Ngô Lan Hương
type: MusicGroup
genre: vietnamese hip hop
genre: vietnamese lo-fi
genre: vietnam indie
genre: vinahouse
genre: v-pop
popularity: 49
followers: 78861
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x173ed07f06daae8e239a2bd5a03833b648b007a4af677af422903fa54f49f4a5
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173ed07f06daae8e239a2bd5a03833b648b007a4af677af422903fa54f49f4a5. 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/67867220-f543-4c8a-b6d2-465efa66848b.json and https://artists.proofprofile.net/proofs/artist/67867220-f543-4c8a-b6d2-465efa66848b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Em Như Nào Cũng Được
  type: MusicAlbum
  date published: 2020-02-10
album: Em Như Nào Cũng Được
  type: MusicAlbum
  date published: 2020-02-10
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    in album: Em Như Nào Cũng Được
      type: MusicAlbum
      date published: 2020-02-10
    genre: vietnamese hip hop
    genre: vietnamese lo-fi
    genre: vietnam indie
    genre: vinahouse
    genre: v-pop
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      type: PropertyValue
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 → block OTSBitcoinBlock must exist at that height 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 0xd13b5b2c7176a6cb9cb3a3795cd9c046b066010ddc776bbbba7379f8d626a5af. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FR10S2018890.
      date published: 2026-07-05T01:43:49Z
    audio: Em Như Nào Cũng Được
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      additional property: Danceability
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album: Em Như Nào Cũng Được
  type: MusicAlbum
  date published: 2020-02-10
album: Yêu Đừng Sợ Đau
  type: MusicAlbum
  date published: 2021-01-01
album: Yêu Đừng Sợ Đau
  type: MusicAlbum
  date published: 2021-01-06
album: Yêu Đừng Sợ Đau
  type: MusicAlbum
  date published: 2021-01-06
album: Anh Muốn Đưa Em Về Không?
  type: MusicAlbum
  date published: 2021-01-18
album: Anh Muốn Đưa Em Về Không?
  type: MusicAlbum
  date published: 2021-01-19
album: Anh Muốn Đưa em Về Không?
  type: MusicAlbum
  date published: 2021-01-22
album: Mùa Hè Ấy Em Khóc
  type: MusicAlbum
  date published: 2021-05-26
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    type: MusicRecording
    duration: PT5M6S
    duration ms: 306000
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    by artist: Ngô Lan Hương
    in album: Mùa Hè Ấy Em Khóc
      type: MusicAlbum
      date published: 2021-05-26
    genre: vietnamese hip hop
    genre: vietnamese lo-fi
    genre: vietnam indie
    genre: vinahouse
    genre: v-pop
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      type: PropertyValue
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    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 → block OTSBitcoinBlock must exist at that height 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: Mùa Hè Ấy Em Khóc
album: Night Dream
album: Ai No
album: #Trầm
album: Tuổi Hồng Thơ Ngây (From "#Trầm2")
album: Bờm Ơi (From "#Trầm2")
album: Hòn Đá Cô Đơn (From "#Trầm2")
album: Niềm Tin Nhầm Chỗ (From "#Trầm2")
album: Tiền Lá (From "#Trầm2")
album: #Trầm2
album: Mùa Thu Cho Em (From #Trầm3)
album: Xin Đừng Lòng Vòng
album: Xin Đừng Lòng Vòng (Remix)
album: Yêu Đừng Sợ Đau (Remake)
album: Bói Phận Mình
album: Thà Bỏ Lỡ
album: Giao Trọn Trái Tim
album: Niềm tin nhầm chỗ
album: Xuân 26 (Remix Version)
album: Xuân 26
album: Thà Bỏ Lỡ, Niềm Tin Nhầm Chỗ (Live at ZLAB)
album: Đi Giữa Trời Rực Rỡ (From "Đi Giữa Trời Rực Rỡ")
album: Tuổi Đời Mênh Mông (From "#Trầm3")
album: Đi Giữa Trời Rực Rỡ (Original Soundtrack from “Đi Giữa Trời Rực Rỡ”)
album: Yêu Em Dài Lâu (From "#Trầm3")
album: Biển Tình (From "#Trầm3")
album: Dư Âm (From #Trầm3)
album: Yêu Nhau Lắm Cắn Nhau Đau (From "#Trầm3")
album: #Trầm3
album: Như Nào
album: Đi Giữa Trời Rực Rỡ (Acoustic Version)
album: Đi Giữa Trời Rực Rỡ (Remix)
album: Ngô Lan Hương (HITStory Live Session)
album: Việt Nam Tôi Kể
album: Về Đi Thôi! (Acoustic Version)
album: Sắc Hương Bừng Sáng
album: Cảm ơn, Cảm ơn
album: TANCA Season 2: Ngô Lan Hương
track: Mashup Anh Muốn Đưa Em Về Không - Đêm Trăng Tình Yêu - Live
track: Cơm, Áo, Gạo, Tiền (feat. Tez & Ngô Lan Hương)
track: Con Gái Phải Sang (feat. UMIE & Ngô Lan Hương)
track: Ánh Sáng Chân Thành (Sinh Nhật Liên Quân 8 Tuổi)

