Shadow Of Two
type: MusicGroup
genre: progressive trance
genre: trance
popularity: 2
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9592f3b32f660c4ffc540477ffa97ba769e88d2d12769a7a61e7d9da4bb5378
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b445b2ce-5709-421d-99a9-a013aa744710.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b445b2ce-5709-421d-99a9-a013aa744710.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b445b2ce-5709-421d-99a9-a013aa744710
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9592f3b32f660c4ffc540477ffa97ba769e88d2d12769a7a61e7d9da4bb5378","name":"Shadow Of Two","registered_at":"2026-06-20T14:04:58Z","symbol":"NIM1626447","token_address":"0x4569d9a537b24a0d9bf11fe3d45ba6d044c98f6a","type":"artist","uuid":"b445b2ce-5709-421d-99a9-a013aa744710"}
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 0xe9592f3b32f660c4ffc540477ffa97ba769e88d2d12769a7a61e7d9da4bb5378. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b445b2ce-5709-421d-99a9-a013aa744710.json and https://artists.proofprofile.net/proofs/artist/b445b2ce-5709-421d-99a9-a013aa744710.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0xe9592f3b32f660c4ffc540477ffa97ba769e88d2d12769a7a61e7d9da4bb5378","name":"Shadow Of Two","registered_at":"2026-06-20T14:04:58Z","symbol":"NIM1626447","token_address":"0x4569d9a537b24a0d9bf11fe3d45ba6d044c98f6a","type":"artist","uuid":"b445b2ce-5709-421d-99a9-a013aa744710"}
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