playboy miętus
type: MusicGroup
popularity: 3
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe24afd2dc9974e5ce0becdb9973f77a29032086a420f924de4072306e3dddcb6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b394a5be-1130-42fb-a28e-8efef18c2ceb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b394a5be-1130-42fb-a28e-8efef18c2ceb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b394a5be-1130-42fb-a28e-8efef18c2ceb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe24afd2dc9974e5ce0becdb9973f77a29032086a420f924de4072306e3dddcb6","name":"playboy miętus","registered_at":"2026-06-20T13:32:33Z","symbol":"NIM1622310","token_address":"0xa62a021e16120f7029f11f149e39eb4f7fb415c8","type":"artist","uuid":"b394a5be-1130-42fb-a28e-8efef18c2ceb"}
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 0xe24afd2dc9974e5ce0becdb9973f77a29032086a420f924de4072306e3dddcb6. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b394a5be-1130-42fb-a28e-8efef18c2ceb.json and https://artists.proofprofile.net/proofs/artist/b394a5be-1130-42fb-a28e-8efef18c2ceb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe24afd2dc9974e5ce0becdb9973f77a29032086a420f924de4072306e3dddcb6","name":"playboy miętus","registered_at":"2026-06-20T13:32:33Z","symbol":"NIM1622310","token_address":"0xa62a021e16120f7029f11f149e39eb4f7fb415c8","type":"artist","uuid":"b394a5be-1130-42fb-a28e-8efef18c2ceb"}