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a162cb003cfd710446cc41529bdc0ba21c692f414c46befc34a8dd38d028291. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/VNA092107862.
date published: 2026-07-05T01:43:49Z

Mùa Hè Ấy Em Khóc
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additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Danceability
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Night Dream
type: MusicAlbum
date published: 2021-11-20

Ai No
type: MusicAlbum
date published: 2022-01-08

#Trầm
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date published: 2022-01-13

#Trầm
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date published: 2022-01-13
track: Có Ai Nói Với Em - From "#Trầm"
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    type: MusicAlbum
    date published: 2022-01-13
  genre: vietnamese hip hop
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  genre: vietnam indie
  genre: vinahouse
  genre: v-pop
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  additional property: OTSTimestamp
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  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 → block OTSBitcoinBlock must exist at that height 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 0x88ddaa3c7aace02bdf0207140859dccc9a4f1a3bd78ccbe7fc1a73f855978668. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR10S2210618.
    date published: 2026-07-16T16:14:30Z
  audio: Có Ai Nói Với Em - From "#Trầm"
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Tuổi Hồng Thơ Ngây (From "#Trầm2")
type: MusicAlbum
date published: 2022-05-08

Bờm Ơi (From "#Trầm2")
type: MusicAlbum
date published: 2022-05-11

Hòn Đá Cô Đơn (From "#Trầm2")
type: MusicAlbum
date published: 2022-05-30

Niềm Tin Nhầm Chỗ (From "#Trầm2")
type: MusicAlbum
date published: 2022-06-02

Tiền Lá (From "#Trầm2")
type: MusicAlbum
date published: 2022-06-06

#Trầm2
type: MusicAlbum
date published: 2022-06-18
track: Tuổi Hồng Thơ Ngây - From "#Trầm2"
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    type: MusicAlbum
    date published: 2022-06-18
  genre: vietnamese hip hop
  genre: vietnamese lo-fi
  genre: vietnam indie
  genre: vinahouse
  genre: v-pop
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  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 → block OTSBitcoinBlock must exist at that height 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 0x01c24a663deb9bfcaff93b76a43ba0f62af9590ba062a1a4c6b6412c11641392. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T06:58:22Z), 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/FR96X2242767.
    date published: 2026-07-16T06:58:22Z
  audio: Tuổi Hồng Thơ Ngây - From "#Trầm2"
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track: Bờm Ơi - From "#Trầm2"
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  genre: vietnamese hip hop
  genre: vietnamese lo-fi
  genre: vietnam indie
  genre: vinahouse
  genre: v-pop
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  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 → block OTSBitcoinBlock must exist at that height 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
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    date published: 2026-07-05T04:47:21Z
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  genre: vietnam indie
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  subject of: OpenTimestamps Proof of Existence
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track: Hòn Đá Cô Đơn - From "#Trầm2"

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CopyrightChainExplorerURL
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OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535ea6184e41ac468ddc2d6f4478a3f313d864db92c8713ea90c5d0bb4b068d8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/FRX202204796.
date published: 2026-07-05T10:59:37Z

Niềm Tin Nhầm Chỗ - From "#Trầm2"
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Hòn Đá Cô Đơn - From "#Trầm2"
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by artist: Ngô Lan Hương
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  date published: 2022-06-18
genre: vietnamese hip hop
genre: vietnamese lo-fi
genre: vietnam indie
genre: vinahouse
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-04T10:04:33Z
audio: Hòn Đá Cô Đơn - From "#Trầm2"
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#Trầm2
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Mùa Thu Cho Em (From #Trầm3)
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track: Mùa Thu Cho Em - From #Trầm3
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  genre: vietnam indie
  genre: vinahouse
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dc5f6c05ae910cec03abb1fa826e73dd1d0082c7f4f0c9e154f80af7d609de. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:54:24Z), 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/DGA062240373.
    date published: 2026-07-17T08:54:24Z
  audio: Mùa Thu Cho Em - From #Trầm3
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Xin Đừng Lòng Vòng
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track: Xin Đừng Lòng Vòng
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-06-13T15:41:10Z
  audio: Xin Đừng Lòng Vòng
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Xin Đừng Lòng Vòng (Remix)
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track: Xin Đừng Lòng Vòng - Remix
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  genre: vietnam indie
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-08T03:22:41Z
  audio: Xin Đừng Lòng Vòng - Remix
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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Yêu Đừng Sợ Đau (Remake)
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date published: 2023-06-28

Bói Phận Mình
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date published: 2023-07-12

Thà Bỏ Lỡ
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date published: 2023-08-22

Giao Trọn Trái Tim
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date published: 2023-09-11
track: Giao Trọn Trái Tim
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  genre: vietnam indie
  genre: vinahouse
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T19:27:56Z
  audio: Giao Trọn Trái Tim
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    additional property: Danceability
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    additional property: Speechiness
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Niềm tin nhầm chỗ
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date published: 2023-09-26

