Linh
type: MusicGroup
genre: vietnam indie
genre: v-pop
description: Linh is a Vietnamese name that means "soul" or "spirit". It is the Vietnamese pronunciation of the Chinese character (líng), which is not used as a surname in China. Surname Linh Quang Viên (1918-2
popularity: 23
followers: 5112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe43e84d0e800d91e7d276d9e386e8f5658adbb92f81933a18631258f5379005c
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/294731bd-0b44-43e3-8f71-a3bc1865a4ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/294731bd-0b44-43e3-8f71-a3bc1865a4ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/294731bd-0b44-43e3-8f71-a3bc1865a4ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xe43e84d0e800d91e7d276d9e386e8f5658adbb92f81933a18631258f5379005c. 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/294731bd-0b44-43e3-8f71-a3bc1865a4ad.json and https://artists.proofprofile.net/proofs/artist/294731bd-0b44-43e3-8f71-a3bc1865a4ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Mùa Hạ Năm Ấy
  type: MusicAlbum
  date published: 2018-03-01
album: Một Ngày
  type: MusicAlbum
  date published: 2020-11-14
album: Người Như Tôi
  type: MusicAlbum
  date published: 2020-11-14
album: Câu Chuyện Bàn Tay To Và Bàn Tay Nhỏ
  type: MusicAlbum
  date published: 2020-11-14
album: Tôi Chỉ Muốn Là Người Duy Nhất Em Yêu
  type: MusicAlbum
  date published: 2020-12-01
album: Mùa Hạ Năm Ấy
  type: MusicAlbum
  date published: 2021-06-14
album: Bến Duyên
  type: MusicAlbum
  date published: 2021-07-24
album: Tôi Chỉ Muốn Là Người Duy Nhất Em Yêu (Slowed)
  type: MusicAlbum
  date published: 2021-12-21
album: Chúng Ta Sẽ Tốt Thôi
  type: MusicAlbum
  date published: 2022-02-12
album: Gửi Năm Tháng Ấy
  type: MusicAlbum
  date published: 2022-06-12
album: 0808
  type: MusicAlbum
  date published: 2022-09-15
album: 0808
  type: MusicAlbum
  date published: 2022-09-15
album: baby, i love u
  type: MusicAlbum
  date published: 2022-11-22
album: Baby, I Love U
  type: MusicAlbum
  date published: 2022-11-22
album: Gửi Năm Tháng Ấy
  type: MusicAlbum
  date published: 2022-12-06
  track: Gửi Năm Tháng Ấy
    type: MusicRecording
    duration: PT5M48S
    duration ms: 348000
    explicit: false
    by artist: Linh
    in album: Gửi Năm Tháng Ấy
      type: MusicAlbum
      date published: 2022-12-06
    genre: vietnam indie
    genre: v-pop
    isrc code: FRX202244096
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:03:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc2407fa321c313fb7a7d18dffff2b7f63b56464ce767facfba4a486d25afa7e7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202244096
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xc2407fa321c313fb7a7d18dffff2b7f63b56464ce767facfba4a486d25afa7e7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/FRX202244096.
      date published: 2026-07-03T19:59:51Z
    audio: Gửi Năm Tháng Ấy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.416
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.326
      additional property: Energy
        type: PropertyValue
        value: 0.153
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.905
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.443
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.396
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Năm tháng sau này, mong người bình yên
  type: MusicAlbum
  date published: 2023-06-23
album: Năm tháng sau này, mong người bình yên
  type: MusicAlbum
  date published: 2023-06-23
album: lavianhmatem
  type: MusicAlbum
  date published: 2023-12-10
album: lavianhmatem
  type: MusicAlbum
  date published: 2023-12-10
album: Rồi Ta Sẽ Thật Hạnh Phúc
  type: MusicAlbum
  date published: 2024-06-10