趙慧珊
type: MusicGroup
genre: cantopop
popularity: 2
followers: 803
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4609cc515e344e2b96946d2311d9335a88163a737a8ba221abfb254b085972d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/69e6e11c-a4bd-4ff1-8ccf-c3587d51dfd7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/69e6e11c-a4bd-4ff1-8ccf-c3587d51dfd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/69e6e11c-a4bd-4ff1-8ccf-c3587d51dfd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4609cc515e344e2b96946d2311d9335a88163a737a8ba221abfb254b085972d","name":"趙慧珊","registered_at":"2026-06-17T02:23:50Z","symbol":"NIM1251370","token_address":"0x291062c09b48b5814bec202a75d8d6151f036406","type":"artist","uuid":"69e6e11c-a4bd-4ff1-8ccf-c3587d51dfd7"}
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 0xd4609cc515e344e2b96946d2311d9335a88163a737a8ba221abfb254b085972d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/69e6e11c-a4bd-4ff1-8ccf-c3587d51dfd7.json and https://artists.proofprofile.net/proofs/artist/69e6e11c-a4bd-4ff1-8ccf-c3587d51dfd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd4609cc515e344e2b96946d2311d9335a88163a737a8ba221abfb254b085972d","name":"趙慧珊","registered_at":"2026-06-17T02:23:50Z","symbol":"NIM1251370","token_address":"0x291062c09b48b5814bec202a75d8d6151f036406","type":"artist","uuid":"69e6e11c-a4bd-4ff1-8ccf-c3587d51dfd7"}
album: 愛人如己
  type: MusicAlbum
  date published: 2021-08-16
album: Fearless
  type: MusicAlbum
  date published: 2020-10-19
album: 到底之後
  type: MusicAlbum
  date published: 2020-02-03
album: 底線 (Remastered)
  type: MusicAlbum
  date published: 2019-10-25
album: 生來起舞
  type: MusicAlbum
  date published: 2019-07-15
  track: 生來起舞
album: 你在聽嗎？
  type: MusicAlbum
  date published: 2019-01-08
album: 澳門主旋律 Vol.5
  type: MusicAlbum
  date published: 2019-10-12
album: Macanese
  type: MusicAlbum
  date published: 2015-09-08

生來起舞
type: MusicRecording
duration: PT3M58S
duration ms: 238157
explicit: false
by artist: 趙慧珊
in album: 生來起舞
  type: MusicAlbum
  date published: 2019-07-15
genre: cantopop
isrc code: HKD781980050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T09:19:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a67f38e333318173f7c7b16c48cf6165c4abf3f24954647f5b77f8ec50a237f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD781980050
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a67f38e333318173f7c7b16c48cf6165c4abf3f24954647f5b77f8ec50a237f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/HKD781980050.
  date published: 2026-07-08T03:22:41Z
audio: 生來起舞
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 140.392
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.633
  additional property: Energy
    type: PropertyValue
    value: 0.313
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.649
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.156
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.456
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.608
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major