Reymond kuantan
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd478ea3c7e9888e9043f0a215e5b630fe49c3fa2793ca1fc7f89e8b4268ec6a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2e149ce-398a-47e4-abc6-fb8a8414db69.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2e149ce-398a-47e4-abc6-fb8a8414db69.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2e149ce-398a-47e4-abc6-fb8a8414db69
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd478ea3c7e9888e9043f0a215e5b630fe49c3fa2793ca1fc7f89e8b4268ec6a4","name":"Reymond kuantan","registered_at":"2026-06-21T13:35:32Z","symbol":"NIM1936918","token_address":"0x416df06db6af39cb15a74efd44ae458690fc235c","type":"artist","uuid":"f2e149ce-398a-47e4-abc6-fb8a8414db69"}
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 0xd478ea3c7e9888e9043f0a215e5b630fe49c3fa2793ca1fc7f89e8b4268ec6a4. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2e149ce-398a-47e4-abc6-fb8a8414db69.json and https://artists.proofprofile.net/proofs/artist/f2e149ce-398a-47e4-abc6-fb8a8414db69.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xd478ea3c7e9888e9043f0a215e5b630fe49c3fa2793ca1fc7f89e8b4268ec6a4","name":"Reymond kuantan","registered_at":"2026-06-21T13:35:32Z","symbol":"NIM1936918","token_address":"0x416df06db6af39cb15a74efd44ae458690fc235c","type":"artist","uuid":"f2e149ce-398a-47e4-abc6-fb8a8414db69"}