Team 2 poy
type: MusicGroup
popularity: 31
followers: 823
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4c21f221ec8eab95a0566f706073f7a74d20133de9b72c0149c9d17874facd5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57ee1ea4-1b88-4c7a-aa22-a17448e7bf74.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57ee1ea4-1b88-4c7a-aa22-a17448e7bf74.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57ee1ea4-1b88-4c7a-aa22-a17448e7bf74
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4c21f221ec8eab95a0566f706073f7a74d20133de9b72c0149c9d17874facd5","name":"Team 2 poy","registered_at":"2026-06-11T21:21:46Z","symbol":"NIM0115459","token_address":"0x4cedba034ac15b8db276bf39080269d9c8c3765d","type":"artist","uuid":"57ee1ea4-1b88-4c7a-aa22-a17448e7bf74"}
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 0xa4c21f221ec8eab95a0566f706073f7a74d20133de9b72c0149c9d17874facd5. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/57ee1ea4-1b88-4c7a-aa22-a17448e7bf74.json and https://artists.proofprofile.net/proofs/artist/57ee1ea4-1b88-4c7a-aa22-a17448e7bf74.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xa4c21f221ec8eab95a0566f706073f7a74d20133de9b72c0149c9d17874facd5","name":"Team 2 poy","registered_at":"2026-06-11T21:21:46Z","symbol":"NIM0115459","token_address":"0x4cedba034ac15b8db276bf39080269d9c8c3765d","type":"artist","uuid":"57ee1ea4-1b88-4c7a-aa22-a17448e7bf74"}