楊嘎嘎哇
type: MusicGroup
popularity: 5
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ac6d32e4d2dde03296b80167a06551c8b93837138bf0ceac64d1a08ff74ec71
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f4ee60c-3fed-4767-8ca4-ca5a25f2cb29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f4ee60c-3fed-4767-8ca4-ca5a25f2cb29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f4ee60c-3fed-4767-8ca4-ca5a25f2cb29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ac6d32e4d2dde03296b80167a06551c8b93837138bf0ceac64d1a08ff74ec71","name":"楊嘎嘎哇","registered_at":"2026-06-16T00:30:51Z","symbol":"NIM0880740","token_address":"0x4b17ac3ed4e43dbab0c96dc5bf71bdb082fa78ee","type":"artist","uuid":"1f4ee60c-3fed-4767-8ca4-ca5a25f2cb29"}
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 0x3ac6d32e4d2dde03296b80167a06551c8b93837138bf0ceac64d1a08ff74ec71. Chain 2 (Bitcoin): anchored in block 953932 (2026-06-16T11:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f4ee60c-3fed-4767-8ca4-ca5a25f2cb29.json and https://artists.proofprofile.net/proofs/artist/1f4ee60c-3fed-4767-8ca4-ca5a25f2cb29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:10:43Z
  text: {"copyright_id":"0x3ac6d32e4d2dde03296b80167a06551c8b93837138bf0ceac64d1a08ff74ec71","name":"楊嘎嘎哇","registered_at":"2026-06-16T00:30:51Z","symbol":"NIM0880740","token_address":"0x4b17ac3ed4e43dbab0c96dc5bf71bdb082fa78ee","type":"artist","uuid":"1f4ee60c-3fed-4767-8ca4-ca5a25f2cb29"}
album: seeyou
  type: MusicAlbum
  date published: 2024-10-01
album: trash
  type: MusicAlbum
  date published: 2024-10-01
album: Sword Comes
  type: MusicAlbum
  date published: 2024-10-18
album: Fall to him
  type: MusicAlbum
  date published: 2024-10-18
album: Diablo
  type: MusicAlbum
  date published: 2024-10-18
album: PLUCK
  type: MusicAlbum
  date published: 2024-10-18
album: Skrilla
  type: MusicAlbum
  date published: 2024-10-18
album: Closer
  type: MusicAlbum
  date published: 2024-10-18
album: All That
  type: MusicAlbum
  date published: 2024-10-18
album: osy7(無愛即是神)
  type: MusicAlbum
  date published: 2024-10-18
album: Breeze
  type: MusicAlbum
  date published: 2024-10-18
album: Knight(vip)
  type: MusicAlbum
  date published: 2024-10-18
album: DARK RAVE(黑暗狂歡)
  type: MusicAlbum
  date published: 2024-10-18
album: Bandit
  type: MusicAlbum
  date published: 2024-10-19
album: Darth Vader
  type: MusicAlbum
  date published: 2024-10-20
album: Stacked Up
  type: MusicAlbum
  date published: 2024-10-20
album: The Night
  type: MusicAlbum
  date published: 2024-10-20
album: Midnight
  type: MusicAlbum
  date published: 2024-10-20
album: 忠誠loyalty (戰鬥版)
  type: MusicAlbum
  date published: 2024-10-20
album: Smoke
  type: MusicAlbum
  date published: 2024-10-20
album: BABYDOLL (Speed Up)
  type: MusicAlbum
  date published: 2024-10-22
  track: BABYDOLL (Speed Up) - 現場
    type: MusicRecording
    duration: PT2M7S
    duration ms: 127240
    explicit: false
    by artist: 楊嘎嘎哇
    in album: BABYDOLL (Speed Up)
      type: MusicAlbum
      date published: 2024-10-22
    isrc code: HKE022381873
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T23:44:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcc2b0bc5bb1ddc2f7f49c6fc64c3774fad6e045f3e51059cc9a7f71b834c45e8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958216
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958216
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE022381873
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T00:00:34Z
    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 0xcc2b0bc5bb1ddc2f7f49c6fc64c3774fad6e045f3e51059cc9a7f71b834c45e8. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/HKE022381873.
      date published: 2026-07-16T00:00:34Z
    audio: BABYDOLL (Speed Up) - 現場
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.293
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.751
      additional property: Energy
        type: PropertyValue
        value: 0.758
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.895
      additional property: Liveness
        type: PropertyValue
        value: 0.395
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.569
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.705
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Wake Love
  type: MusicAlbum
  date published: 2024-10-22
album: Moment (Phonk)
  type: MusicAlbum
  date published: 2024-10-22
album: Myway (Phobk Drum)
  type: MusicAlbum
  date published: 2024-10-22