Hakoota
type: MusicGroup
genre: vietnam indie
genre: v-pop
popularity: 35
followers: 5197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSProofURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  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 → block must exist at that height 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
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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9461d55066fd183c0da8b052de01fcfed04469686c81690aac938de0d630bb01. 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/8c728da1-6487-4ae1-9c9e-c60fc3748701.json and https://artists.proofprofile.net/proofs/artist/8c728da1-6487-4ae1-9c9e-c60fc3748701.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Giọt Buồn Để Lại
  type: MusicAlbum
  date published: 2014-06-08
  track: Giọt Buồn Để Lại
    type: MusicRecording
    duration: PT4M17S
    duration ms: 257410
    explicit: false
    by artist: Hakoota
    in album: Giọt Buồn Để Lại
      type: MusicAlbum
      date published: 2014-06-08
    isrc code: FRX452277159
  track: Mất Trí
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275208
    explicit: false
    by artist: Hakoota
    in album: Giọt Buồn Để Lại
      type: MusicAlbum
      date published: 2014-06-08
album: Ngày Mai Chuyện Đã Khác
  type: MusicAlbum
  date published: 2015-11-05
  track: Ngày Mai Chuyện Đã Khác
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260625
    explicit: false
    by artist: Hakoota
    in album: Ngày Mai Chuyện Đã Khác
      type: MusicAlbum
      date published: 2015-11-05
  track: Nỗi Buồn Rơi Dưới Gót Giày - From "One Way Dandelion"
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236680
    explicit: false
    by artist: Hakoota
    in album: Ngày Mai Chuyện Đã Khác
      type: MusicAlbum
      date published: 2015-11-05
  track: 9 Năm - From "Good Doctor"
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242265
    explicit: false
    by artist: Hakoota
    in album: Ngày Mai Chuyện Đã Khác
      type: MusicAlbum
      date published: 2015-11-05
album: Giọt Buồn Để Lại
  type: MusicAlbum
  date published: 2015-11-05
  track: Giọt Buồn Để Lại
    type: MusicRecording
    duration: PT4M17S
    duration ms: 257316
    explicit: false
    by artist: Hakoota
    in album: Giọt Buồn Để Lại
      type: MusicAlbum
      date published: 2015-11-05
  track: Say Lah Lah Bah
    type: MusicRecording
    duration: PT4M53S
    duration ms: 293453
    explicit: false
    by artist: Hakoota
    in album: Giọt Buồn Để Lại
      type: MusicAlbum
      date published: 2015-11-05
  track: Mất Trí
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275113
    explicit: false
    by artist: Hakoota
    in album: Giọt Buồn Để Lại
      type: MusicAlbum
      date published: 2015-11-05
album: Ngay Mai Chuyen Da Khac
  type: MusicAlbum
  date published: 2017-10-01
  track: Ngay Mai Chuyen Da Khac
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260607
    explicit: false
    by artist: Hakoota
    in album: Ngay Mai Chuyen Da Khac
      type: MusicAlbum
      date published: 2017-10-01
  track: 9 Nam Hanh Phuc Troi Xa
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242265
    explicit: false
    by artist: Hakoota
    in album: Ngay Mai Chuyen Da Khac
      type: MusicAlbum
      date published: 2017-10-01
  track: Noi Buon Roi Duoi Got Giay
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236680
    explicit: false
    by artist: Hakoota
    in album: Ngay Mai Chuyen Da Khac
      type: MusicAlbum
      date published: 2017-10-01
album: Bong Hinh Co Don
  type: MusicAlbum
  date published: 2017-10-01
  track: Bong Hinh Co Don
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222653
    explicit: false
    by artist: Hakoota
    in album: Bong Hinh Co Don
      type: MusicAlbum
      date published: 2017-10-01
  track: Duong Song Song
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248146
    explicit: false
    by artist: Hakoota
    in album: Bong Hinh Co Don
      type: MusicAlbum
      date published: 2017-10-01
  track: Please Dont
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216000
    explicit: false
    by artist: Hakoota
    in album: Bong Hinh Co Don
      type: MusicAlbum
      date published: 2017-10-01
album: Ngày Mai Chuyện Đã Khác
  type: MusicAlbum
  date published: 2019-01-18
  track: Ngày Mai Chuyện Đã Khác
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260676
    explicit: false
    by artist: Hakoota
    in album: Ngày Mai Chuyện Đã Khác
      type: MusicAlbum
      date published: 2019-01-18
album: Giọt Buồn Để Lại
  type: MusicAlbum
  date published: 2019-01-18
  track: Giọt Buồn Để Lại (Studio Version)
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189532
    explicit: false
    by artist: Hakoota
    in album: Giọt Buồn Để Lại
      type: MusicAlbum
      date published: 2019-01-18
album: Tuyển Tập Của Hakoota Dũng Hà
album: Khoảng Cách Chia Đôi
album: Hakoota Dũng Hà Collection
album: Nghe Những Vỡ Tan
album: Sài Gòn Chiều Nay Có Mưa Bay
album: Sài Gòn Chiều Nay Có Mưa Bay (Aucoustic Version)
album: Bóng Hình Cô Đơn
album: Tình Yêu Nghỉ Ngơi
album: Wake Up
album: Cảm Ơn Vì Nói Câu Từ Chối
album: 1919 - Silent Madness
album: Green Light
album: Green Light (Luft Version)
track: Buồn Không Em / Nếu Em Ở Lại - Live At Drunk On Music
track: Đường Một Chiều - Live At Drunk On Music
track: Nỗi Buồn Rơi Dưới Gót Giày - Live At Drunk On Music
track: Anh Ơi Ở Lại - Live At Drunk On Music
track: Đừng Quên Tên Anh - Live At Drunk On Music
track: Giọt Buồn Để Lại - Live At Drunk On Music
track: Bánh Mì Không - Live At Drunk On Music

