you freisi
type: MusicGroup
popularity: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42134105343988f6437bdb06cab34054907346c13069b4ccfb6d1c0ace89cccf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f23da49-2ffc-4cf2-951f-f1a7f5774836.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f23da49-2ffc-4cf2-951f-f1a7f5774836.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f23da49-2ffc-4cf2-951f-f1a7f5774836
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42134105343988f6437bdb06cab34054907346c13069b4ccfb6d1c0ace89cccf","name":"you freisi","registered_at":"2026-06-16T17:15:05Z","symbol":"NIM1120451","token_address":"0x548a1b6247450f8aee3a1b3c9ff4d6b02374b2f2","type":"artist","uuid":"4f23da49-2ffc-4cf2-951f-f1a7f5774836"}
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 0x42134105343988f6437bdb06cab34054907346c13069b4ccfb6d1c0ace89cccf. 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/4f23da49-2ffc-4cf2-951f-f1a7f5774836.json and https://artists.proofprofile.net/proofs/artist/4f23da49-2ffc-4cf2-951f-f1a7f5774836.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x42134105343988f6437bdb06cab34054907346c13069b4ccfb6d1c0ace89cccf","name":"you freisi","registered_at":"2026-06-16T17:15:05Z","symbol":"NIM1120451","token_address":"0x548a1b6247450f8aee3a1b3c9ff4d6b02374b2f2","type":"artist","uuid":"4f23da49-2ffc-4cf2-951f-f1a7f5774836"}