Nguyễn Thạc Bảo Ngọc
type: MusicGroup
genre: vietnamese lo-fi
genre: vinahouse
genre: v-pop
popularity: 34
followers: 6301
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc537a130e4ce81a83095dbc5db1c7bd60b9b4bb532126a7ee6797f1bd831d6d8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c073d4c1-dd1d-4ca8-b0d8-b989e1142077.json and https://artists.proofprofile.net/proofs/artist/c073d4c1-dd1d-4ca8-b0d8-b989e1142077.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: Như Một Người Dưng (Mix)
  type: MusicAlbum
  date published: 2024-06-17
  track: Như Một Người Dưng - Mix
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244889
    explicit: false
    by artist: Beta Remix
    by artist: Nguyễn Thạc Bảo Ngọc
    by artist: JayT
    in album: Như Một Người Dưng (Mix)
      type: MusicAlbum
      date published: 2024-06-17
album: Có Duyên Không Nợ Remix (Vinahouse)
  type: MusicAlbum
  date published: 2023-12-07
  track: Có Duyên Không Nợ Remix (Vinahouse)
    type: MusicRecording
    duration: PT4M27S
    duration ms: 267428
    explicit: false
    by artist: H2O Vinahouse
    by artist: Nguyễn Thạc Bảo Ngọc
    in album: Có Duyên Không Nợ Remix (Vinahouse)
      type: MusicAlbum
      date published: 2023-12-07
    isrc code: QZYHM2373136
album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
  type: MusicAlbum
  date published: 2024-05-21
  track: Cho Anh Gần Em Thêm Chút Nữa - Rumba
    type: MusicRecording
    duration: PT8M8S
    duration ms: 488071
    explicit: false
    by artist: Nguyễn Thạc Bảo Ngọc
    by artist: CT
    in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
      type: MusicAlbum
      date published: 2024-05-21
  track: Dối Lòng - Rumba
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    duration ms: 386925
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    by artist: CT
    in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
      type: MusicAlbum
      date published: 2024-05-21
    isrc code: VNA1M2287999
  track: Sẽ Không Còn Nữa - Rumba
    type: MusicRecording
    duration: PT6M30S
    duration ms: 390008
    explicit: false
    by artist: Nguyễn Thạc Bảo Ngọc
    by artist: CT
    in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
      type: MusicAlbum
      date published: 2024-05-21
  track: Vẫn Nhớ - Rumba
    type: MusicRecording
    duration: PT5M19S
    duration ms: 319764
    explicit: false
    by artist: Nguyễn Thạc Bảo Ngọc
    by artist: CT
    in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
      type: MusicAlbum
      date published: 2024-05-21
    isrc code: VNA1M2288001
  track: Vì Người Không Xứng Đáng - Rumba
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    duration: PT5M57S
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    explicit: false
    by artist: Nguyễn Thạc Bảo Ngọc
    by artist: CT
    in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
      type: MusicAlbum
      date published: 2024-05-21
  track: Yêu Vì Ai Yêu Vì Em - Rumba
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    by artist: Nguyễn Thạc Bảo Ngọc
    by artist: CT
    in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
      type: MusicAlbum
      date published: 2024-05-21
    isrc code: VNA1M2288003
album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
  track: Bước Qua Đời Nhau
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      type: MusicAlbum
      date published: 2020-08-01
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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 0xc945b2c771381be33ea1e7404d4fa38acc5e44d2a0f1d9d5c305d1d2352d4cbc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5gpVv7fbr54nu0BjdevYoQ.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/5gpVv7fbr54nu0BjdevYoQ.
      date published: 2026-06-13T17:25:41Z
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  track: Lá Xa Lìa Cành
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Ngốc
  track: Người Phản Bội
  track: Thích Thì Đến
  track: Chạm Đáy Nổi Đau
  track: Cớ Sao Giờ Lại Chia Xa
  track: Dành Cả Thanh Xuân
  track: Đau Bởi Vì Ai
  track: Hỏi Thăm Nhau
  track: Kết Thúc Lâu Rồi
  track: Ngắm Hoa Lệ Rơi
  track: Phía Sau Một Chàng Trai
  track: Yêu Nhầm Người
album: Người Tính Duyên Trời (Cover)
album: Anh Thôi Nhân Nhượng (Remixes)
album: Vẫn Nhớ (Ballad Ver.)
album: Vì Người Không Xứng Đáng (Ballad Ver.)
album: Sẽ Không Còn Nữa (Ballad Ver.)
album: Người Yêu Cũ (Ballad Ver.)
album: Dối Lòng (Ballad Ver.)
album: Người Yêu Cũ (Remix Deep House)
album: Yêu Vì Ai Yêu Vì Em Remix (Deep House)
album: Có Duyên Không Nợ (Lofi Ver.) - Nguyễn Thạc Bảo Ngọc
album: Ngày Mình Chia Tay (ACV Remix)
album: Như Một Người Dưng
album: Yêu Vì Ai Yêu Vì Em (Lofi Ver.)
album: Vẫn Nhớ Remix (Deep House)
album: Vẫn Nhớ (Lofi Ver.)
album: Vì Người Không Xứng Đáng (Lofi Ver.)
album: Sẽ Không Còn Nữa (Lofi Ver.)
album: Người Yêu Cũ (Lofi Ver.)
album: Cho Em Gần Anh Thêm Chút Nữa Remix (Deep House)
album: Cho Em Gần Anh Thêm Chút Nữa (Lofi Ver.)
album: Lệ Cay 3 (Remix)
album: Lệ Cay 3
album: Vì Người Không Xứng Đáng Remix (House)
album: Vì Người Không Xứng Đáng Remix (Deep House)
album: Dối Lòng Remix (Deep House)
album: Dối Lòng Remix
album: Cho Em Gần Anh Thêm Chút Nữa Remix (House)
album: Yêu Vì Ai Yêu Vì Em Remix
album: Vẫn Nhớ Remix
album: Vì Người Không Xứng Đáng Remix
album: Sẽ Không Còn Nữa Remix
album: Người Yêu Cũ Remix
album: Cho Em Gần Anh Thêm Chút Nữa Remix
album: Mất Anh Rồi (Rumba)
album: Họ Đâu Thương Em (Lofi)
album: Có Duyên Không Nợ (PICE x DJ HL)
album: Có Duyên Không Nợ (Remix)
track: Như Một Người Dưng - Mix
track: Như Một Người Dưng - Beat
track: Có Duyên Không Nợ Remix (Vinahouse)
track: Là Gì Của Nhau - Phongcon Mix
track: Vẫn Nhớ - EDM Remix
track: Vì Người Không Xứng Đáng - EDM Remix
track: Sẽ Không Còn Nữa - EDM Remix
track: Người Yêu Cũ - EDM Remix
track: Dối Lòng - EDM Remix
track: Cho Em Gần Anh Thêm Chút Nữa - EDM Remix
track: Yêu Vì Ai Yêu Vì Em - EDM Remix
track: Cho Anh Gần Em Thêm Chút Nữa - Rumba
track: Dối Lòng - Rumba
track: Sẽ Không Còn Nữa - Rumba
track: Vẫn Nhớ - Rumba
track: Vì Người Không Xứng Đáng - Rumba
track: Yêu Vì Ai Yêu Vì Em - Rumba
track: Bước Qua Đời Nhau
track: Lá Xa Lìa Cành
track: Ngốc

