Key’ijah
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5257ddc7aa759952c776f33a3dab7bf8dc1e46c3bb8b5d67cdfa0a6e41b836a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1413bbe1-aaa9-47da-8f37-6fb121f08b1e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1413bbe1-aaa9-47da-8f37-6fb121f08b1e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1413bbe1-aaa9-47da-8f37-6fb121f08b1e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5257ddc7aa759952c776f33a3dab7bf8dc1e46c3bb8b5d67cdfa0a6e41b836a","name":"Key’ijah","registered_at":"2026-06-15T20:36:54Z","symbol":"NIM0824915","token_address":"0x25f883b028bfb740f7aa101fef855164b2704acb","type":"artist","uuid":"1413bbe1-aaa9-47da-8f37-6fb121f08b1e"}
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 0xf5257ddc7aa759952c776f33a3dab7bf8dc1e46c3bb8b5d67cdfa0a6e41b836a. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1413bbe1-aaa9-47da-8f37-6fb121f08b1e.json and https://artists.proofprofile.net/proofs/artist/1413bbe1-aaa9-47da-8f37-6fb121f08b1e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0xf5257ddc7aa759952c776f33a3dab7bf8dc1e46c3bb8b5d67cdfa0a6e41b836a","name":"Key’ijah","registered_at":"2026-06-15T20:36:54Z","symbol":"NIM0824915","token_address":"0x25f883b028bfb740f7aa101fef855164b2704acb","type":"artist","uuid":"1413bbe1-aaa9-47da-8f37-6fb121f08b1e"}