Tuyển Tập Của Hakoota Dũng Hà
type: MusicAlbum
date published: 2019-01-18
track: 9 Năm (Hạnh Phúc Trôi Xa)
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  duration: PT4M2S
  duration ms: 242325
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  by artist: Hakoota
  in album: Tuyển Tập Của Hakoota Dũng Hà
    type: MusicAlbum
    date published: 2019-01-18
track: Dưới Tán Lá Phong Non
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248141
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  by artist: Hakoota
  in album: Tuyển Tập Của Hakoota Dũng Hà
    type: MusicAlbum
    date published: 2019-01-18
track: I Know
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207438
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    type: MusicAlbum
    date published: 2019-01-18
track: Mưa Trong Nỗi Nhớ
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259320
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  by artist: Hakoota
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    type: MusicAlbum
    date published: 2019-01-18
track: Nỗi Buồn Rơi Dưới Gót Giày
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236735
  explicit: false
  by artist: Hakoota
  in album: Tuyển Tập Của Hakoota Dũng Hà
    type: MusicAlbum
    date published: 2019-01-18

Khoảng Cách Chia Đôi
type: MusicAlbum
date published: 2019-01-18
track: Khoảng Cách Chia Đôi
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231036
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  by artist: Hakoota
  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2019-01-18
track: Khoảng Cách Chia Đôi (English Version)
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231036
  explicit: false
  by artist: Hakoota
  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2019-01-18

Hakoota Dũng Hà Collection
type: MusicAlbum
date published: 2019-09-21
track: 9 Năm (Hạnh Phúc Trôi Xa)
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246108
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Dưới Tán Lá Phong Non
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244436
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Đường Song Song
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248290
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Giọt Buồn Để Lại
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260063
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Ngày Mai Chuyện Đã Khác
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260133
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Như Một Thói Quen
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196371
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Ở Nơi Nào Đó
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255721
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Say Lah Lah Bah
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292850
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Tình Yêu Nghỉ Ngơi
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269467
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Wake Up
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265295
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21
track: Nỗi Buồn Rơi Dưới Gót Giày
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238097
  explicit: false
  by artist: Hakoota
  in album: Hakoota Dũng Hà Collection
    type: MusicAlbum
    date published: 2019-09-21