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x02aa6d4af15051d43adaf5dbc9a35dfcacc80b1329b111337e31ee757f501056

OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block/956312

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/6ovL5JCNdV47iJj3n5JMG7.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ovL5JCNdV47iJj3n5JMG7

OTSTimestamp
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OTSCanonicalRecord
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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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02aa6d4af15051d43adaf5dbc9a35dfcacc80b1329b111337e31ee757f501056. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ovL5JCNdV47iJj3n5JMG7.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/6ovL5JCNdV47iJj3n5JMG7.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x02aa6d4af15051d43adaf5dbc9a35dfcacc80b1329b111337e31ee757f501056","isrc":"CH6542091158","name":"Lá Xa Lìa Cành","registered_at":"2026-06-22T09:03:13Z","spotify_id":"6ovL5JCNdV47iJj3n5JMG7","type":"track"}

Ngốc
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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 0x73b7aad7035096aa8c73bb914fdbd7931e13da38ce8e0c155d6ab28ed1226da8. 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/4kIH3xJ39lyYa3fofZoFc5.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/4kIH3xJ39lyYa3fofZoFc5.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x73b7aad7035096aa8c73bb914fdbd7931e13da38ce8e0c155d6ab28ed1226da8","isrc":"CH6542091160","name":"Ngốc","registered_at":"2026-06-27T18:34:03Z","spotify_id":"4kIH3xJ39lyYa3fofZoFc5","type":"track"}

Người Phản Bội
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by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091161

Thích Thì Đến
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  date published: 2020-08-01
isrc code: CH6542091162
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  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 0x98efe33fade66fcd5358003d67580a5e6f5479e30ee88df27c6aaac5f0fb5be0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hKD9AYENRzDmWgbNOaxw1.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/7hKD9AYENRzDmWgbNOaxw1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x98efe33fade66fcd5358003d67580a5e6f5479e30ee88df27c6aaac5f0fb5be0","isrc":"CH6542091162","name":"Thích Thì Đến","registered_at":"2026-06-10T07:25:21Z","spotify_id":"7hKD9AYENRzDmWgbNOaxw1","type":"track"}

