顧于安
type: MusicGroup
genre: mandopop
popularity: 23
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f5bafa8a56126a5d01da52725f3da79874b9c5e7aac64948388b28ceee77666
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d92d3ea-ee0a-4cc6-a4c4-0af6f92aef7f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d92d3ea-ee0a-4cc6-a4c4-0af6f92aef7f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6d92d3ea-ee0a-4cc6-a4c4-0af6f92aef7f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f5bafa8a56126a5d01da52725f3da79874b9c5e7aac64948388b28ceee77666","name":"顧于安","registered_at":"2026-06-12T00:31:02Z","symbol":"NIM0142873","token_address":"0x8172b01c09ec29d3780bc7102a8277c96ee8e1fa","type":"artist","uuid":"6d92d3ea-ee0a-4cc6-a4c4-0af6f92aef7f"}
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 0x5f5bafa8a56126a5d01da52725f3da79874b9c5e7aac64948388b28ceee77666. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6d92d3ea-ee0a-4cc6-a4c4-0af6f92aef7f.json and https://artists.proofprofile.net/proofs/artist/6d92d3ea-ee0a-4cc6-a4c4-0af6f92aef7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x5f5bafa8a56126a5d01da52725f3da79874b9c5e7aac64948388b28ceee77666","name":"顧于安","registered_at":"2026-06-12T00:31:02Z","symbol":"NIM0142873","token_address":"0x8172b01c09ec29d3780bc7102a8277c96ee8e1fa","type":"artist","uuid":"6d92d3ea-ee0a-4cc6-a4c4-0af6f92aef7f"}
album: 學會釋懷(電影《刺心切骨》宣傳曲)
  type: MusicAlbum
  date published: 2025-05-07
album: 還愛著
  type: MusicAlbum
  date published: 2025-06-18
album: 慢慢走 (影集《靈魂約定》插曲)
  type: MusicAlbum
  date published: 2025-06-30
album: 透明的人
  type: MusicAlbum
  date published: 2025-07-10
album: 迷失的光芒
  type: MusicAlbum
  date published: 2025-07-24
album: 愛情訊號
  type: MusicAlbum
  date published: 2025-08-07
album: 最後一次擁抱
  type: MusicAlbum
  date published: 2025-08-21
album: 裝作沒看見
  type: MusicAlbum
  date published: 2025-09-04
album: 承諾失守
  type: MusicAlbum
  date published: 2025-09-18
album: 你不回訊息的時候（影集《黑白原來是真的》插曲）
  type: MusicAlbum
  date published: 2025-10-02
album: 你像BUG一樣讓我卡住（影集《黑白原來是真的》插曲）
  type: MusicAlbum
  date published: 2025-10-16
  track: 你像BUG一樣讓我卡住（影集《黑白原來是真的》插曲）
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239024
    explicit: false
    by artist: 顧于安
    in album: 你像BUG一樣讓我卡住（影集《黑白原來是真的》插曲）
      type: MusicAlbum
      date published: 2025-10-16
    genre: mandopop
    isrc code: TWHG32500060
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T07:07:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb8d612927feb226aec74a4f074328c36c6432dd29d7c08863015c3113637b0be
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWHG32500060
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d612927feb226aec74a4f074328c36c6432dd29d7c08863015c3113637b0be. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TWHG32500060.
      date published: 2026-07-03T08:56:35Z
    audio: 你像BUG一樣讓我卡住（影集《黑白原來是真的》插曲）
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.923
      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: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.462
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.695
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.189
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.266
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.089
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 異度空間
  type: MusicAlbum
  date published: 2025-10-30
  track: 異度空間
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212516
    explicit: false
    by artist: 顧于安
    in album: 異度空間
      type: MusicAlbum
      date published: 2025-10-30
    genre: mandopop
    isrc code: TWHG32500062
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T13:34:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x597a6bd8e4cb72859b8404f86a36035a6a7093f9dec457039de677fda41b479c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958303
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958303
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWHG32500062
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:39:24Z
    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 0x597a6bd8e4cb72859b8404f86a36035a6a7093f9dec457039de677fda41b479c. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/TWHG32500062.
      date published: 2026-07-16T16:39:24Z
    audio: 異度空間
album: 穿越時差

異度空間
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 74.764
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: 0.514
additional property: Energy
  type: PropertyValue
  value: 0.494
additional property: Speechiness
  type: PropertyValue
  value: 0.037
additional property: Acousticness
  type: PropertyValue
  value: 0.208
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.121
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.333
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.955
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Major

穿越時差
type: MusicAlbum
date published: 2025-11-13