Nghe Những Vỡ Tan
type: MusicAlbum
date published: 2020-12-11
track: Nghe Những Vỡ Tan
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338953
  explicit: false
  by artist: Hakoota
  in album: Nghe Những Vỡ Tan
    type: MusicAlbum
    date published: 2020-12-11

Nghe Những Vỡ Tan
type: MusicAlbum
date published: 2020-12-11
track: Nghe Những Vỡ Tan
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338953
  explicit: false
  by artist: Hakoota
  in album: Nghe Những Vỡ Tan
    type: MusicAlbum
    date published: 2020-12-11

Sài Gòn Chiều Nay Có Mưa Bay
type: MusicAlbum
date published: 2021-11-21
track: Sài Gòn Chiều Nay Có Mưa Bay
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274000
  explicit: false
  by artist: Hakoota
  in album: Sài Gòn Chiều Nay Có Mưa Bay
    type: MusicAlbum
    date published: 2021-11-21
track: Sài Gòn Chiều Nay Có Mưa Bay (Beat)
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275999
  explicit: false
  by artist: Hakoota
  in album: Sài Gòn Chiều Nay Có Mưa Bay
    type: MusicAlbum
    date published: 2021-11-21

Sài Gòn Chiều Nay Có Mưa Bay
type: MusicAlbum
date published: 2021-11-21
track: Sài Gòn Chiều Nay Có Mưa Bay
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274000
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  in album: Sài Gòn Chiều Nay Có Mưa Bay
    type: MusicAlbum
    date published: 2021-11-21
track: Sài Gòn Chiều Nay Có Mưa Bay - Beat
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275999
  explicit: false
  by artist: Hakoota
  in album: Sài Gòn Chiều Nay Có Mưa Bay
    type: MusicAlbum
    date published: 2021-11-21

Sài Gòn Chiều Nay Có Mưa Bay (Aucoustic Version)
type: MusicAlbum
date published: 2022-03-03
track: Sài Gòn Chiều Nay Có Mưa Bay (Aucoustic Version)
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256656
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  in album: Sài Gòn Chiều Nay Có Mưa Bay (Aucoustic Version)
    type: MusicAlbum
    date published: 2022-03-03

Sài Gòn Chiều Nay Có Mưa Bay (Aucoustic Version)
type: MusicAlbum
date published: 2022-03-03
track: Sài Gòn Chiều Nay Có Mưa Bay - Aucoustic Version
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256625
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  by artist: Hakoota
  in album: Sài Gòn Chiều Nay Có Mưa Bay (Aucoustic Version)
    type: MusicAlbum
    date published: 2022-03-03

Ngày Mai Chuyện Đã Khác
type: MusicAlbum
date published: 2022-08-24
track: Ngày Mai Chuyện Đã Khác
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260711
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  by artist: Hakoota
  in album: Ngày Mai Chuyện Đã Khác
    type: MusicAlbum
    date published: 2022-08-24
track: 9 Năm - Hạnh Phúc Trôi Xa
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242364
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  by artist: Hakoota
  in album: Ngày Mai Chuyện Đã Khác
    type: MusicAlbum
    date published: 2022-08-24
track: Nỗi Buồn Rơi Dưới Gót Giày
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236773
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  in album: Ngày Mai Chuyện Đã Khác
    type: MusicAlbum
    date published: 2022-08-24

Khoảng Cách Chia Đôi
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date published: 2022-08-24
track: Khoảng Cách Chia Đôi
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231072
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  by artist: Hakoota
  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2022-08-24
track: I Known
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221135
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  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2022-08-24
track: Khoảng Cách Chia Đôi - English Version
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231072
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    type: MusicAlbum
    date published: 2022-08-24
track: Giọt Buồn Để Lại - Studio Version
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189570
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  by artist: Hakoota
  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2022-08-24

Giọt Buồn Để Lại
type: MusicAlbum
date published: 2022-08-24
track: Giọt Buồn Để Lại
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257410
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  by artist: Hakoota
  in album: Giọt Buồn Để Lại
    type: MusicAlbum
    date published: 2022-08-24
track: Mất Trí
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275208
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  by artist: Hakoota
  in album: Giọt Buồn Để Lại
    type: MusicAlbum
    date published: 2022-08-24