Chạm Đáy Nổi Đau
type: MusicRecording
duration: PT4M56S
duration ms: 296000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091163
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T21:32:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6af1a97f6356fabf72e13f44a25d2221058c77c0360d5a6c17b9be1721e3e402
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/62TtEXyFtivavhINg57yyY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62TtEXyFtivavhINg57yyY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6af1a97f6356fabf72e13f44a25d2221058c77c0360d5a6c17b9be1721e3e402","isrc":"CH6542091163","name":"Chạm Đáy Nổi Đau","registered_at":"2026-06-18T21:32:58Z","spotify_id":"62TtEXyFtivavhINg57yyY","type":"track"}
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 0x6af1a97f6356fabf72e13f44a25d2221058c77c0360d5a6c17b9be1721e3e402. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62TtEXyFtivavhINg57yyY.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/62TtEXyFtivavhINg57yyY.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6af1a97f6356fabf72e13f44a25d2221058c77c0360d5a6c17b9be1721e3e402","isrc":"CH6542091163","name":"Chạm Đáy Nổi Đau","registered_at":"2026-06-18T21:32:58Z","spotify_id":"62TtEXyFtivavhINg57yyY","type":"track"}

Cớ Sao Giờ Lại Chia Xa
type: MusicRecording
duration: PT3M22S
duration ms: 202000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091164
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:25:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd1d2586516a50990ac625bd6da970d6225faca3430595a431df71559fd1b5f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/538s8RMU0X879xfCccUkXP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/538s8RMU0X879xfCccUkXP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd1d2586516a50990ac625bd6da970d6225faca3430595a431df71559fd1b5f3","isrc":"CH6542091164","name":"Cớ Sao Giờ Lại Chia Xa","registered_at":"2026-06-10T07:25:45Z","spotify_id":"538s8RMU0X879xfCccUkXP","type":"track"}
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 0xfd1d2586516a50990ac625bd6da970d6225faca3430595a431df71559fd1b5f3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/538s8RMU0X879xfCccUkXP.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/538s8RMU0X879xfCccUkXP.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xfd1d2586516a50990ac625bd6da970d6225faca3430595a431df71559fd1b5f3","isrc":"CH6542091164","name":"Cớ Sao Giờ Lại Chia Xa","registered_at":"2026-06-10T07:25:45Z","spotify_id":"538s8RMU0X879xfCccUkXP","type":"track"}

Dành Cả Thanh Xuân
type: MusicRecording
duration: PT5M35S
duration ms: 335000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091165

Đau Bởi Vì Ai
type: MusicRecording
duration: PT4M32S
duration ms: 272000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091166

Hỏi Thăm Nhau
type: MusicRecording
duration: PT5M6S
duration ms: 306000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091167

Kết Thúc Lâu Rồi
type: MusicRecording
duration: PT5M12S
duration ms: 312000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091159

Ngắm Hoa Lệ Rơi
type: MusicRecording
duration: PT5M0S
duration ms: 300000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091168

Phía Sau Một Chàng Trai
type: MusicRecording
duration: PT4M21S
duration ms: 261500
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091169

Yêu Nhầm Người
type: MusicRecording
duration: PT5M3S
duration ms: 303000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:54:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf243dd68ab065d9d5845403120507f4365d6daf88a17ba6017899030d262b731
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7F1RagspYFgSO9wRRAtRww.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F1RagspYFgSO9wRRAtRww
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf243dd68ab065d9d5845403120507f4365d6daf88a17ba6017899030d262b731","isrc":"CH6542091170","name":"Yêu Nhầm Người","registered_at":"2026-06-25T13:54:53Z","spotify_id":"7F1RagspYFgSO9wRRAtRww","type":"track"}
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 0xf243dd68ab065d9d5845403120507f4365d6daf88a17ba6017899030d262b731. 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/7F1RagspYFgSO9wRRAtRww.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/7F1RagspYFgSO9wRRAtRww.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf243dd68ab065d9d5845403120507f4365d6daf88a17ba6017899030d262b731","isrc":"CH6542091170","name":"Yêu Nhầm Người","registered_at":"2026-06-25T13:54:53Z","spotify_id":"7F1RagspYFgSO9wRRAtRww","type":"track"}

Người Tính Duyên Trời (Cover)
type: MusicAlbum
date published: 2024-09-07
track: Người Tính Duyên Trời (Cover)
  type: MusicRecording
  duration: PT6M12S
  duration ms: 372014
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Người Tính Duyên Trời (Cover)
    type: MusicAlbum
    date published: 2024-09-07
  isrc code: VNA2F2402305

Anh Thôi Nhân Nhượng (Remixes)
type: MusicAlbum
date published: 2024-09-07
track: Anh Thôi Nhân Nhượng - ZZ Remix
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195217
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  by artist: MeMe Media
  in album: Anh Thôi Nhân Nhượng (Remixes)
    type: MusicAlbum
    date published: 2024-09-07
  isrc code: VNA0R2400838
track: Anh Thôi Nhân Nhượng - Huy PT Remix
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220869
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  by artist: MeMe Media
  in album: Anh Thôi Nhân Nhượng (Remixes)
    type: MusicAlbum
    date published: 2024-09-07
  isrc code: VNA0R2400839
track: Anh Thôi Nhân Nhượng - Beo Remix
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250000
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  by artist: MeMe Media
  in album: Anh Thôi Nhân Nhượng (Remixes)
    type: MusicAlbum
    date published: 2024-09-07

