才荒
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3db653fe64d29d675c0cca7530af084d12ee4d3811eb6c2c1b7a90d783afc652
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/daf9de05-e6a9-4f46-8012-2d8f8c3cabc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/daf9de05-e6a9-4f46-8012-2d8f8c3cabc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/daf9de05-e6a9-4f46-8012-2d8f8c3cabc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3db653fe64d29d675c0cca7530af084d12ee4d3811eb6c2c1b7a90d783afc652","name":"才荒","registered_at":"2026-06-21T04:39:43Z","symbol":"NIM1822569","token_address":"0x02122390688ecdf3ca6134743d03dcfbd97ed78c","type":"artist","uuid":"daf9de05-e6a9-4f46-8012-2d8f8c3cabc6"}
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 0x3db653fe64d29d675c0cca7530af084d12ee4d3811eb6c2c1b7a90d783afc652. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/daf9de05-e6a9-4f46-8012-2d8f8c3cabc6.json and https://artists.proofprofile.net/proofs/artist/daf9de05-e6a9-4f46-8012-2d8f8c3cabc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x3db653fe64d29d675c0cca7530af084d12ee4d3811eb6c2c1b7a90d783afc652","name":"才荒","registered_at":"2026-06-21T04:39:43Z","symbol":"NIM1822569","token_address":"0x02122390688ecdf3ca6134743d03dcfbd97ed78c","type":"artist","uuid":"daf9de05-e6a9-4f46-8012-2d8f8c3cabc6"}
album: Take me hand (说唱版)
  type: MusicAlbum
  date published: 2024-02-29
album: 离别时的泪滴
  type: MusicAlbum
  date published: 2024-03-11
album: 我记得
  type: MusicAlbum
  date published: 2024-03-12
album: 如果这就是爱情
  type: MusicAlbum
  date published: 2024-03-16
album: 翻开回忆的角落
  type: MusicAlbum
  date published: 2024-11-09
album: 落子无悔抉择本身就是向前
  type: MusicAlbum
  date published: 2024-12-23
album: 他留给你是背影
  type: MusicAlbum
  date published: 2025-01-20
album: 好像遇到我你才对自己向往
  type: MusicAlbum
  date published: 2025-02-15