Split Iris
type: MusicGroup
genre: djent
genre: metalcore
genre: progressive metal
popularity: 5
followers: 1427
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9a0ecae52ac2bc00eb4bd348e1d623d7ce16987e60ebd1f9bd2de0b4293f620
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36ff2620-db09-4405-a304-f0d4fd505453.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36ff2620-db09-4405-a304-f0d4fd505453.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36ff2620-db09-4405-a304-f0d4fd505453
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9a0ecae52ac2bc00eb4bd348e1d623d7ce16987e60ebd1f9bd2de0b4293f620","name":"Split Iris","registered_at":"2026-06-16T08:41:50Z","symbol":"NIM0998001","token_address":"0xd69898beb295142923ee51dd94452a57a3a289b1","type":"artist","uuid":"36ff2620-db09-4405-a304-f0d4fd505453"}
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 0xf9a0ecae52ac2bc00eb4bd348e1d623d7ce16987e60ebd1f9bd2de0b4293f620. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36ff2620-db09-4405-a304-f0d4fd505453.json and https://artists.proofprofile.net/proofs/artist/36ff2620-db09-4405-a304-f0d4fd505453.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf9a0ecae52ac2bc00eb4bd348e1d623d7ce16987e60ebd1f9bd2de0b4293f620","name":"Split Iris","registered_at":"2026-06-16T08:41:50Z","symbol":"NIM0998001","token_address":"0xd69898beb295142923ee51dd94452a57a3a289b1","type":"artist","uuid":"36ff2620-db09-4405-a304-f0d4fd505453"}
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