Arctic Nomad
type: MusicGroup
popularity: 12
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaabdefd8694dc89d5187491f8ebb2594635079f62e8e21bcd04f8beb8665b099
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37806b86-b8fb-44c0-b1cb-900528798ce6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37806b86-b8fb-44c0-b1cb-900528798ce6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37806b86-b8fb-44c0-b1cb-900528798ce6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaabdefd8694dc89d5187491f8ebb2594635079f62e8e21bcd04f8beb8665b099","name":"Arctic Nomad","registered_at":"2026-06-14T10:15:39Z","symbol":"NIM0421329","token_address":"0x1f7c698ede0f57ae8b74eadd54d04505c3f0a9f0","type":"artist","uuid":"37806b86-b8fb-44c0-b1cb-900528798ce6"}
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 0xaabdefd8694dc89d5187491f8ebb2594635079f62e8e21bcd04f8beb8665b099. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37806b86-b8fb-44c0-b1cb-900528798ce6.json and https://artists.proofprofile.net/proofs/artist/37806b86-b8fb-44c0-b1cb-900528798ce6.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T13:03:42Z
  text: {"copyright_id":"0xaabdefd8694dc89d5187491f8ebb2594635079f62e8e21bcd04f8beb8665b099","name":"Arctic Nomad","registered_at":"2026-06-14T10:15:39Z","symbol":"NIM0421329","token_address":"0x1f7c698ede0f57ae8b74eadd54d04505c3f0a9f0","type":"artist","uuid":"37806b86-b8fb-44c0-b1cb-900528798ce6"}
album: Call to the Great Mystery
  type: MusicAlbum
  date published: 2021-02-18
album: Journey Within
  type: MusicAlbum
  date published: 2021-03-31
album: The Lament
  type: MusicAlbum
  date published: 2022-02-18