Aron Brown
type: MusicGroup
popularity: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb56c481172a0546cc146172f2cdef5408c1a3ac989e16c9807b856bc10897580
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc73fb14-4580-47a1-9a0c-c5cde1cf339d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc73fb14-4580-47a1-9a0c-c5cde1cf339d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc73fb14-4580-47a1-9a0c-c5cde1cf339d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb56c481172a0546cc146172f2cdef5408c1a3ac989e16c9807b856bc10897580","name":"Aron Brown","registered_at":"2026-06-21T17:35:27Z","symbol":"NIM1988522","token_address":"0xf4630155f91b2ff060cee6ca60becd71436d26a2","type":"artist","uuid":"fc73fb14-4580-47a1-9a0c-c5cde1cf339d"}
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 0xb56c481172a0546cc146172f2cdef5408c1a3ac989e16c9807b856bc10897580. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc73fb14-4580-47a1-9a0c-c5cde1cf339d.json and https://artists.proofprofile.net/proofs/artist/fc73fb14-4580-47a1-9a0c-c5cde1cf339d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xb56c481172a0546cc146172f2cdef5408c1a3ac989e16c9807b856bc10897580","name":"Aron Brown","registered_at":"2026-06-21T17:35:27Z","symbol":"NIM1988522","token_address":"0xf4630155f91b2ff060cee6ca60becd71436d26a2","type":"artist","uuid":"fc73fb14-4580-47a1-9a0c-c5cde1cf339d"}