花与海
type: MusicGroup
popularity: 11
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b5b5b326994ac637d2f89bff8f0adb8a25247d54b009ae6416382b416810edc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83647f3d-2595-44f3-a030-c01228de4875.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83647f3d-2595-44f3-a030-c01228de4875.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83647f3d-2595-44f3-a030-c01228de4875
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b5b5b326994ac637d2f89bff8f0adb8a25247d54b009ae6416382b416810edc","name":"花与海","registered_at":"2026-06-14T18:20:42Z","symbol":"NIM0537036","token_address":"0xaee271e7b01bc18fa890b8ba66946fb1aede8e57","type":"artist","uuid":"83647f3d-2595-44f3-a030-c01228de4875"}
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 0x7b5b5b326994ac637d2f89bff8f0adb8a25247d54b009ae6416382b416810edc. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/83647f3d-2595-44f3-a030-c01228de4875.json and https://artists.proofprofile.net/proofs/artist/83647f3d-2595-44f3-a030-c01228de4875.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x7b5b5b326994ac637d2f89bff8f0adb8a25247d54b009ae6416382b416810edc","name":"花与海","registered_at":"2026-06-14T18:20:42Z","symbol":"NIM0537036","token_address":"0xaee271e7b01bc18fa890b8ba66946fb1aede8e57","type":"artist","uuid":"83647f3d-2595-44f3-a030-c01228de4875"}
album: 睡眠音乐 催眠曲5分钟入睡|阿尔法脑波音乐 放松大脑 睡眠曲 放松身心 催眠曲纯音乐很快入睡|雨声|虫鸣声|流水声|大自然白噪音
  type: MusicAlbum
  date published: 2025-03-21
album: 羊水声安抚宝宝:婴儿哄睡神曲 白噪音嘘声+羊水声 羊水声长嘘音哄宝宝睡觉觉 婴儿睡眠纯音乐 快速入睡
  type: MusicAlbum
  date published: 2025-03-24
album: 中医养生音乐|金木水火土|五音疗疾 调养五脏安心神|五脏六腑|缓解焦虑∣舒缓|古琴音药|禅茶一味|五音疗疾|调养五脏|静心疏肝
  type: MusicAlbum
  date published: 2025-03-24
album: 雨声助眠|重度失眠者必听催眠曲|大自然雨声|睡眠音乐 催眠曲5分钟入睡|白噪音|舒心|疗愈音乐|助眠减压|静心|缓解焦虑|释放
  type: MusicAlbum
  date published: 2025-03-24
album: 助眠|白噪音|催眠曲|睡眠|下雨声助眠|睡觉|安眠曲|失眠|冥想|雷雨声助眠|轻音乐舒缓放松纯音乐|睡眠音乐|催眠曲5分钟入睡
  type: MusicAlbum
  date published: 2025-03-26
album: 助眠|白噪音|催眠曲|睡眠|下雨声助眠|睡觉|安眠曲|失眠|冥想|雷雨声助眠|轻音乐|睡眠音乐|催眠曲5分钟入睡|催眠曲纯音乐很快入睡
  type: MusicAlbum
  date published: 2025-03-26
album: 助眠|白噪音|催眠曲|睡眠|下雨声助眠|睡觉|安眠曲|失眠|冥想|雷雨声|轻音乐舒缓放松纯音乐|放松大脑|解压|催眠曲纯音乐很快入睡
  type: MusicAlbum
  date published: 2025-03-26
album: 助眠|白噪音|催眠曲|睡眠|雨声助眠|睡觉|安眠曲|失眠|冥想|雷雨声助眠|轻音乐|催眠曲5分钟入睡|阿尔法脑波音乐|催眠曲纯音乐很快入睡
  type: MusicAlbum
  date published: 2025-03-28
album: 养生五音 疗愈音律 禅音静心 古琴疗愈冥想音乐 肝胆经 音疗音乐 古琴 养生音乐 五音疗疾 调养五脏 五音疗愈 五行养生曲
  type: MusicAlbum
  date published: 2025-03-28
  track: 音调五脏·土音(畅调气机 温养脾胃)
    type: MusicRecording
    duration: PT1M54S
    duration ms: 114800
    explicit: false
    by artist: 花与海
    in album: 养生五音 疗愈音律 禅音静心 古琴疗愈冥想音乐 肝胆经 音疗音乐 古琴 养生音乐 五音疗疾 调养五脏 五音疗愈 五行养生曲
      type: MusicAlbum
      date published: 2025-03-28
    isrc code: HKD012445838
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:26:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe7fa14fc2ff0c37ec411d44565702a140bf7a9bfb1aa9505f0d0ec1b640b72aa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012445838
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:17:58Z
    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 0xe7fa14fc2ff0c37ec411d44565702a140bf7a9bfb1aa9505f0d0ec1b640b72aa. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012445838 — a six-check JSON result.
      date published: 2026-07-20T16:17:58Z
    audio: 音调五脏·土音(畅调气机 温养脾胃)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.022
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.489
      additional property: Energy
        type: PropertyValue
        value: 0.085
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.986
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.961
      additional property: Liveness
        type: PropertyValue
        value: 0.163
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.292
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.03
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major