罗翎允
type: MusicGroup
popularity: 6
followers: 141
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x315046dd30923155d93256cb4266c1ed9a6652b96d1c3611673c671d33e5adbf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43535409-142a-44dc-a5cd-b438faa0bcd9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43535409-142a-44dc-a5cd-b438faa0bcd9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43535409-142a-44dc-a5cd-b438faa0bcd9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x315046dd30923155d93256cb4266c1ed9a6652b96d1c3611673c671d33e5adbf","name":"罗翎允","registered_at":"2026-06-16T13:02:26Z","symbol":"NIM1060164","token_address":"0xf9c6aa94ae4d5f94695d215e5830c64c32f2f2dc","type":"artist","uuid":"43535409-142a-44dc-a5cd-b438faa0bcd9"}
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 0x315046dd30923155d93256cb4266c1ed9a6652b96d1c3611673c671d33e5adbf. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43535409-142a-44dc-a5cd-b438faa0bcd9.json and https://artists.proofprofile.net/proofs/artist/43535409-142a-44dc-a5cd-b438faa0bcd9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:51:24Z
  text: {"copyright_id":"0x315046dd30923155d93256cb4266c1ed9a6652b96d1c3611673c671d33e5adbf","name":"罗翎允","registered_at":"2026-06-16T13:02:26Z","symbol":"NIM1060164","token_address":"0xf9c6aa94ae4d5f94695d215e5830c64c32f2f2dc","type":"artist","uuid":"43535409-142a-44dc-a5cd-b438faa0bcd9"}
album: 允吭高歌, Vol. 11
  type: MusicAlbum
  date published: 2015-09-02
album: 情牵好友齐贺岁 新年新气派
  type: MusicAlbum
  date published: 2016-01-02
album: 情牵好友齐贺岁
  type: MusicAlbum
  date published: 2017-01-02
album: 允吭高歌, Vol. 14
  type: MusicAlbum
  date published: 2018-06-02
album: 我的格局
  type: MusicAlbum
  date published: 2020-01-02
album: 允吭高歌, Vol. 10
  type: MusicAlbum
  date published: 2024-04-26
album: 翎听
  type: MusicAlbum
  date published: 2024-07-23
album: 允吭高歌 5
  type: MusicAlbum
  date published: 2024-09-10
album: 看着我的眼睛说
  type: MusicAlbum
  date published: 2025-08-20
  track: 看着我的眼睛说
    type: MusicRecording
    duration: PT4M27S
    duration ms: 267728
    explicit: false
    by artist: 罗翎允
    in album: 看着我的眼睛说
      type: MusicAlbum
      date published: 2025-08-20
    isrc code: MYMT25790059
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T06:06:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5da96f6bdbabd2b3e79a3781673d7005c2ae26eaa2be9ff1fa70c0d6116b0c8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958251
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958251
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYMT25790059
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T06:29:25Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5da96f6bdbabd2b3e79a3781673d7005c2ae26eaa2be9ff1fa70c0d6116b0c8. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/MYMT25790059.
      date published: 2026-07-16T06:29:25Z
    audio: 看着我的眼睛说
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.135
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.483
      additional property: Energy
        type: PropertyValue
        value: 0.691
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.575
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.235
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.309
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major