JJ Tha Prince
type: MusicGroup
popularity: 4
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d1ebd88c992180fe140cd10cc94363ffee1e349cd592207e71422a7755d8096
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953924
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953924
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d76b5ba-68c1-44ff-9a8e-eed2e536dd75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d76b5ba-68c1-44ff-9a8e-eed2e536dd75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d76b5ba-68c1-44ff-9a8e-eed2e536dd75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:52:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d1ebd88c992180fe140cd10cc94363ffee1e349cd592207e71422a7755d8096","name":"JJ Tha Prince","registered_at":"2026-06-15T23:41:37Z","symbol":"NIM0868984","token_address":"0xd2c2a082e8da3d3386552cbe5b24fca8f3113a38","type":"artist","uuid":"1d76b5ba-68c1-44ff-9a8e-eed2e536dd75"}
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 0x3d1ebd88c992180fe140cd10cc94363ffee1e349cd592207e71422a7755d8096. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d76b5ba-68c1-44ff-9a8e-eed2e536dd75.json and https://artists.proofprofile.net/proofs/artist/1d76b5ba-68c1-44ff-9a8e-eed2e536dd75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0x3d1ebd88c992180fe140cd10cc94363ffee1e349cd592207e71422a7755d8096","name":"JJ Tha Prince","registered_at":"2026-06-15T23:41:37Z","symbol":"NIM0868984","token_address":"0xd2c2a082e8da3d3386552cbe5b24fca8f3113a38","type":"artist","uuid":"1d76b5ba-68c1-44ff-9a8e-eed2e536dd75"}