Ari Hines
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab331db939d07a730852b40d0a50739048d591d3bd522849d75ae964482960d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e187c4b-c624-43d1-af04-c9302615f54c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e187c4b-c624-43d1-af04-c9302615f54c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e187c4b-c624-43d1-af04-c9302615f54c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab331db939d07a730852b40d0a50739048d591d3bd522849d75ae964482960d3","name":"Ari Hines","registered_at":"2026-06-15T18:25:45Z","symbol":"NIM0793638","token_address":"0x1f4b9bd1407bbd9009b4497242a104ed986ec60c","type":"artist","uuid":"0e187c4b-c624-43d1-af04-c9302615f54c"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab331db939d07a730852b40d0a50739048d591d3bd522849d75ae964482960d3. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e187c4b-c624-43d1-af04-c9302615f54c.json and https://artists.proofprofile.net/proofs/artist/0e187c4b-c624-43d1-af04-c9302615f54c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
  text: {"copyright_id":"0xab331db939d07a730852b40d0a50739048d591d3bd522849d75ae964482960d3","name":"Ari Hines","registered_at":"2026-06-15T18:25:45Z","symbol":"NIM0793638","token_address":"0x1f4b9bd1407bbd9009b4497242a104ed986ec60c","type":"artist","uuid":"0e187c4b-c624-43d1-af04-c9302615f54c"}