李予溪
type: MusicGroup
genre: mandopop
popularity: 4
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1bb45e457c728219f5b42341b6eb1ceaea035ecbd12e1649ca4b9d3c08450e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c84b97b3-b17d-4f41-979c-7e975d4018ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c84b97b3-b17d-4f41-979c-7e975d4018ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c84b97b3-b17d-4f41-979c-7e975d4018ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1bb45e457c728219f5b42341b6eb1ceaea035ecbd12e1649ca4b9d3c08450e3","name":"李予溪","registered_at":"2026-06-20T22:16:45Z","symbol":"NIM1731016","token_address":"0x6de14f9b3639fce647dce1c4040d74c0ec6ac4a4","type":"artist","uuid":"c84b97b3-b17d-4f41-979c-7e975d4018ab"}
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 0xf1bb45e457c728219f5b42341b6eb1ceaea035ecbd12e1649ca4b9d3c08450e3. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c84b97b3-b17d-4f41-979c-7e975d4018ab.json and https://artists.proofprofile.net/proofs/artist/c84b97b3-b17d-4f41-979c-7e975d4018ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xf1bb45e457c728219f5b42341b6eb1ceaea035ecbd12e1649ca4b9d3c08450e3","name":"李予溪","registered_at":"2026-06-20T22:16:45Z","symbol":"NIM1731016","token_address":"0x6de14f9b3639fce647dce1c4040d74c0ec6ac4a4","type":"artist","uuid":"c84b97b3-b17d-4f41-979c-7e975d4018ab"}
album: 只能懷念
  type: MusicAlbum
  date published: 2019-08-26
album: 只能懷念
  type: MusicAlbum
  date published: 2019-08-26
album: 月光與貓
  type: MusicAlbum
  date published: 2020-08-20
album: 星球漂流
  type: MusicAlbum
  date published: 2021-12-28
album: 甜蜜考题
  type: MusicAlbum
  date published: 2022-05-10
album: 漫游白日梦
  type: MusicAlbum
  date published: 2022-05-13
album: 不再幻想一个晚上或凌晨
  type: MusicAlbum
  date published: 2022-05-14
album: 紀念
  type: MusicAlbum
  date published: 2022-10-08
album: 倘若
  type: MusicAlbum
  date published: 2022-12-15
track: 拱手拜拜(2022川渝春晚新年推广曲)
track: 拱手拜拜（2022川渝春晚新年推广曲）

拱手拜拜(2022川渝春晚新年推广曲)
type: MusicRecording
duration: PT3M17S
duration ms: 197746
explicit: false
by artist: Feng Timo
by artist: 李予溪
by artist: 邓超元
by artist: 蘇芮琪
by artist: 阿达娃
by artist: 左其铂
by artist: YoungLord 高毅磊
by artist: 昊Hoho昊
in album: 拱手拜拜(2022川渝春晚新年推广曲)
  type: MusicAlbum
  date published: 2022-03-02
popularity: 0
genre: mandopop
genre: c-pop
genre: gufeng
isrc code: HKG731745939
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T10:58:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91b2f0b6e21e38d496fcb83148d4269ec7c59609e50449b339875bb29fa06dfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731745939
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
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: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+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 0x91b2f0b6e21e38d496fcb83148d4269ec7c59609e50449b339875bb29fa06dfb. 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/HKG731745939.
  date published: 2026-07-02T03:55:08Z
audio: 拱手拜拜(2022川渝春晚新年推广曲)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 146.59
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.813
  additional property: Energy
    type: PropertyValue
    value: 0.966
  additional property: Speechiness
    type: PropertyValue
    value: 0.175
  additional property: Acousticness
    type: PropertyValue
    value: 0.282
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.46
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.821
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.566
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

拱手拜拜（2022川渝春晚新年推广曲）
type: MusicRecording
duration: PT3M17S
duration ms: 197746
explicit: false
by artist: Feng Timo
by artist: 李予溪
by artist: 邓超元
by artist: 蘇芮琪
by artist: 阿达娃
by artist: 左其铂
by artist: 昊hoho昊
by artist: ￥oungLord-高毅磊
in album: 拱手拜拜（2022川渝春晚新年推广曲）
  type: MusicAlbum
  date published: 2022-01-26
genre: mandopop
genre: c-pop
genre: gufeng
isrc code: TWDL72202029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T13:53:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaabe060afe4cb8fdba97ed89f99051988eb384570d7405947ece42f19fad4ff5
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/TWDL72202029
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 0xaabe060afe4cb8fdba97ed89f99051988eb384570d7405947ece42f19fad4ff5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TWDL72202029.
  date published: 2026-07-08T03:53:27Z
audio: 拱手拜拜（2022川渝春晚新年推广曲）
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 146.59
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.813
  additional property: Energy
    type: PropertyValue
    value: 0.966
  additional property: Speechiness
    type: PropertyValue
    value: 0.175
  additional property: Acousticness
    type: PropertyValue
    value: 0.282
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.46
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.821
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.566
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major