Vẫn Nhớ (Ballad Ver.)
type: MusicAlbum
date published: 2024-08-29
track: Vẫn Nhớ (Ballad Ver.)
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282382
  explicit: false
  by artist: H2O Ballad
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Vẫn Nhớ (Ballad Ver.)
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: VNA2F2402142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:17:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe48177c60a2a125700ff3d89fb9a9e94c9ab9277cb1ea680fb5034f7ec5a3bbd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/38EfyeMxk4YoGex2XjNVA3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38EfyeMxk4YoGex2XjNVA3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe48177c60a2a125700ff3d89fb9a9e94c9ab9277cb1ea680fb5034f7ec5a3bbd","isrc":"VNA2F2402142","name":"Vẫn Nhớ (Ballad Ver.)","registered_at":"2026-06-20T12:17:51Z","spotify_id":"38EfyeMxk4YoGex2XjNVA3","type":"track"}
  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 0xe48177c60a2a125700ff3d89fb9a9e94c9ab9277cb1ea680fb5034f7ec5a3bbd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/38EfyeMxk4YoGex2XjNVA3.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/38EfyeMxk4YoGex2XjNVA3.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xe48177c60a2a125700ff3d89fb9a9e94c9ab9277cb1ea680fb5034f7ec5a3bbd","isrc":"VNA2F2402142","name":"Vẫn Nhớ (Ballad Ver.)","registered_at":"2026-06-20T12:17:51Z","spotify_id":"38EfyeMxk4YoGex2XjNVA3","type":"track"}

Vì Người Không Xứng Đáng (Ballad Ver.)
type: MusicAlbum
date published: 2024-08-29
track: Vì Người Không Xứng Đáng (Ballad Ver.)
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301430
  explicit: false
  by artist: H2O Ballad
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Vì Người Không Xứng Đáng (Ballad Ver.)
    type: MusicAlbum
    date published: 2024-08-29

Sẽ Không Còn Nữa (Ballad Ver.)
type: MusicAlbum
date published: 2024-08-29
track: Sẽ Không Còn Nữa (Ballad Ver.)
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270443
  explicit: false
  by artist: H2O Ballad
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Sẽ Không Còn Nữa (Ballad Ver.)
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: VNA2F2402140

Người Yêu Cũ (Ballad Ver.)
type: MusicAlbum
date published: 2024-08-29
track: Người Yêu Cũ (Ballad Ver.)
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216059
  explicit: false
  by artist: H2O Ballad
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Người Yêu Cũ (Ballad Ver.)
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: VNA2F2402134

Dối Lòng (Ballad Ver.)
type: MusicAlbum
date published: 2024-08-29
track: Dối Lòng (Ballad Ver.)
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257827
  explicit: false
  by artist: H2O Ballad
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Dối Lòng (Ballad Ver.)
    type: MusicAlbum
    date published: 2024-08-29
  isrc code: VNA2F2402129

Người Yêu Cũ (Remix Deep House)
type: MusicAlbum
date published: 2024-07-23
track: Người Yêu Cũ - Remix Deep House
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244699
  explicit: false
  by artist: H2O Remix
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Người Yêu Cũ (Remix Deep House)
    type: MusicAlbum
    date published: 2024-07-23
  isrc code: VNA2F2401478

Yêu Vì Ai Yêu Vì Em Remix (Deep House)
type: MusicAlbum
date published: 2024-07-15
track: Yêu Vì Ai Yêu Vì Em Remix (Deep House)
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221639
  explicit: false
  by artist: H2O Remix
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Yêu Vì Ai Yêu Vì Em Remix (Deep House)
    type: MusicAlbum
    date published: 2024-07-15
  isrc code: QZYHM2421029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T16:04:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbdc2586b0ca26bb51149533d377e9b65a724487c07ff3dd23a96e5b83ebfbb9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6iQKXswN9OC1bJ4qyhQUjm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iQKXswN9OC1bJ4qyhQUjm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbdc2586b0ca26bb51149533d377e9b65a724487c07ff3dd23a96e5b83ebfbb9","isrc":"QZYHM2421029","name":"Yêu Vì Ai Yêu Vì Em Remix (Deep House)","registered_at":"2026-06-23T16:04:14Z","spotify_id":"6iQKXswN9OC1bJ4qyhQUjm","type":"track"}
  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 0xfbdc2586b0ca26bb51149533d377e9b65a724487c07ff3dd23a96e5b83ebfbb9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6iQKXswN9OC1bJ4qyhQUjm.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/6iQKXswN9OC1bJ4qyhQUjm.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xfbdc2586b0ca26bb51149533d377e9b65a724487c07ff3dd23a96e5b83ebfbb9","isrc":"QZYHM2421029","name":"Yêu Vì Ai Yêu Vì Em Remix (Deep House)","registered_at":"2026-06-23T16:04:14Z","spotify_id":"6iQKXswN9OC1bJ4qyhQUjm","type":"track"}

