جيمي حلو
type: MusicGroup
popularity: 2
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e57372d6a0d3d1c432ea2dd1a04abdc4fe447bfbae9a2cd2127987cd6bae1a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b82ef8e-bca2-4684-88b4-906dc13f90d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b82ef8e-bca2-4684-88b4-906dc13f90d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3b82ef8e-bca2-4684-88b4-906dc13f90d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e57372d6a0d3d1c432ea2dd1a04abdc4fe447bfbae9a2cd2127987cd6bae1a1","name":"جيمي حلو","registered_at":"2026-06-16T10:38:20Z","symbol":"NIM1025801","token_address":"0xf66d42c6f2688d7cb614df1d313d822eaf6a89fb","type":"artist","uuid":"3b82ef8e-bca2-4684-88b4-906dc13f90d1"}
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 0x4e57372d6a0d3d1c432ea2dd1a04abdc4fe447bfbae9a2cd2127987cd6bae1a1. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b82ef8e-bca2-4684-88b4-906dc13f90d1.json and https://artists.proofprofile.net/proofs/artist/3b82ef8e-bca2-4684-88b4-906dc13f90d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x4e57372d6a0d3d1c432ea2dd1a04abdc4fe447bfbae9a2cd2127987cd6bae1a1","name":"جيمي حلو","registered_at":"2026-06-16T10:38:20Z","symbol":"NIM1025801","token_address":"0xf66d42c6f2688d7cb614df1d313d822eaf6a89fb","type":"artist","uuid":"3b82ef8e-bca2-4684-88b4-906dc13f90d1"}