Trần Quốc Linh
type: MusicGroup
genre: vinahouse
popularity: 4
followers: 462
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x503ca11f385e50f43bcdb0dbdc80e96038cb8c8adeef97c6fb578a0617318369
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ab469e0-5c65-4896-81d9-4e80476adbd8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ab469e0-5c65-4896-81d9-4e80476adbd8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ab469e0-5c65-4896-81d9-4e80476adbd8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x503ca11f385e50f43bcdb0dbdc80e96038cb8c8adeef97c6fb578a0617318369","name":"Trần Quốc Linh","registered_at":"2026-06-16T15:37:01Z","symbol":"NIM1097062","token_address":"0xf3c0f6616cf21d513c2023727443cdc182524586","type":"artist","uuid":"4ab469e0-5c65-4896-81d9-4e80476adbd8"}
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 0x503ca11f385e50f43bcdb0dbdc80e96038cb8c8adeef97c6fb578a0617318369. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ab469e0-5c65-4896-81d9-4e80476adbd8.json and https://artists.proofprofile.net/proofs/artist/4ab469e0-5c65-4896-81d9-4e80476adbd8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x503ca11f385e50f43bcdb0dbdc80e96038cb8c8adeef97c6fb578a0617318369","name":"Trần Quốc Linh","registered_at":"2026-06-16T15:37:01Z","symbol":"NIM1097062","token_address":"0xf3c0f6616cf21d513c2023727443cdc182524586","type":"artist","uuid":"4ab469e0-5c65-4896-81d9-4e80476adbd8"}
album: Xuống phố cùng anh hong?
  type: MusicAlbum
  date published: 2023-05-19
album: Bánh Mì Bơ Sữa
  type: MusicAlbum
  date published: 2023-06-08
album: Biết Điều Tôn Trọng Người Lớn
  type: MusicAlbum
  date published: 2023-06-09
  track: Biết Điều Tôn Trọng Người Lớn
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247965
    explicit: true
    by artist: Trần Quốc Linh
    in album: Biết Điều Tôn Trọng Người Lớn
      type: MusicAlbum
      date published: 2023-06-09
    genre: vinahouse
    isrc code: QZXLZ2325635
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T16:48:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc62f03d4554dd4f0a3798f2e3c3e91f241850bb01182d74f3db43201711f2f9c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2325635
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T17:49:48Z
    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 0xc62f03d4554dd4f0a3798f2e3c3e91f241850bb01182d74f3db43201711f2f9c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZXLZ2325635.
      date published: 2026-07-19T17:49:48Z
    audio: Biết Điều Tôn Trọng Người Lớn
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.029
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.834
      additional property: Energy
        type: PropertyValue
        value: 0.755
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.538
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.827
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.507
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.507
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Thương Thầm (Remix)
  type: MusicAlbum
  date published: 2023-06-14
album: Tìm Lại Hình Bóng Ấy (Remix)
  type: MusicAlbum
  date published: 2023-06-18
album: Hoa Cỏ Lau (Remix)
  type: MusicAlbum
  date published: 2023-07-01
album: STEREO LOVE (REMIX)
  type: MusicAlbum
  date published: 2023-07-07
album: NGÀY TRƯỚC SỢ (REMIX)
  type: MusicAlbum
  date published: 2023-07-07
album: EM IU (REMIX)
  type: MusicAlbum
  date published: 2023-07-07
album: ẤN NÚT NHỚ THẢ GIẤC MƠ (REMIX)
  type: MusicAlbum
  date published: 2023-07-08
album: KHUÔN MẶT ĐÁNG THƯƠNG (REMIX)
  type: MusicAlbum
  date published: 2023-07-08
album: CHƠI NHƯ TỤI MỸ (REMIX)
  type: MusicAlbum
  date published: 2023-07-08
album: TIỀN LÀ CHI x BÙA YÊU
  type: MusicAlbum
  date published: 2023-07-09
album: Âm Thầm Bên Em (Lofi)
  type: MusicAlbum
  date published: 2023-07-09
album: Quẻ Bói (Remix)
  type: MusicAlbum
  date published: 2023-07-10
album: Trước Khi Em Tồn Tại (Lofi Ver)
  type: MusicAlbum
  date published: 2023-07-18
album: Đó Chỉ Là Thành Phố Của Anh (Sped Up)
  type: MusicAlbum
  date published: 2023-07-19
album: Trước Khi Em Tồn Tại (Remix)
  type: MusicAlbum
  date published: 2023-07-21
album: Anh Đi Nhé :)
  type: MusicAlbum
  date published: 2023-08-02
album: 2AM <3
  type: MusicAlbum
  date published: 2023-08-05
album: Nến Và Hoa (Remix)
  type: MusicAlbum
  date published: 2023-08-10
album: Âm Thầm Bên Em (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-08-25
album: Anh Là Ai ?
  type: MusicAlbum
  date published: 2023-08-31