ARUN MIX
type: MusicGroup
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7dd6391e3279552e462b00f3ded54f33ba068834436c405d815a1ce6f9dff05e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9d16205-1d55-4cd9-9cb3-0ba2b49270da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9d16205-1d55-4cd9-9cb3-0ba2b49270da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b9d16205-1d55-4cd9-9cb3-0ba2b49270da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7dd6391e3279552e462b00f3ded54f33ba068834436c405d815a1ce6f9dff05e","name":"ARUN MIX","registered_at":"2026-06-20T16:43:31Z","symbol":"NIM1655568","token_address":"0xbf5969028f5b58a1d2f7ebc96c575d96b76a2195","type":"artist","uuid":"b9d16205-1d55-4cd9-9cb3-0ba2b49270da"}
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 0x7dd6391e3279552e462b00f3ded54f33ba068834436c405d815a1ce6f9dff05e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9d16205-1d55-4cd9-9cb3-0ba2b49270da.json and https://artists.proofprofile.net/proofs/artist/b9d16205-1d55-4cd9-9cb3-0ba2b49270da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x7dd6391e3279552e462b00f3ded54f33ba068834436c405d815a1ce6f9dff05e","name":"ARUN MIX","registered_at":"2026-06-20T16:43:31Z","symbol":"NIM1655568","token_address":"0xbf5969028f5b58a1d2f7ebc96c575d96b76a2195","type":"artist","uuid":"b9d16205-1d55-4cd9-9cb3-0ba2b49270da"}