何宣林
type: MusicGroup
popularity: 7
followers: 504
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbef2cb55193791f08f618f22f822eef67f728823ef1977d71fa45ffa59eedd97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da4d69ce-af8c-41bd-a04c-37e90e78809b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da4d69ce-af8c-41bd-a04c-37e90e78809b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da4d69ce-af8c-41bd-a04c-37e90e78809b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbef2cb55193791f08f618f22f822eef67f728823ef1977d71fa45ffa59eedd97","name":"何宣林","registered_at":"2026-06-21T04:10:58Z","symbol":"NIM1814936","token_address":"0xda4565d31f2c5516f4ea7569f838a9fb0bb7cb0c","type":"artist","uuid":"da4d69ce-af8c-41bd-a04c-37e90e78809b"}
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 0xbef2cb55193791f08f618f22f822eef67f728823ef1977d71fa45ffa59eedd97. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da4d69ce-af8c-41bd-a04c-37e90e78809b.json and https://artists.proofprofile.net/proofs/artist/da4d69ce-af8c-41bd-a04c-37e90e78809b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xbef2cb55193791f08f618f22f822eef67f728823ef1977d71fa45ffa59eedd97","name":"何宣林","registered_at":"2026-06-21T04:10:58Z","symbol":"NIM1814936","token_address":"0xda4565d31f2c5516f4ea7569f838a9fb0bb7cb0c","type":"artist","uuid":"da4d69ce-af8c-41bd-a04c-37e90e78809b"}
album: 冰天雪地
  type: MusicAlbum
  date published: 2020-03-03
album: 拾光
  type: MusicAlbum
  date published: 2021-09-23
album: 拾光 (電視劇《捨我其誰》插曲)
  type: MusicAlbum
  date published: 2021-09-23
album: 拾光
  type: MusicAlbum
  date published: 2021-09-23
album: 簡愛
  type: MusicAlbum
  date published: 2021-09-24
album: 烈爱 网剧原声带
  type: MusicAlbum
  date published: 2023-12-30
track: 孤独尘埃

孤独尘埃
type: MusicRecording
duration: PT4M27S
duration ms: 267812
explicit: false
by artist: 何宣林
in album: 舍我其谁 电视剧影视原声带
  type: MusicAlbum
  date published: 2021-09-08
popularity: 1
isrc code: HKG731613736
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T23:41:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x561fd1c911da9b31672a10707f572efa62f5bf05a8f5ba6a9f8d8bad878a547a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731613736
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+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: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+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 0x561fd1c911da9b31672a10707f572efa62f5bf05a8f5ba6a9f8d8bad878a547a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/HKG731613736.
  date published: 2026-07-08T08:56:20Z
audio: 孤独尘埃
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 169.049
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.263
  additional property: Energy
    type: PropertyValue
    value: 0.318
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.816
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.228
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.188
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.808
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major