Có Duyên Không Nợ (Lofi Ver.) - Nguyễn Thạc Bảo Ngọc
type: MusicAlbum
date published: 2024-07-15
track: Có Duyên Không Nợ (Lofi Ver.) - Nguyễn Thạc Bảo Ngọc
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234701
  explicit: false
  by artist: H2O Music
  by artist: Nguyễn Thạc Bảo Ngọc
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    type: MusicAlbum
    date published: 2024-07-15
  isrc code: QZYHM2420920

Ngày Mình Chia Tay (ACV Remix)
type: MusicAlbum
date published: 2024-07-06
track: Ngày Mình Chia Tay - ACV Remix
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285084
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  by artist: ACV
  in album: Ngày Mình Chia Tay (ACV Remix)
    type: MusicAlbum
    date published: 2024-07-06
  isrc code: DGA072414731

Như Một Người Dưng
type: MusicAlbum
date published: 2024-06-17
track: Như Một Người Dưng - Beat 1
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282883
  explicit: false
  by artist: Beta Remix
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Như Một Người Dưng
    type: MusicAlbum
    date published: 2024-06-17
  isrc code: ARC572404513

Yêu Vì Ai Yêu Vì Em (Lofi Ver.)
type: MusicAlbum
date published: 2024-05-29
track: Yêu Vì Ai Yêu Vì Em (Lofi Ver.)
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284651
  explicit: false
  by artist: H2O Music
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Yêu Vì Ai Yêu Vì Em (Lofi Ver.)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417320

Vẫn Nhớ Remix (Deep House)
type: MusicAlbum
date published: 2024-05-29
track: Vẫn Nhớ Remix (Deep House)
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272757
  explicit: false
  by artist: H2O Remix
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Vẫn Nhớ Remix (Deep House)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417329
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:00:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xadac0493f4e8dd8c7265bf82310dbabc29fb9a62c324dc52cecf6ca1f62eb0c6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4oxGWXhHSiIqiluQL6GU3X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oxGWXhHSiIqiluQL6GU3X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xadac0493f4e8dd8c7265bf82310dbabc29fb9a62c324dc52cecf6ca1f62eb0c6","isrc":"QZYHM2417329","name":"Vẫn Nhớ Remix (Deep House)","registered_at":"2026-06-22T09:00:18Z","spotify_id":"4oxGWXhHSiIqiluQL6GU3X","type":"track"}
  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 0xadac0493f4e8dd8c7265bf82310dbabc29fb9a62c324dc52cecf6ca1f62eb0c6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oxGWXhHSiIqiluQL6GU3X.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/4oxGWXhHSiIqiluQL6GU3X.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xadac0493f4e8dd8c7265bf82310dbabc29fb9a62c324dc52cecf6ca1f62eb0c6","isrc":"QZYHM2417329","name":"Vẫn Nhớ Remix (Deep House)","registered_at":"2026-06-22T09:00:18Z","spotify_id":"4oxGWXhHSiIqiluQL6GU3X","type":"track"}

Vẫn Nhớ (Lofi Ver.)
type: MusicAlbum
date published: 2024-05-29
track: Vẫn Nhớ (Lofi Ver.)
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261818
  explicit: false
  by artist: H2O Music
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Vẫn Nhớ (Lofi Ver.)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417327
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:43:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0bee34c6711c0b967d003ae41f02412336f607ee8b4f3c868fc9a08849e0e039
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4w5AyuMm88NpEhWUhHMAf4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w5AyuMm88NpEhWUhHMAf4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0bee34c6711c0b967d003ae41f02412336f607ee8b4f3c868fc9a08849e0e039","isrc":"QZYHM2417327","name":"Vẫn Nhớ (Lofi Ver.)","registered_at":"2026-06-09T20:43:15Z","spotify_id":"4w5AyuMm88NpEhWUhHMAf4","type":"track"}
  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 0x0bee34c6711c0b967d003ae41f02412336f607ee8b4f3c868fc9a08849e0e039. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4w5AyuMm88NpEhWUhHMAf4.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/4w5AyuMm88NpEhWUhHMAf4.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0bee34c6711c0b967d003ae41f02412336f607ee8b4f3c868fc9a08849e0e039","isrc":"QZYHM2417327","name":"Vẫn Nhớ (Lofi Ver.)","registered_at":"2026-06-09T20:43:15Z","spotify_id":"4w5AyuMm88NpEhWUhHMAf4","type":"track"}

