Ashia
type: MusicGroup
genre: cantopop
popularity: 6
followers: 267
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x641c0859155b74136ce2cc567d94d0bfad9594298a70cf264204d1811d661f48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3c3fb5f-04fb-4642-b0cf-d1258133d7ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3c3fb5f-04fb-4642-b0cf-d1258133d7ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3c3fb5f-04fb-4642-b0cf-d1258133d7ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0x641c0859155b74136ce2cc567d94d0bfad9594298a70cf264204d1811d661f48. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3c3fb5f-04fb-4642-b0cf-d1258133d7ed.json and https://artists.proofprofile.net/proofs/artist/b3c3fb5f-04fb-4642-b0cf-d1258133d7ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Pay to be Loved
  type: MusicAlbum
  date published: 2007-01-01
album: Pay to be Loved (Remastered)
  type: MusicAlbum
  date published: 2007-01-01
album: 憂化
  type: MusicAlbum
  date published: 2014-11-27
album: Our Splendid Time
  type: MusicAlbum
  date published: 2017-02-03
album: 相擁風雨中
  type: MusicAlbum
  date published: 2020-07-22
album: City of Stars
  type: MusicAlbum
  date published: 2020-11-24
album: 月滿繁星夜 (音樂永續作品)
  type: MusicAlbum
  date published: 2021-01-27
album: 幻痛
  type: MusicAlbum
  date published: 2021-10-20
album: 做個回憶作回憶
  type: MusicAlbum
  date published: 2022-05-23
album: 我有個夢 (《我們的青春日誌》音樂劇歌曲)
  type: MusicAlbum
  date published: 2022-07-08
album: I'll Never Love Again
  type: MusicAlbum
  date published: 2022-12-12
album: 夢洄
  type: MusicAlbum
  date published: 2024-04-09
album: 私人風呂
  type: MusicAlbum
  date published: 2024-09-10
album: 給世上不可或缺的人
  type: MusicAlbum
  date published: 2025-03-12
  track: 給世上不可或缺的人
    type: MusicRecording
    duration: PT4M30S
    duration ms: 270029
    explicit: false
    by artist: Ashia
    in album: 給世上不可或缺的人
      type: MusicAlbum
      date published: 2025-03-12
    genre: cantopop
    isrc code: HKJ962117626
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T23:19:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x089c234710a3441f8d30dc53a7e9beb33a617f5881a219daaaa7c17ca905c643
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959076
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959076
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKJ962117626
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:21:08Z
    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 0x089c234710a3441f8d30dc53a7e9beb33a617f5881a219daaaa7c17ca905c643. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:21:08Z), 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/HKJ962117626.
      date published: 2026-07-22T02:21:08Z
    audio: 給世上不可或缺的人
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.027
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.551
      additional property: Energy
        type: PropertyValue
        value: 0.595
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.122
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.244
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.486
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.69
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major