地狱把妹王
type: MusicGroup
genre: vinahouse
popularity: 5
followers: 27
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce43b84ee26ae771ba3fc670f97c62f4b2697c341cbc44625dcddf71b7d2efc6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8c28f25-bdc2-4406-a907-661c4f875cb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8c28f25-bdc2-4406-a907-661c4f875cb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8c28f25-bdc2-4406-a907-661c4f875cb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce43b84ee26ae771ba3fc670f97c62f4b2697c341cbc44625dcddf71b7d2efc6","name":"地狱把妹王","registered_at":"2026-06-21T16:22:36Z","symbol":"NIM1971279","token_address":"0x96312e6c0e4049e0c370deca241e9b9e7060fa9e","type":"artist","uuid":"f8c28f25-bdc2-4406-a907-661c4f875cb1"}
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 0xce43b84ee26ae771ba3fc670f97c62f4b2697c341cbc44625dcddf71b7d2efc6. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8c28f25-bdc2-4406-a907-661c4f875cb1.json and https://artists.proofprofile.net/proofs/artist/f8c28f25-bdc2-4406-a907-661c4f875cb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xce43b84ee26ae771ba3fc670f97c62f4b2697c341cbc44625dcddf71b7d2efc6","name":"地狱把妹王","registered_at":"2026-06-21T16:22:36Z","symbol":"NIM1971279","token_address":"0x96312e6c0e4049e0c370deca241e9b9e7060fa9e","type":"artist","uuid":"f8c28f25-bdc2-4406-a907-661c4f875cb1"}
album: 我看过
  type: MusicAlbum
  date published: 2023-08-15
  track: 我看过 - 释怀版
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175000
    explicit: false
    by artist: 地狱把妹王
    in album: 我看过
      type: MusicAlbum
      date published: 2023-08-15
    genre: vinahouse
    isrc code: DGA082350765
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:30:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7ab3492701da4c375f43c28ab1cbb422842153060766c71484e71c20bc1ad6ef
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082350765
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T10:57:35Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x7ab3492701da4c375f43c28ab1cbb422842153060766c71484e71c20bc1ad6ef. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082350765.
      date published: 2026-07-21T10:57:35Z
    audio: 我看过 - 释怀版
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.87
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.673
      additional property: Energy
        type: PropertyValue
        value: 0.51
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.592
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.367
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.247
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.839
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 天若有情
  type: MusicAlbum
  date published: 2023-08-30
album: 我看过 (说唱版)
  type: MusicAlbum
  date published: 2023-09-14
album: 坏女孩 (反差版)
  type: MusicAlbum
  date published: 2023-10-07
album: 放 (1.2加速版)
  type: MusicAlbum
  date published: 2024-02-29
album: 曾若妍
  type: MusicAlbum
  date published: 2024-11-11