林怡廷
type: MusicGroup
genre: chinese hip hop
genre: chinese indie
popularity: 3
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0285a9e6499f5a02e6e7ffeee08618681e82dc485b42d7e42fa73133a11f371
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/575ec3dd-597f-425f-814a-af23517918c9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/575ec3dd-597f-425f-814a-af23517918c9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/575ec3dd-597f-425f-814a-af23517918c9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0285a9e6499f5a02e6e7ffeee08618681e82dc485b42d7e42fa73133a11f371","name":"林怡廷","registered_at":"2026-06-16T20:06:03Z","symbol":"NIM1161248","token_address":"0x0162fac417c334e44808a5377a8dc28aa9e26d41","type":"artist","uuid":"575ec3dd-597f-425f-814a-af23517918c9"}
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 0xf0285a9e6499f5a02e6e7ffeee08618681e82dc485b42d7e42fa73133a11f371. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/575ec3dd-597f-425f-814a-af23517918c9.json and https://artists.proofprofile.net/proofs/artist/575ec3dd-597f-425f-814a-af23517918c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf0285a9e6499f5a02e6e7ffeee08618681e82dc485b42d7e42fa73133a11f371","name":"林怡廷","registered_at":"2026-06-16T20:06:03Z","symbol":"NIM1161248","token_address":"0x0162fac417c334e44808a5377a8dc28aa9e26d41","type":"artist","uuid":"575ec3dd-597f-425f-814a-af23517918c9"}
album: 跳舞去旅行
  type: MusicAlbum
  date published: 2017-12-08
album: 突然失眠
  type: MusicAlbum
  date published: 2018-01-05
album: 走在一起
  type: MusicAlbum
  date published: 2018-05-16
album: Doing My Thing
  type: MusicAlbum
  date published: 2022-03-25
album: Everywhere I Go
  type: MusicAlbum
  date published: 2022-08-02
album: 草莓與香檳
  type: MusicAlbum
  date published: 2024-09-06
album: 愛在心裡口難開
  type: MusicAlbum
  date published: 2025-03-26
  track: 愛在心裡口難開
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177777
    explicit: false
    by artist: 林怡廷
    in album: 愛在心裡口難開
      type: MusicAlbum
      date published: 2025-03-26
    genre: chinese hip hop
    genre: chinese indie
    isrc code: TWCT52539520
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T16:11:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9dbefdc7caa3e5bfa1cb74b9296bbabfe67548bb0c228e17b98d4f6a79aeb681
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCT52539520
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x9dbefdc7caa3e5bfa1cb74b9296bbabfe67548bb0c228e17b98d4f6a79aeb681. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TWCT52539520.
      date published: 2026-07-03T19:59:51Z
    audio: 愛在心裡口難開
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.006
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.712
      additional property: Energy
        type: PropertyValue
        value: 0.84
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.037
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.318
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.655
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.744
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dance With Me – 冰水果茶
  type: MusicAlbum
  date published: 2025-08-29