TONY JOHN
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x068c95854b4457828f2d554d252fc1ca5a9a371c16758c66b1386be6b11b0bab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90095eea-9e9d-40b2-aaf3-7c3fdfe00bc7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90095eea-9e9d-40b2-aaf3-7c3fdfe00bc7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/90095eea-9e9d-40b2-aaf3-7c3fdfe00bc7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x068c95854b4457828f2d554d252fc1ca5a9a371c16758c66b1386be6b11b0bab","name":"TONY JOHN","registered_at":"2026-06-17T15:39:46Z","symbol":"NIM1441160","token_address":"0x6c3ee765fbfc4b24a1ff2bf764c1f76f35b951bb","type":"artist","uuid":"90095eea-9e9d-40b2-aaf3-7c3fdfe00bc7"}
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 0x068c95854b4457828f2d554d252fc1ca5a9a371c16758c66b1386be6b11b0bab. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90095eea-9e9d-40b2-aaf3-7c3fdfe00bc7.json and https://artists.proofprofile.net/proofs/artist/90095eea-9e9d-40b2-aaf3-7c3fdfe00bc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x068c95854b4457828f2d554d252fc1ca5a9a371c16758c66b1386be6b11b0bab","name":"TONY JOHN","registered_at":"2026-06-17T15:39:46Z","symbol":"NIM1441160","token_address":"0x6c3ee765fbfc4b24a1ff2bf764c1f76f35b951bb","type":"artist","uuid":"90095eea-9e9d-40b2-aaf3-7c3fdfe00bc7"}
album: Tales of Life
  type: MusicAlbum
  date published: 2025-09-01
album: Drive Me Crazy
  type: MusicAlbum
  date published: 2025-09-15