NORTHY, FRESHYBII
type: MusicGroup
genre: t-pop
popularity: 5
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7c6f597a9ec8b71a0e879998b15d5a38ca8d4b4779311da70c550628c59dbe2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2377aa0-731f-4ffc-8047-747cdc96ed02.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2377aa0-731f-4ffc-8047-747cdc96ed02.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d2377aa0-731f-4ffc-8047-747cdc96ed02
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7c6f597a9ec8b71a0e879998b15d5a38ca8d4b4779311da70c550628c59dbe2","name":"NORTHY, FRESHYBII","registered_at":"2026-06-21T01:30:03Z","symbol":"NIM1777952","token_address":"0xc27a166844a5b789f4ae43aed19e133c0dc14b90","type":"artist","uuid":"d2377aa0-731f-4ffc-8047-747cdc96ed02"}
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 0xe7c6f597a9ec8b71a0e879998b15d5a38ca8d4b4779311da70c550628c59dbe2. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d2377aa0-731f-4ffc-8047-747cdc96ed02.json and https://artists.proofprofile.net/proofs/artist/d2377aa0-731f-4ffc-8047-747cdc96ed02.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xe7c6f597a9ec8b71a0e879998b15d5a38ca8d4b4779311da70c550628c59dbe2","name":"NORTHY, FRESHYBII","registered_at":"2026-06-21T01:30:03Z","symbol":"NIM1777952","token_address":"0xc27a166844a5b789f4ae43aed19e133c0dc14b90","type":"artist","uuid":"d2377aa0-731f-4ffc-8047-747cdc96ed02"}