Vì Người Không Xứng Đáng (Lofi Ver.)
type: MusicAlbum
date published: 2024-05-29
track: Vì Người Không Xứng Đáng (Lofi Ver.)
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295384
  explicit: false
  by artist: H2O Music
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Vì Người Không Xứng Đáng (Lofi Ver.)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417312
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:05:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1dba8ccc1fb0f1b6f735d8ef77455c3e05c0ba2bf3236b4ec9d62adb5c6912b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/62QYz7yFqEgtEEyMMrrwEh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62QYz7yFqEgtEEyMMrrwEh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1dba8ccc1fb0f1b6f735d8ef77455c3e05c0ba2bf3236b4ec9d62adb5c6912b8","isrc":"QZYHM2417312","name":"Vì Người Không Xứng Đáng (Lofi Ver.)","registered_at":"2026-06-27T16:05:11Z","spotify_id":"62QYz7yFqEgtEEyMMrrwEh","type":"track"}
  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 0x1dba8ccc1fb0f1b6f735d8ef77455c3e05c0ba2bf3236b4ec9d62adb5c6912b8. 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/62QYz7yFqEgtEEyMMrrwEh.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/62QYz7yFqEgtEEyMMrrwEh.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1dba8ccc1fb0f1b6f735d8ef77455c3e05c0ba2bf3236b4ec9d62adb5c6912b8","isrc":"QZYHM2417312","name":"Vì Người Không Xứng Đáng (Lofi Ver.)","registered_at":"2026-06-27T16:05:11Z","spotify_id":"62QYz7yFqEgtEEyMMrrwEh","type":"track"}

Sẽ Không Còn Nữa (Lofi Ver.)
type: MusicAlbum
date published: 2024-05-29
track: Sẽ Không Còn Nữa (Lofi Ver.)
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310000
  explicit: false
  by artist: H2O Music
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Sẽ Không Còn Nữa (Lofi Ver.)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417323

Người Yêu Cũ (Lofi Ver.)
type: MusicAlbum
date published: 2024-05-29
track: Người Yêu Cũ (Lofi Ver.)
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198000
  explicit: false
  by artist: H2O Music
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Người Yêu Cũ (Lofi Ver.)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417326

Cho Em Gần Anh Thêm Chút Nữa Remix (Deep House)
type: MusicAlbum
date published: 2024-05-29
track: Cho Em Gần Anh Thêm Chút Nữa Remix (Deep House)
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301536
  explicit: false
  by artist: H2O Remix
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Cho Em Gần Anh Thêm Chút Nữa Remix (Deep House)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417325

Cho Em Gần Anh Thêm Chút Nữa (Lofi Ver.)
type: MusicAlbum
date published: 2024-05-29
track: Cho Em Gần Anh Thêm Chút Nữa (Lofi Ver.)
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340000
  explicit: false
  by artist: H2O Music
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Cho Em Gần Anh Thêm Chút Nữa (Lofi Ver.)
    type: MusicAlbum
    date published: 2024-05-29
  isrc code: QZYHM2417328
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:05:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb0f7019e77f7eac9a08cdbfaa815288e65621fa444f979b6d2860390a4d7977b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/49nZkZyB6FMLtpMoHEr5Kz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49nZkZyB6FMLtpMoHEr5Kz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb0f7019e77f7eac9a08cdbfaa815288e65621fa444f979b6d2860390a4d7977b","isrc":"QZYHM2417328","name":"Cho Em Gần Anh Thêm Chút Nữa (Lofi Ver.)","registered_at":"2026-06-27T16:05:05Z","spotify_id":"49nZkZyB6FMLtpMoHEr5Kz","type":"track"}
  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 0xb0f7019e77f7eac9a08cdbfaa815288e65621fa444f979b6d2860390a4d7977b. 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/49nZkZyB6FMLtpMoHEr5Kz.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/49nZkZyB6FMLtpMoHEr5Kz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb0f7019e77f7eac9a08cdbfaa815288e65621fa444f979b6d2860390a4d7977b","isrc":"QZYHM2417328","name":"Cho Em Gần Anh Thêm Chút Nữa (Lofi Ver.)","registered_at":"2026-06-27T16:05:05Z","spotify_id":"49nZkZyB6FMLtpMoHEr5Kz","type":"track"}

Lệ Cay 3 (Remix)
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date published: 2024-05-27
track: Lệ Cay 3 - Vux Lofi
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318304
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Lệ Cay 3 (Remix)
    type: MusicAlbum
    date published: 2024-05-27
track: Lệ Cay 3 - Acv Remix
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279082
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Lệ Cay 3 (Remix)
    type: MusicAlbum
    date published: 2024-05-27
  isrc code: FRX872453423
track: Lệ Cay 3 - Mike.N Remix
  type: MusicRecording
  duration: PT6M11S
  duration ms: 371030
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Lệ Cay 3 (Remix)
    type: MusicAlbum
    date published: 2024-05-27
  isrc code: FRX872453424

