Tian Yiming
type: MusicGroup
description: Tian Yiming (; born 14 October 1989), born Tian Xin (), is a Chinese singer, songwriter, and internet personality. He achieved international viral fame in 2021 for his cover of the song "热爱105°C的你", w
popularity: 28
followers: 448
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7ba46c08cf5f520cf90f45f14c8b19b3b6533c863a77a57673dc7f7d266e4cc
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/45d6ba8b-b345-4011-9f3d-39b5f3ecfdf4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/45d6ba8b-b345-4011-9f3d-39b5f3ecfdf4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/45d6ba8b-b345-4011-9f3d-39b5f3ecfdf4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7ba46c08cf5f520cf90f45f14c8b19b3b6533c863a77a57673dc7f7d266e4cc","name":"Tian Yiming","registered_at":"2026-06-11T18:50:56Z","symbol":"NIM0091023","token_address":"0x28a62faf5393b15a840e5d0233480e53df79bda6","type":"artist","uuid":"45d6ba8b-b345-4011-9f3d-39b5f3ecfdf4"}
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 0xd7ba46c08cf5f520cf90f45f14c8b19b3b6533c863a77a57673dc7f7d266e4cc. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45d6ba8b-b345-4011-9f3d-39b5f3ecfdf4.json and https://artists.proofprofile.net/proofs/artist/45d6ba8b-b345-4011-9f3d-39b5f3ecfdf4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xd7ba46c08cf5f520cf90f45f14c8b19b3b6533c863a77a57673dc7f7d266e4cc","name":"Tian Yiming","registered_at":"2026-06-11T18:50:56Z","symbol":"NIM0091023","token_address":"0x28a62faf5393b15a840e5d0233480e53df79bda6","type":"artist","uuid":"45d6ba8b-b345-4011-9f3d-39b5f3ecfdf4"}