a5a-a62f-4d3a-8a26-442a81afca09.json and https://artists.proofprofile.net/proofs/artist/b99c4a5a-a62f-4d3a-8a26-442a81afca09.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x145173f8e2c0ffa5eec61ccb913a9eafe66c754571d236101f015f257ae4e174","name":"Tonio Arango","registered_at":"2026-06-20T16:08:15Z","symbol":"NIM1650477","token_address":"0x936af1e8e7850550daa6de46d848be10a7f5e4e8","type":"artist","uuid":"b99c4a5a-a62f-4d3a-8a26-442a81afca09"}