Lệ Cay 3
type: MusicAlbum
date published: 2024-05-27
track: Lệ Cay 3
  type: MusicRecording
  duration: PT5M24S
  duration ms: 324111
  explicit: false
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Lệ Cay 3
    type: MusicAlbum
    date published: 2024-05-27
  isrc code: FRX872453421
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:12:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x728908ce171b4a4c711269d42f49816890d13f7311cb2eace847720c9d20f59c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0aXqS65RIrzlYCiWaLvNAO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aXqS65RIrzlYCiWaLvNAO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x728908ce171b4a4c711269d42f49816890d13f7311cb2eace847720c9d20f59c","isrc":"FRX872453421","name":"Lệ Cay 3","registered_at":"2026-06-21T10:12:43Z","spotify_id":"0aXqS65RIrzlYCiWaLvNAO","type":"track"}
  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 0x728908ce171b4a4c711269d42f49816890d13f7311cb2eace847720c9d20f59c. 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/0aXqS65RIrzlYCiWaLvNAO.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/0aXqS65RIrzlYCiWaLvNAO.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x728908ce171b4a4c711269d42f49816890d13f7311cb2eace847720c9d20f59c","isrc":"FRX872453421","name":"Lệ Cay 3","registered_at":"2026-06-21T10:12:43Z","spotify_id":"0aXqS65RIrzlYCiWaLvNAO","type":"track"}

Vì Người Không Xứng Đáng Remix (House)
type: MusicAlbum
date published: 2024-05-16
track: Vì Người Không Xứng Đáng Remix (House)
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169062
  explicit: false
  by artist: H2O Remix
  by artist: Nguyễn Thạc Bảo Ngọc
  in album: Vì Người Không Xứng Đáng Remix (House)
    type: MusicAlbum
    date published: 2024-05-16

Vì Người Không Xứng Đáng Remix (Deep House)
type: MusicAlbum
date published: 2024-05-16
track: Vì Người Không Xứng Đáng Remix (Deep House)
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    date published: 2024-05-16
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Dối Lòng Remix (Deep House)
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date published: 2024-05-16
track: Dối Lòng Remix (Deep House)
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    date published: 2024-05-16
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Dối Lòng Remix
type: MusicAlbum
date published: 2024-05-16
track: Dối Lòng Remix
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Cho Em Gần Anh Thêm Chút Nữa Remix (House)
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date published: 2024-05-16
track: Cho Em Gần Anh Thêm Chút Nữa Remix (House)
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    date published: 2024-05-16
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Yêu Vì Ai Yêu Vì Em Remix
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track: Yêu Vì Ai Yêu Vì Em Remix
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    date published: 2024-05-04
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Vẫn Nhớ Remix
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date published: 2024-05-04
track: Vẫn Nhớ Remix
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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. 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 0x6fec1b9a96a91a3c0f5909b5f023252e5de8d1f67a14ed2bd4894892befe8974. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47k0I0RBlBF5HZ2vTC2lUP.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/47k0I0RBlBF5HZ2vTC2lUP.
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Vì Người Không Xứng Đáng Remix
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date published: 2024-05-04
track: Vì Người Không Xứng Đáng Remix
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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 0xbbf750994b43f07950620412a0373ce2c753563d6c8edba6db88d4558f621f42. 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/4gRKh2lA9zyEU6q5O66NTk.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/4gRKh2lA9zyEU6q5O66NTk.
    date published: 2026-07-02T03:55:08Z
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Sẽ Không Còn Nữa Remix
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date published: 2024-05-04
track: Sẽ Không Còn Nữa Remix
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Người Yêu Cũ Remix
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date published: 2024-05-04
track: Người Yêu Cũ Remix
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Cho Em Gần Anh Thêm Chút Nữa Remix
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date published: 2024-05-04
track: Cho Em Gần Anh Thêm Chút Nữa Remix
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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
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00af74f0eac301c1579f390bdf88727eca8e6f1aabe7f586063989df8a6e268d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5h8koaxlCFUQlqmwsOwTXv.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/5h8koaxlCFUQlqmwsOwTXv.
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Mất Anh Rồi (Rumba)
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Họ Đâu Thương Em (Lofi)
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date published: 2024-03-24
track: Họ Đâu Thương Em (Lofi)
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  additional property: OTSVerificationAPI
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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
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21879f365671800a0484cd6b9284983599c11591c89d0e3faf343cbb1a8564de. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ryQQ2jZfrmpw8AyPD0eF4.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/4ryQQ2jZfrmpw8AyPD0eF4.
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Có Duyên Không Nợ (PICE x DJ HL)
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Có Duyên Không Nợ (Remix)
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date published: 2023-11-06
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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
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a1d97d382e2071c501981e85ea90aaeb15105d68cd7c9381a0cd8f670a396b. 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/2VcncBR9lU8hz2YhrkJdjQ.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/2VcncBR9lU8hz2YhrkJdjQ.
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Như Một Người Dưng - Mix
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duration: PT4M4S
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by artist: Beta Remix
by artist: Nguyễn Thạc Bảo Ngọc
by artist: JayT
in album: Như Một Người Dưng (Mix)
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  date published: 2024-06-17

Như Một Người Dưng - Beat
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duration: PT4M4S
duration ms: 244788
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by artist: Nguyễn Thạc Bảo Ngọc
by artist: JayT
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  date published: 2024-06-17

