TAXI KOLOR
type: MusicGroup
genre: zouk
popularity: 3
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0fb0b0be974821b6549ec4ea4685518a108ee69a232b274ae6c952605f1c499
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b408bc1a-1146-4bc3-b4fa-eb0e1ddf757b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b408bc1a-1146-4bc3-b4fa-eb0e1ddf757b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b408bc1a-1146-4bc3-b4fa-eb0e1ddf757b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0fb0b0be974821b6549ec4ea4685518a108ee69a232b274ae6c952605f1c499","name":"TAXI KOLOR","registered_at":"2026-06-20T13:49:51Z","symbol":"NIM1625609","token_address":"0x057c046810b7678386ae189fe39c8f55549d386d","type":"artist","uuid":"b408bc1a-1146-4bc3-b4fa-eb0e1ddf757b"}
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 0xf0fb0b0be974821b6549ec4ea4685518a108ee69a232b274ae6c952605f1c499. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b408bc1a-1146-4bc3-b4fa-eb0e1ddf757b.json and https://artists.proofprofile.net/proofs/artist/b408bc1a-1146-4bc3-b4fa-eb0e1ddf757b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xf0fb0b0be974821b6549ec4ea4685518a108ee69a232b274ae6c952605f1c499","name":"TAXI KOLOR","registered_at":"2026-06-20T13:49:51Z","symbol":"NIM1625609","token_address":"0x057c046810b7678386ae189fe39c8f55549d386d","type":"artist","uuid":"b408bc1a-1146-4bc3-b4fa-eb0e1ddf757b"}
album: Taxi kolor
  type: MusicAlbum
  date published: 1994-12-10