傅希如
type: MusicGroup
genre: gufeng
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd75ebe9b043e40e13aee5231a5e69c770a155d6134f496a4fd0eeac7a9b4fa37
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80600877-1f2f-4ad2-aec0-7c079b051d3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80600877-1f2f-4ad2-aec0-7c079b051d3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80600877-1f2f-4ad2-aec0-7c079b051d3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd75ebe9b043e40e13aee5231a5e69c770a155d6134f496a4fd0eeac7a9b4fa37","name":"傅希如","registered_at":"2026-06-17T10:25:30Z","symbol":"NIM1366271","token_address":"0x54dfc975afaad228d9b2ab09afddfaf3f71bc3f2","type":"artist","uuid":"80600877-1f2f-4ad2-aec0-7c079b051d3b"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75ebe9b043e40e13aee5231a5e69c770a155d6134f496a4fd0eeac7a9b4fa37. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80600877-1f2f-4ad2-aec0-7c079b051d3b.json and https://artists.proofprofile.net/proofs/artist/80600877-1f2f-4ad2-aec0-7c079b051d3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xd75ebe9b043e40e13aee5231a5e69c770a155d6134f496a4fd0eeac7a9b4fa37","name":"傅希如","registered_at":"2026-06-17T10:25:30Z","symbol":"NIM1366271","token_address":"0x54dfc975afaad228d9b2ab09afddfaf3f71bc3f2","type":"artist","uuid":"80600877-1f2f-4ad2-aec0-7c079b051d3b"}
track: 天选
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293846
  explicit: false
  by artist: 肥皂菌 珉珉的猫咪
  by artist: 裘丹莉
  by artist: 小淅儿
  by artist: Lithium Done
  by artist: 叶落莫言
  by artist: 邓园长
  by artist: 浅影阿
  by artist: 边靖婷
  by artist: 霏箬
  by artist: 兰音Reine
  by artist: 泥鳅Niko
  by artist: 墨雨晨
  by artist: 排骨教主
  by artist: 拯救世界的狗子
  by artist: 咻咻满
  by artist: 泠鸢yousa
  by artist: 傅希如
  by artist: 多多poi
  by artist: 萧忆情Alex
  by artist: 郑闯
  by artist: 祖娅纳惜
  by artist: 哔哩哔哩音乐机
  in album: 天选
    type: MusicAlbum
    date published: 2022-10-09
  popularity: 12
  isrc code: HKG732274401
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T17:42:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a20aee1683e2bd096c1d6345200f6d92efac36ffe3430868ce3e5b556b5b557
  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/HKG732274401
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a20aee1683e2bd096c1d6345200f6d92efac36ffe3430868ce3e5b556b5b557. 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/HKG732274401.
    date published: 2026-07-02T03:55:08Z
  audio: 天选
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 156.045
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.546
    additional property: Energy
      type: PropertyValue
      value: 0.967
    additional property: Speechiness
      type: PropertyValue
      value: 0.214
    additional property: Acousticness
      type: PropertyValue
      value: 0.278
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.38
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.578
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.291
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor