Bobby Joe Hill
type: MusicGroup
description: Tyrone Bobby Joe Hill (June 12, 1943 – December 8, 2002) was an American basketball player and was the leading scorer of the 1965–66 Texas Western College (now the University of Texas at El Paso) team
popularity: 2
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b69c22040afa5799ec6939aa93b3fd659b137a53b97682a5d9c8fb02435a5d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e18040d-1a6c-4356-8462-d38350c8567a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e18040d-1a6c-4356-8462-d38350c8567a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e18040d-1a6c-4356-8462-d38350c8567a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b69c22040afa5799ec6939aa93b3fd659b137a53b97682a5d9c8fb02435a5d6","name":"Bobby Joe Hill","registered_at":"2026-06-17T03:57:42Z","symbol":"NIM1273787","token_address":"0x549aff7fb17a83cb595d8f8cac50875a9123276f","type":"artist","uuid":"6e18040d-1a6c-4356-8462-d38350c8567a"}
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 0x4b69c22040afa5799ec6939aa93b3fd659b137a53b97682a5d9c8fb02435a5d6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e18040d-1a6c-4356-8462-d38350c8567a.json and https://artists.proofprofile.net/proofs/artist/6e18040d-1a6c-4356-8462-d38350c8567a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4b69c22040afa5799ec6939aa93b3fd659b137a53b97682a5d9c8fb02435a5d6","name":"Bobby Joe Hill","registered_at":"2026-06-17T03:57:42Z","symbol":"NIM1273787","token_address":"0x549aff7fb17a83cb595d8f8cac50875a9123276f","type":"artist","uuid":"6e18040d-1a6c-4356-8462-d38350c8567a"}