YOUNG TAPZ
type: MusicGroup
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15d23860f193e8587ea0260b6dd2463e3d772323bff163bfc0f5dc70948eeb7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fee647c4-b82b-4321-9177-33d9ca7f96d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fee647c4-b82b-4321-9177-33d9ca7f96d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fee647c4-b82b-4321-9177-33d9ca7f96d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15d23860f193e8587ea0260b6dd2463e3d772323bff163bfc0f5dc70948eeb7b","name":"YOUNG TAPZ","registered_at":"2026-06-21T18:38:55Z","symbol":"NIM2002476","token_address":"0xb8b2a413afbbcd85926afc97d1c8ba876fe62466","type":"artist","uuid":"fee647c4-b82b-4321-9177-33d9ca7f96d9"}
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 0x15d23860f193e8587ea0260b6dd2463e3d772323bff163bfc0f5dc70948eeb7b. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fee647c4-b82b-4321-9177-33d9ca7f96d9.json and https://artists.proofprofile.net/proofs/artist/fee647c4-b82b-4321-9177-33d9ca7f96d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x15d23860f193e8587ea0260b6dd2463e3d772323bff163bfc0f5dc70948eeb7b","name":"YOUNG TAPZ","registered_at":"2026-06-21T18:38:55Z","symbol":"NIM2002476","token_address":"0xb8b2a413afbbcd85926afc97d1c8ba876fe62466","type":"artist","uuid":"fee647c4-b82b-4321-9177-33d9ca7f96d9"}