J Boog
type: MusicGroup
genre: lovers rock
description: Jerry Fealofani Afemata (born 1983), better known by his stage name J Boog, is an American-Samoan reggae singer and songwriter. J Boog has released three albums that reached the top ten of the Billboa
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac1f326b01b136aedacd9ba0addac960ecef8423875db2230e960d6711234f27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c270a72-a549-44cb-ae45-79783b15d100.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c270a72-a549-44cb-ae45-79783b15d100.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1c270a72-a549-44cb-ae45-79783b15d100
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac1f326b01b136aedacd9ba0addac960ecef8423875db2230e960d6711234f27","name":"J Boog","registered_at":"2026-06-15T23:21:24Z","symbol":"NIM0864155","token_address":"0xc90546f574d1655d2a8a624241a10cf13fb21e7a","type":"artist","uuid":"1c270a72-a549-44cb-ae45-79783b15d100"}
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 0xac1f326b01b136aedacd9ba0addac960ecef8423875db2230e960d6711234f27. Chain 2 (Bitcoin): anchored in block 953923 (2026-06-16T09:51:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1c270a72-a549-44cb-ae45-79783b15d100.json and https://artists.proofprofile.net/proofs/artist/1c270a72-a549-44cb-ae45-79783b15d100.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:51:37Z
  text: {"copyright_id":"0xac1f326b01b136aedacd9ba0addac960ecef8423875db2230e960d6711234f27","name":"J Boog","registered_at":"2026-06-15T23:21:24Z","symbol":"NIM0864155","token_address":"0xc90546f574d1655d2a8a624241a10cf13fb21e7a","type":"artist","uuid":"1c270a72-a549-44cb-ae45-79783b15d100"}