田鸿杰
type: MusicGroup
popularity: 8
followers: 1011
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeae234745ac4674e20a4285e3a9abbb21fad2ac06a72dc0ff9088a516cb7859f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c5db53e-dec0-428d-b932-d3ae0969bf5d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c5db53e-dec0-428d-b932-d3ae0969bf5d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c5db53e-dec0-428d-b932-d3ae0969bf5d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeae234745ac4674e20a4285e3a9abbb21fad2ac06a72dc0ff9088a516cb7859f","name":"田鸿杰","registered_at":"2026-06-16T21:49:08Z","symbol":"NIM1185842","token_address":"0x84a154563cf76fa0aa4901def599d0c95e8da33a","type":"artist","uuid":"5c5db53e-dec0-428d-b932-d3ae0969bf5d"}
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 0xeae234745ac4674e20a4285e3a9abbb21fad2ac06a72dc0ff9088a516cb7859f. 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/5c5db53e-dec0-428d-b932-d3ae0969bf5d.json and https://artists.proofprofile.net/proofs/artist/5c5db53e-dec0-428d-b932-d3ae0969bf5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xeae234745ac4674e20a4285e3a9abbb21fad2ac06a72dc0ff9088a516cb7859f","name":"田鸿杰","registered_at":"2026-06-16T21:49:08Z","symbol":"NIM1185842","token_address":"0x84a154563cf76fa0aa4901def599d0c95e8da33a","type":"artist","uuid":"5c5db53e-dec0-428d-b932-d3ae0969bf5d"}
album: 过曝菲林
  type: MusicAlbum
  date published: 2022-02-21
album: 心情水平线以下的平静
  type: MusicAlbum
  date published: 2022-11-09
album: 心情水平线以下的平静
  type: MusicAlbum
  date published: 2022-11-09
album: 诗情电影院
  type: MusicAlbum
  date published: 2022-11-16
album: 诗情电影院
  type: MusicAlbum
  date published: 2022-11-16
album: 我听见我的___里刮起一阵狂风
  type: MusicAlbum
  date published: 2022-11-22
  track: 诗情电影院
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264187
    explicit: false
    by artist: 田鸿杰
    in album: 我听见我的___里刮起一阵狂风
      type: MusicAlbum
      date published: 2022-11-22
    isrc code: HKG732283675
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T02:37:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x831a071ee070180c1c7e7c35ca9f0da479260365021dd515f86e69e1100006bb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732283675
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x831a071ee070180c1c7e7c35ca9f0da479260365021dd515f86e69e1100006bb. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/HKG732283675.
      date published: 2026-07-05T10:01:46Z
    audio: 诗情电影院
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.059
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.636
      additional property: Energy
        type: PropertyValue
        value: 0.482
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.685
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.36
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.195
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.517
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 我听见我的___里刮起一阵狂风
  type: MusicAlbum
  date published: 2022-11-22
album: 天亮的时候，看到你背上的蛇
  type: MusicAlbum
  date published: 2023-12-19
album: 见光
  type: MusicAlbum
  date published: 2024-01-19
album: 夕阳落在心上
  type: MusicAlbum
  date published: 2024-02-27
album: 魑魅魍魉
  type: MusicAlbum
  date published: 2024-03-16
album: 喜帖街
  type: MusicAlbum
  date published: 2024-06-20
album: Daily Bubble
  type: MusicAlbum
  date published: 2024-08-21
album: 千年一遇
  type: MusicAlbum
  date published: 2024-08-28
album: 幻约
  type: MusicAlbum
  date published: 2024-12-17
  track: 幻约
    type: MusicRecording
    duration: PT4M14S
    duration ms: 254212
    explicit: false
    by artist: 田鸿杰
    in album: 幻约
      type: MusicAlbum
      date published: 2024-12-17
    isrc code: HKG732490270
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:04:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5f193f0c8d0d79cf02f23ad5fd8b4b61a46da882c2a8c663e89c231ccd3fecd6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732490270
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:20:45Z
    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
    audio: 幻约

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f193f0c8d0d79cf02f23ad5fd8b4b61a46da882c2a8c663e89c231ccd3fecd6. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/HKG732490270.
date published: 2026-07-19T21:20:45Z

幻约
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 140.182
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.554
additional property: Energy
  type: PropertyValue
  value: 0.367
additional property: Speechiness
  type: PropertyValue
  value: 0.048
additional property: Acousticness
  type: PropertyValue
  value: 0.869
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.14
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.484
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.575
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major