Xuân 26 (Remix Version)
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date published: 2024-01-26

Xuân 26
type: MusicAlbum
date published: 2024-01-26

Thà Bỏ Lỡ, Niềm Tin Nhầm Chỗ (Live at ZLAB)
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date published: 2024-03-29

Đi Giữa Trời Rực Rỡ (From "Đi Giữa Trời Rực Rỡ")
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date published: 2024-08-05

Tuổi Đời Mênh Mông (From "#Trầm3")
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date published: 2024-08-05
track: Tuổi Đời Mênh Mông - From "#Trầm3"
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  genre: vietnamese lo-fi
  genre: vietnam indie
  genre: vinahouse
  genre: v-pop
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  additional property: OTSVerifyInstructions
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    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 → block OTSBitcoinBlock must exist at that height 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
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    date published: 2026-07-18T19:27:02Z
  audio: Tuổi Đời Mênh Mông - From "#Trầm3"
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    additional property: Valence (Positivity)
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Đi Giữa Trời Rực Rỡ (Original Soundtrack from “Đi Giữa Trời Rực Rỡ”)
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date published: 2024-08-05
track: Đi Giữa Trời Rực Rỡ (Original Soundtrack from “Đi Giữa Trời Rực Rỡ”)
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  genre: vietnamese lo-fi
  genre: vietnam indie
  genre: vinahouse
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36713b1c5ee1f68e33c8081010b7ab6f8c9fdf4c6c137c1613f52173b780895. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/TCAIO2470591.
    date published: 2026-07-12T20:39:38Z
  audio: Đi Giữa Trời Rực Rỡ (Original Soundtrack from “Đi Giữa Trời Rực Rỡ”)
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    additional property: Danceability
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    additional property: Valence (Positivity)
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Yêu Em Dài Lâu (From "#Trầm3")
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date published: 2024-08-11

Biển Tình (From "#Trầm3")
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date published: 2024-08-17
track: Biển Tình - From "#Trầm3"
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  explicit: false
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    type: MusicAlbum
    date published: 2024-08-17
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  genre: vietnamese lo-fi
  genre: vietnam indie
  genre: vinahouse
  genre: v-pop
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  additional property: OTSVerifyInstructions
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    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 → block OTSBitcoinBlock must exist at that height 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 0x3696ce3488189c36c08e7362b4f67029201434a6264b58e6e217a9c298010366. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DGA092470301.
    date published: 2026-07-05T01:12:41Z
  audio: Biển Tình - From "#Trầm3"
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Dư Âm (From #Trầm3)
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date published: 2024-08-23

Yêu Nhau Lắm Cắn Nhau Đau (From "#Trầm3")
type: MusicAlbum
date published: 2024-08-29

#Trầm3
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date published: 2024-09-02
track: Yêu Em Dài Lâu - From "#Trầm3"
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  genre: vietnam indie
  genre: vinahouse
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    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 → block OTSBitcoinBlock must exist at that height 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
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    date published: 2026-07-16T21:55:37Z
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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track: Biển Tình - From "#Trầm3"
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  genre: vietnamese hip hop
  genre: vietnamese lo-fi
  genre: vietnam indie
  genre: vinahouse
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-06T01:25:57Z
  audio: Biển Tình - From "#Trầm3"
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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track: Yêu Nhau Lắm Cắn Nhau Đau - From "#Trầm3"
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  genre: vietnamese lo-fi
  genre: vietnam indie
  genre: vinahouse
  genre: v-pop
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  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Yêu Nhau Lắm Cắn Nhau Đau - From "#Trầm3"

CopyrightRegisteredAt
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CopyrightChainExplorerURL
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OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96dc7f8af557afd3e85f15af4bc28b71c36613a0b5d296bc738f5d9f6c72a19b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DGA092497942.
date published: 2026-07-05T18:48:28Z

Yêu Nhau Lắm Cắn Nhau Đau - From "#Trầm3"
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additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Như Nào
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date published: 2024-10-04

Đi Giữa Trời Rực Rỡ (Acoustic Version)
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date published: 2024-10-21

Đi Giữa Trời Rực Rỡ (Remix)
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date published: 2024-11-30

Ngô Lan Hương (HITStory Live Session)
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date published: 2025-03-12

Việt Nam Tôi Kể
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Về Đi Thôi! (Acoustic Version)
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Sắc Hương Bừng Sáng
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Cảm ơn, Cảm ơn
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TANCA Season 2: Ngô Lan Hương
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Mashup Anh Muốn Đưa Em Về Không - Đêm Trăng Tình Yêu - Live
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subject of: OpenTimestamps Proof of Existence
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Cơm, Áo, Gạo, Tiền (feat. Tez & Ngô Lan Hương)
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Con Gái Phải Sang (feat. UMIE & Ngô Lan Hương)
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Ánh Sáng Chân Thành (Sinh Nhật Liên Quân 8 Tuổi)
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