LOWN G
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf001b8ddfa6a31f321c1deb0549e3c600c09928c3f711a4034cd3c81573cd385
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e06c23c1-dea4-4e7b-a7b3-7dac86c5a35f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e06c23c1-dea4-4e7b-a7b3-7dac86c5a35f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e06c23c1-dea4-4e7b-a7b3-7dac86c5a35f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf001b8ddfa6a31f321c1deb0549e3c600c09928c3f711a4034cd3c81573cd385","name":"LOWN G","registered_at":"2026-06-21T06:39:10Z","symbol":"NIM1847075","token_address":"0xe735f6863240fe49d16a42e76e96e555ae3ae0b1","type":"artist","uuid":"e06c23c1-dea4-4e7b-a7b3-7dac86c5a35f"}
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 0xf001b8ddfa6a31f321c1deb0549e3c600c09928c3f711a4034cd3c81573cd385. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e06c23c1-dea4-4e7b-a7b3-7dac86c5a35f.json and https://artists.proofprofile.net/proofs/artist/e06c23c1-dea4-4e7b-a7b3-7dac86c5a35f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xf001b8ddfa6a31f321c1deb0549e3c600c09928c3f711a4034cd3c81573cd385","name":"LOWN G","registered_at":"2026-06-21T06:39:10Z","symbol":"NIM1847075","token_address":"0xe735f6863240fe49d16a42e76e96e555ae3ae0b1","type":"artist","uuid":"e06c23c1-dea4-4e7b-a7b3-7dac86c5a35f"}