Purple Disturbance
type: MusicGroup
popularity: 9
followers: 488
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2bec98fabd0cef7370c03a31ce4488ec88c4283920007ff5b10164369161e9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e54e7b6-cb58-421b-b804-81e4f76c626e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e54e7b6-cb58-421b-b804-81e4f76c626e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2e54e7b6-cb58-421b-b804-81e4f76c626e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2bec98fabd0cef7370c03a31ce4488ec88c4283920007ff5b10164369161e9e","name":"Purple Disturbance","registered_at":"2026-06-16T06:00:04Z","symbol":"NIM0959379","token_address":"0xb4cb21dab71cffa4ae915c7bd1b005b8a8044bd7","type":"artist","uuid":"2e54e7b6-cb58-421b-b804-81e4f76c626e"}
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 0xd2bec98fabd0cef7370c03a31ce4488ec88c4283920007ff5b10164369161e9e. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e54e7b6-cb58-421b-b804-81e4f76c626e.json and https://artists.proofprofile.net/proofs/artist/2e54e7b6-cb58-421b-b804-81e4f76c626e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xd2bec98fabd0cef7370c03a31ce4488ec88c4283920007ff5b10164369161e9e","name":"Purple Disturbance","registered_at":"2026-06-16T06:00:04Z","symbol":"NIM0959379","token_address":"0xb4cb21dab71cffa4ae915c7bd1b005b8a8044bd7","type":"artist","uuid":"2e54e7b6-cb58-421b-b804-81e4f76c626e"}
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