张可玥
type: MusicGroup
genre: c-pop
popularity: 6
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e4a75ec6b6c5fe8da3561d68da50215f1db859b8e1c2cd3dba4b1fe91c518ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/236b89d4-c687-4621-89fd-d7d57cfdadeb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/236b89d4-c687-4621-89fd-d7d57cfdadeb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/236b89d4-c687-4621-89fd-d7d57cfdadeb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e4a75ec6b6c5fe8da3561d68da50215f1db859b8e1c2cd3dba4b1fe91c518ba","name":"张可玥","registered_at":"2026-06-16T01:46:53Z","symbol":"NIM0898896","token_address":"0xc0b0a11a47ba0f0ce2baacd6686b07b2c8131bf4","type":"artist","uuid":"236b89d4-c687-4621-89fd-d7d57cfdadeb"}
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 0x4e4a75ec6b6c5fe8da3561d68da50215f1db859b8e1c2cd3dba4b1fe91c518ba. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/236b89d4-c687-4621-89fd-d7d57cfdadeb.json and https://artists.proofprofile.net/proofs/artist/236b89d4-c687-4621-89fd-d7d57cfdadeb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x4e4a75ec6b6c5fe8da3561d68da50215f1db859b8e1c2cd3dba4b1fe91c518ba","name":"张可玥","registered_at":"2026-06-16T01:46:53Z","symbol":"NIM0898896","token_address":"0xc0b0a11a47ba0f0ce2baacd6686b07b2c8131bf4","type":"artist","uuid":"236b89d4-c687-4621-89fd-d7d57cfdadeb"}
album: 别无他选
  type: MusicAlbum
  date published: 2022-03-22
album: 爱是蜜糖铸的剑
  type: MusicAlbum
  date published: 2022-03-29
album: 月亮贩卖回忆
  type: MusicAlbum
  date published: 2022-05-27
album: 黄梅戏 (2023版)
  type: MusicAlbum
  date published: 2023-07-20
album: 让晚风吹
  type: MusicAlbum
  date published: 2023-08-22
album: 02
  type: MusicAlbum
  date published: 2023-08-26
album: 自娱自乐
  type: MusicAlbum
  date published: 2023-09-29
album: Doll (电子版)
  type: MusicAlbum
  date published: 2023-10-12
album: 所谓小事
  type: MusicAlbum
  date published: 2023-12-04
album: 善变的风
  type: MusicAlbum
  date published: 2023-12-30
album: 晚霞等不到日出
  type: MusicAlbum
  date published: 2024-02-03
album: 爱你的每天
  type: MusicAlbum
  date published: 2024-02-23
track: 你步步都是必杀

你步步都是必杀
type: MusicRecording
duration: PT3M32S
duration ms: 212821
explicit: false
by artist: pro
by artist: 张可玥
in album: 你步步都是必杀
  type: MusicAlbum
  date published: 2023-12-26
genre: chinese-viral-pop
isrc code: DGA0R2346929
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T14:23:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf04127ec03fef6ea292ec6b4f1aa6635ccd35e7778f8034258e74bd0156b5eb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2346929
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+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: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+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 0xf04127ec03fef6ea292ec6b4f1aa6635ccd35e7778f8034258e74bd0156b5eb3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DGA0R2346929.
  date published: 2026-07-02T03:55:08Z
audio: 你步步都是必杀
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 128.877
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.713
  additional property: Energy
    type: PropertyValue
    value: 0.592
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.375
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.097
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.567
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.7
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major