Parasite Heart
type: MusicGroup
popularity: 6
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e4bc4067a009355315d173f4915c0d47ef6d4a9229e039cad23ef82a3831d6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26135df6-c613-4ce4-95e3-91ad38a7b99f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26135df6-c613-4ce4-95e3-91ad38a7b99f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26135df6-c613-4ce4-95e3-91ad38a7b99f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e4bc4067a009355315d173f4915c0d47ef6d4a9229e039cad23ef82a3831d6a","name":"Parasite Heart","registered_at":"2026-06-16T02:49:11Z","symbol":"NIM0913777","token_address":"0x5eddc2d07b74da39b4bf456b6e385af8ed217a7d","type":"artist","uuid":"26135df6-c613-4ce4-95e3-91ad38a7b99f"}
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 0x1e4bc4067a009355315d173f4915c0d47ef6d4a9229e039cad23ef82a3831d6a. 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/26135df6-c613-4ce4-95e3-91ad38a7b99f.json and https://artists.proofprofile.net/proofs/artist/26135df6-c613-4ce4-95e3-91ad38a7b99f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x1e4bc4067a009355315d173f4915c0d47ef6d4a9229e039cad23ef82a3831d6a","name":"Parasite Heart","registered_at":"2026-06-16T02:49:11Z","symbol":"NIM0913777","token_address":"0x5eddc2d07b74da39b4bf456b6e385af8ed217a7d","type":"artist","uuid":"26135df6-c613-4ce4-95e3-91ad38a7b99f"}
album: Zephyr
  type: MusicAlbum
  date published: 2024-06-18