Bóng Hình Cô Đơn
type: MusicAlbum
date published: 2022-08-24
track: Bóng Hình Cô Đơn
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222720
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  by artist: Hakoota
  in album: Bóng Hình Cô Đơn
    type: MusicAlbum
    date published: 2022-08-24
  isrc code: FRX452275790
track: Đường Song Song
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248215
  explicit: false
  by artist: Hakoota
  in album: Bóng Hình Cô Đơn
    type: MusicAlbum
    date published: 2022-08-24
  isrc code: CH6541969349
track: Please Don't
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216058
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  by artist: Hakoota
  in album: Bóng Hình Cô Đơn
    type: MusicAlbum
    date published: 2022-08-24

Tình Yêu Nghỉ Ngơi
type: MusicAlbum
date published: 2022-08-24
track: Tình Yêu Nghỉ Ngơi
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271072
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  by artist: Hakoota
  in album: Tình Yêu Nghỉ Ngơi
    type: MusicAlbum
    date published: 2022-08-24
track: Mưa Trong Nỗi Nhớ
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259394
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  by artist: Hakoota
  in album: Tình Yêu Nghỉ Ngơi
    type: MusicAlbum
    date published: 2022-08-24
track: Như Một Thói Quen
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196415
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  by artist: Hakoota
  in album: Tình Yêu Nghỉ Ngơi
    type: MusicAlbum
    date published: 2022-08-24

Khoảng Cách Chia Đôi
type: MusicAlbum
date published: 2022-08-24
track: Khoảng Cách Chia Đôi
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231071
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  by artist: Hakoota
  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2022-08-24
track: I Known
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207438
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  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2022-08-24
track: Khoảng Cách Chia Đôi - English Ver
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231071
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    type: MusicAlbum
    date published: 2022-08-24
track: Giọt Buồn Để Lại (Studio Version)
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189570
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  by artist: Hakoota
  in album: Khoảng Cách Chia Đôi
    type: MusicAlbum
    date published: 2022-08-24

Wake Up
type: MusicAlbum
date published: 2022-08-24
track: Wake Up
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263732
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  in album: Wake Up
    type: MusicAlbum
    date published: 2022-08-24

Cảm Ơn Vì Nói Câu Từ Chối
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date published: 2022-08-24
track: Cảm Ơn Vì Nói Câu Từ Chối
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255503
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Wake Up
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Cảm Ơn Vì Nói Câu Từ Chối
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Bóng Hình Cô Đơn
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Tình Yêu Nghỉ Ngơi
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Ngày Mai Chuyện Đã Khác
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1919 - Silent Madness
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1919 - Silent Madness
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Green Light
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Green Light (Luft Version)
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Green Light (Luft Version)
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Buồn Không Em / Nếu Em Ở Lại - Live At Drunk On Music
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Đường Một Chiều - Live At Drunk On Music
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Nỗi Buồn Rơi Dưới Gót Giày - Live At Drunk On Music
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Anh Ơi Ở Lại - Live At Drunk On Music
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subject of: OpenTimestamps Proof of Existence
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Đừng Quên Tên Anh - Live At Drunk On Music
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additional property: OTSVerifyInstructions
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Giọt Buồn Để Lại - Live At Drunk On Music
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duration ms: 233994
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by artist: Hakoota
by artist: Đạt G
in album: DRUNK ON MUSIC (Live)
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  date published: 2022-08-02
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xed73c416c26cb4182ec632749101487570577729d5b619b347c4835074f50acb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15T9dVkSUwxTlookSXzsZl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15T9dVkSUwxTlookSXzsZl.
  date published: 2026-07-02T03:55:08Z
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Bánh Mì Không - Live At Drunk On Music
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duration: PT6M10S
duration ms: 370000
explicit: false
by artist: Đạt G
by artist: Khói
by artist: Huỳnh Tú
by artist: Hakoota
in album: DRUNK ON MUSIC (Live)
  type: MusicAlbum
  date published: 2022-08-02
isrc code: FRX452219184