神马乐团
type: MusicGroup
popularity: 5
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23dea85273927cde0593db92f30ab725dc8b55907de685e3ecf889c46eb7e047
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c61cb6d8-9534-4c07-b114-60ccf02df33d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c61cb6d8-9534-4c07-b114-60ccf02df33d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c61cb6d8-9534-4c07-b114-60ccf02df33d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23dea85273927cde0593db92f30ab725dc8b55907de685e3ecf889c46eb7e047","name":"神马乐团","registered_at":"2026-06-20T21:32:23Z","symbol":"NIM1719929","token_address":"0x16383578ce2f84cf2ed603fa5d750f602a956f25","type":"artist","uuid":"c61cb6d8-9534-4c07-b114-60ccf02df33d"}
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 0x23dea85273927cde0593db92f30ab725dc8b55907de685e3ecf889c46eb7e047. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c61cb6d8-9534-4c07-b114-60ccf02df33d.json and https://artists.proofprofile.net/proofs/artist/c61cb6d8-9534-4c07-b114-60ccf02df33d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x23dea85273927cde0593db92f30ab725dc8b55907de685e3ecf889c46eb7e047","name":"神马乐团","registered_at":"2026-06-20T21:32:23Z","symbol":"NIM1719929","token_address":"0x16383578ce2f84cf2ed603fa5d750f602a956f25","type":"artist","uuid":"c61cb6d8-9534-4c07-b114-60ccf02df33d"}
album: 眼泪的错觉
  type: MusicAlbum
  date published: 2017-07-21
album: 眼泪的错觉
  type: MusicAlbum
  date published: 2017-07-21
album: 眼泪的错觉
  type: MusicAlbum
  date published: 2017-07-21
album: 眼泪的错觉
  type: MusicAlbum
  date published: 2018-05-31
album: 爱河
  type: MusicAlbum
  date published: 2019-05-24
album: 浮云
  type: MusicAlbum
  date published: 2019-05-24
album: 爱河
  type: MusicAlbum
  date published: 2019-05-24
  track: 爱河
    type: MusicRecording
    duration: PT5M12S
    duration ms: 312921
    explicit: false
    by artist: 神马乐团
    in album: 爱河
      type: MusicAlbum
      date published: 2019-05-24
    isrc code: HKG731901761
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:49:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x41de653c3e681cbd608604f161f6999df8b7f24113658326f3fd53f44d264128
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731901761
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41de653c3e681cbd608604f161f6999df8b7f24113658326f3fd53f44d264128. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/HKG731901761.
      date published: 2026-07-04T10:04:33Z
    audio: 爱河
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.069
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.395
      additional property: Energy
        type: PropertyValue
        value: 0.511
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.602
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.129
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.322
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.228
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 晚安梦想
  type: MusicAlbum
  date published: 2019-05-24
album: 晚安梦想
  type: MusicAlbum
  date published: 2019-05-24
album: 草原之家
  type: MusicAlbum
  date published: 2019-05-24
album: 我就是要嫁你
  type: MusicAlbum
  date published: 2019-05-24
album: 爱河
  type: MusicAlbum
  date published: 2019-05-24
album: 晚安梦想
  type: MusicAlbum
  date published: 2019-05-24
album: 下一站是你
  type: MusicAlbum
  date published: 2019-05-25
album: 来不及
  type: MusicAlbum
  date published: 2019-05-25
album: 只要是你
  type: MusicAlbum
  date published: 2019-05-25
album: 忍耐
  type: MusicAlbum
  date published: 2019-05-25
album: 画笔
  type: MusicAlbum
  date published: 2019-05-25
album: 来不及
  type: MusicAlbum
  date published: 2019-05-25
album: 做梦
  type: MusicAlbum
  date published: 2019-05-25
album: 忍耐
  type: MusicAlbum
  date published: 2019-05-25
album: 眼泪日记
  type: MusicAlbum
  date published: 2019-05-25
album: 梦的起点
  type: MusicAlbum
  date published: 2019-05-25
album: 最深的孤独
  type: MusicAlbum
  date published: 2019-05-25
album: 爱河 (粤语版)
  type: MusicAlbum
  date published: 2019-09-12