ป๋าเพรช
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc60fb14ca3846c334c5657f931528c2331dd091e9ee361b1205fe8d7b29ea58
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d15509ae-7598-4437-8b6a-2db9e13488dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d15509ae-7598-4437-8b6a-2db9e13488dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d15509ae-7598-4437-8b6a-2db9e13488dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbc60fb14ca3846c334c5657f931528c2331dd091e9ee361b1205fe8d7b29ea58","name":"ป๋าเพรช","registered_at":"2026-06-21T00:59:27Z","symbol":"NIM1769498","token_address":"0x90cd7e2d0f602601fd6a49c2ad9123a4611b3172","type":"artist","uuid":"d15509ae-7598-4437-8b6a-2db9e13488dd"}
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 0xbc60fb14ca3846c334c5657f931528c2331dd091e9ee361b1205fe8d7b29ea58. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d15509ae-7598-4437-8b6a-2db9e13488dd.json and https://artists.proofprofile.net/proofs/artist/d15509ae-7598-4437-8b6a-2db9e13488dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xbc60fb14ca3846c334c5657f931528c2331dd091e9ee361b1205fe8d7b29ea58","name":"ป๋าเพรช","registered_at":"2026-06-21T00:59:27Z","symbol":"NIM1769498","token_address":"0x90cd7e2d0f602601fd6a49c2ad9123a4611b3172","type":"artist","uuid":"d15509ae-7598-4437-8b6a-2db9e13488dd"}