JinTai
type: MusicGroup
popularity: 2
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a3acbb0fac1bd3ee98a26ed698eee92cc109ffc4ee8db00ed5644b9901e817a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e803a5f6-b5d4-43d4-ae99-c2ae78f96613.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e803a5f6-b5d4-43d4-ae99-c2ae78f96613.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e803a5f6-b5d4-43d4-ae99-c2ae78f96613
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3acbb0fac1bd3ee98a26ed698eee92cc109ffc4ee8db00ed5644b9901e817a. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e803a5f6-b5d4-43d4-ae99-c2ae78f96613.json and https://artists.proofprofile.net/proofs/artist/e803a5f6-b5d4-43d4-ae99-c2ae78f96613.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
album: 我以为妳会懂
  type: MusicAlbum
  date published: 2025-08-19
album: 她
  type: MusicAlbum
  date published: 2025-08-22
album: 算我烂
  type: MusicAlbum
  date published: 2025-08-22
album: 风停在妳的耳边
  type: MusicAlbum
  date published: 2025-08-25
album: 留不住的温柔
  type: MusicAlbum
  date published: 2025-09-03
album: 我们的慢热爱
  type: MusicAlbum
  date published: 2025-09-19
album: 普通朋友
  type: MusicAlbum
  date published: 2025-10-03
album: 夜雨印记
  type: MusicAlbum
  date published: 2025-10-07
album: 烟雨红尘
  type: MusicAlbum
  date published: 2025-10-08
album: 凌晨十二点二十六
  type: MusicAlbum
  date published: 2025-10-24
album: JinTai & Rachell — 还在那一年
  type: MusicAlbum
  date published: 2025-11-06