Lihua Zhao
type: MusicGroup
popularity: 35
followers: 1195
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cfe889b4b8e8767559de1387775887e86108c48782c27946d7c278fe4d4fee4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03a85941-192b-4f02-aa8e-200c6f239866.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03a85941-192b-4f02-aa8e-200c6f239866.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03a85941-192b-4f02-aa8e-200c6f239866
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5cfe889b4b8e8767559de1387775887e86108c48782c27946d7c278fe4d4fee4","name":"Lihua Zhao","registered_at":"2026-06-11T10:52:30Z","symbol":"NIM0005223","token_address":"0xcb6d7bf1cc32fd6b3109d8ba15343cb5516a24be","type":"artist","uuid":"03a85941-192b-4f02-aa8e-200c6f239866"}
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 0x5cfe889b4b8e8767559de1387775887e86108c48782c27946d7c278fe4d4fee4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03a85941-192b-4f02-aa8e-200c6f239866.json and https://artists.proofprofile.net/proofs/artist/03a85941-192b-4f02-aa8e-200c6f239866.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x5cfe889b4b8e8767559de1387775887e86108c48782c27946d7c278fe4d4fee4","name":"Lihua Zhao","registered_at":"2026-06-11T10:52:30Z","symbol":"NIM0005223","token_address":"0xcb6d7bf1cc32fd6b3109d8ba15343cb5516a24be","type":"artist","uuid":"03a85941-192b-4f02-aa8e-200c6f239866"}
album: ambrosia
  type: MusicAlbum
  date published: 2019-07-28
  track: ambrosia
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202000
    explicit: false
    by artist: Lihua Zhao
    in album: ambrosia
      type: MusicAlbum
      date published: 2019-07-28
    isrc code: SE5W31919701
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T08:31:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0d447a59f855e7f8cde892c2ab1d595513ee13ef7034076b4190d1ee8165baf0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958268
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958268
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5W31919701
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T11:32:24Z
    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 0x0d447a59f855e7f8cde892c2ab1d595513ee13ef7034076b4190d1ee8165baf0. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:32:24Z), 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/SE5W31919701.
      date published: 2026-07-16T11:32:24Z
    audio: ambrosia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 68.61
      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: 0.284
      additional property: Energy
        type: PropertyValue
        value: 0.012
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.984
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.872
      additional property: Liveness
        type: PropertyValue
        value: 0.125
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.107
      additional property: Loudness (dB)
        type: PropertyValue
        value: -28.841
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Gift
  type: MusicAlbum
  date published: 2020-05-01
album: Familiar Grounds
  type: MusicAlbum
  date published: 2020-06-26
  track: Familiar Grounds
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237000
    explicit: false
    by artist: Lihua Zhao
    in album: Familiar Grounds
      type: MusicAlbum
      date published: 2020-06-26
    isrc code: SE5W32065801
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T21:23:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x08e9bf24613b8a22e0a33cc0fe4d40690605fd917f2edc13aa4bac5908b0c29c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958212
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958212
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5W32065801
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T00:32:06Z
    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 0x08e9bf24613b8a22e0a33cc0fe4d40690605fd917f2edc13aa4bac5908b0c29c. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T00:32:06Z), 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/SE5W32065801.
      date published: 2026-07-16T00:32:06Z
    audio: Familiar Grounds
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 67.983
      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: 0.362
      additional property: Energy
        type: PropertyValue
        value: 0.034
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.995
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.941
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Legendary Love
album: The Far West
album: Heartland
album: Villagers
album: For Peace
album: Firefly
album: Cinnamon
album: Grace
album: Velvet Heart
album: Fortune Teller
album: Distant Pastures
album: There Is A Way
album: Vigilance
album: Vials
album: For Ulysses
album: Late Harvest

Valence (Positivity)
type: PropertyValue
value: 0.298

Loudness (dB)
type: PropertyValue
value: -28.605

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor

Legendary Love
type: MusicAlbum
date published: 2020-11-20
track: Yellow river
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Lihua Zhao
  in album: Legendary Love
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: SE5W32065806
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T06:41:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a3d8448580fcdec7991ee33b7543b7c5cc76c635305c4da23018933d3268d32
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958111
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958111
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5W32065806
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:44:04Z
  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 0x4a3d8448580fcdec7991ee33b7543b7c5cc76c635305c4da23018933d3268d32. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:44:04Z), 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/SE5W32065806.
    date published: 2026-07-15T09:44:04Z
  audio: Yellow river
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 78.378
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.37
    additional property: Energy
      type: PropertyValue
      value: 0.021
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.995
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.903
    additional property: Liveness
      type: PropertyValue
      value: 0.106
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.145
    additional property: Loudness (dB)
      type: PropertyValue
      value: -29.707
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Far West
type: MusicAlbum
date published: 2021-04-27

Heartland
type: MusicAlbum
date published: 2021-10-08

Villagers
type: MusicAlbum
date published: 2022-02-18

For Peace
type: MusicAlbum
date published: 2022-04-22

Firefly
type: MusicAlbum
date published: 2022-09-09

Cinnamon
type: MusicAlbum
date published: 2022-12-09

Grace
type: MusicAlbum
date published: 2023-04-07

Velvet Heart
type: MusicAlbum
date published: 2023-11-03

Fortune Teller
type: MusicAlbum
date published: 2024-04-05

Distant Pastures
type: MusicAlbum
date published: 2024-05-10

There Is A Way
type: MusicAlbum
date published: 2024-08-02

Vigilance
type: MusicAlbum
date published: 2024-11-01

Vials
type: MusicAlbum
date published: 2024-12-20

For Ulysses
type: MusicAlbum
date published: 2025-01-31

Late Harvest
type: MusicAlbum
date published: 2025-04-04