尹彥凱
type: MusicGroup
popularity: 2
followers: 189
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe16d83b3d2a6bfbb3cee0d858c484063d39e13fea3880a9e622093a40346bc5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53efb833-afc5-4a7b-884c-014e4d03a501.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53efb833-afc5-4a7b-884c-014e4d03a501.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53efb833-afc5-4a7b-884c-014e4d03a501
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe16d83b3d2a6bfbb3cee0d858c484063d39e13fea3880a9e622093a40346bc5","name":"尹彥凱","registered_at":"2026-06-16T18:46:15Z","symbol":"NIM1142208","token_address":"0xc62c8998dc1d2f94fa1e60a9788a48494ab2ff2e","type":"artist","uuid":"53efb833-afc5-4a7b-884c-014e4d03a501"}
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 0xfe16d83b3d2a6bfbb3cee0d858c484063d39e13fea3880a9e622093a40346bc5. 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/53efb833-afc5-4a7b-884c-014e4d03a501.json and https://artists.proofprofile.net/proofs/artist/53efb833-afc5-4a7b-884c-014e4d03a501.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfe16d83b3d2a6bfbb3cee0d858c484063d39e13fea3880a9e622093a40346bc5","name":"尹彥凱","registered_at":"2026-06-16T18:46:15Z","symbol":"NIM1142208","token_address":"0xc62c8998dc1d2f94fa1e60a9788a48494ab2ff2e","type":"artist","uuid":"53efb833-afc5-4a7b-884c-014e4d03a501"}
album: 謝謝我謝謝你
  type: MusicAlbum
  date published: 2022-02-14
track: 微笑的力量 - TVBS女力報到群星防疫版

微笑的力量 - TVBS女力報到群星防疫版
type: MusicRecording
duration: PT4M8S
duration ms: 248197
explicit: false
by artist: 陳謙文
by artist: 楊晴
by artist: 羅平
by artist: Sharon Lee
by artist: 梁舒涵
by artist: 林建予
by artist: 梁瀚名
by artist: 尹彥凱
by artist: 楊雅筑
by artist: 王上菲
by artist: 王沛語
by artist: 游小白
by artist: 林曜晟
in album: 微笑的力量 (TVBS女力報到群星防疫版)
  type: MusicAlbum
  date published: 2020-04-09
popularity: 11
isrc code: TWCT52000954
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T07:33:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bbb488dcbcd8b5e1bf61d65eb83457e569bc98e4622157fb6677877a0aec0e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCT52000954
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 0x5bbb488dcbcd8b5e1bf61d65eb83457e569bc98e4622157fb6677877a0aec0e0. 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/TWCT52000954.
  date published: 2026-07-02T03:55:08Z
audio: 微笑的力量 - TVBS女力報到群星防疫版
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 108.485
  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: 0.566
  additional property: Energy
    type: PropertyValue
    value: 0.466
  additional property: Speechiness
    type: PropertyValue
    value: 0.027
  additional property: Acousticness
    type: PropertyValue
    value: 0.437
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.094
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.489
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.13
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major