Có Duyên Không Nợ Remix (Vinahouse)
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duration: PT4M27S
duration ms: 267428
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by artist: Nguyễn Thạc Bảo Ngọc
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  date published: 2023-12-07
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Là Gì Của Nhau - Phongcon Mix
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duration: PT7M1S
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by artist: Nguyễn Thạc Bảo Ngọc
in album: ACV x 9C Media (Vol.01)
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  date published: 2024-05-24

Vẫn Nhớ - EDM Remix
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duration: PT4M41S
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by artist: Nguyễn Thạc Bảo Ngọc
by artist: TOPKN
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  date published: 2024-08-21

Vì Người Không Xứng Đáng - EDM Remix
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duration: PT4M6S
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by artist: H2O EDM
by artist: Nguyễn Thạc Bảo Ngọc
by artist: TOPKN
in album: Vì Người Không Xứng Đáng - EDM Remix
  type: MusicAlbum
  date published: 2024-08-21
isrc code: VNA1M2291507
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:41:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f0f1ff24e89b34c3f816e75b6b76d69ac33d0a984dc553b5102e734b6f8cce7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/40JGvjBwikBQREbxg7MUh2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40JGvjBwikBQREbxg7MUh2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f0f1ff24e89b34c3f816e75b6b76d69ac33d0a984dc553b5102e734b6f8cce7","isrc":"VNA1M2291507","name":"Vì Người Không Xứng Đáng - EDM Remix","registered_at":"2026-06-09T20:41:27Z","spotify_id":"40JGvjBwikBQREbxg7MUh2","type":"track"}
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 0x5f0f1ff24e89b34c3f816e75b6b76d69ac33d0a984dc553b5102e734b6f8cce7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40JGvjBwikBQREbxg7MUh2.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/40JGvjBwikBQREbxg7MUh2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5f0f1ff24e89b34c3f816e75b6b76d69ac33d0a984dc553b5102e734b6f8cce7","isrc":"VNA1M2291507","name":"Vì Người Không Xứng Đáng - EDM Remix","registered_at":"2026-06-09T20:41:27Z","spotify_id":"40JGvjBwikBQREbxg7MUh2","type":"track"}

Sẽ Không Còn Nữa - EDM Remix
type: MusicRecording
duration: PT4M9S
duration ms: 249917
explicit: false
by artist: H2O EDM
by artist: Nguyễn Thạc Bảo Ngọc
by artist: TOPKN
in album: Sẽ Không Còn Nữa - EDM Remix
  type: MusicAlbum
  date published: 2024-08-21

Người Yêu Cũ - EDM Remix
type: MusicRecording
duration: PT3M46S
duration ms: 226671
explicit: false
by artist: H2O EDM
by artist: Nguyễn Thạc Bảo Ngọc
by artist: TOPKN
in album: Người Yêu Cũ - EDM Remix
  type: MusicAlbum
  date published: 2024-08-21

Dối Lòng - EDM Remix
type: MusicRecording
duration: PT4M36S
duration ms: 276956
explicit: false
by artist: H2O EDM
by artist: Nguyễn Thạc Bảo Ngọc
by artist: TOPKN
in album: Dối Lòng - EDM Remix
  type: MusicAlbum
  date published: 2024-08-21

Cho Em Gần Anh Thêm Chút Nữa - EDM Remix
type: MusicRecording
duration: PT5M13S
duration ms: 313139
explicit: false
by artist: H2O EDM
by artist: Nguyễn Thạc Bảo Ngọc
by artist: TOPKN
in album: Cho Em Gần Anh Thêm Chút Nữa - EDM Remix
  type: MusicAlbum
  date published: 2024-08-21

Yêu Vì Ai Yêu Vì Em - EDM Remix
type: MusicRecording
duration: PT3M44S
duration ms: 224545
explicit: false
by artist: H2O EDM
by artist: Nguyễn Thạc Bảo Ngọc
by artist: TOPKN
in album: Yêu Vì Ai Yêu Vì Em - EDM Remix
  type: MusicAlbum
  date published: 2024-08-20

Cho Anh Gần Em Thêm Chút Nữa - Rumba
type: MusicRecording
duration: PT8M8S
duration ms: 488071
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
by artist: CT
in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
  type: MusicAlbum
  date published: 2024-05-21

Dối Lòng - Rumba
type: MusicRecording
duration: PT6M26S
duration ms: 386925
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
by artist: CT
in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
  type: MusicAlbum
  date published: 2024-05-21
isrc code: VNA1M2287999

Sẽ Không Còn Nữa - Rumba
type: MusicRecording
duration: PT6M30S
duration ms: 390008
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
by artist: CT
in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
  type: MusicAlbum
  date published: 2024-05-21

Vẫn Nhớ - Rumba
type: MusicRecording
duration: PT5M19S
duration ms: 319764
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
by artist: CT
in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
  type: MusicAlbum
  date published: 2024-05-21
isrc code: VNA1M2288001

Vì Người Không Xứng Đáng - Rumba
type: MusicRecording
duration: PT5M57S
duration ms: 357041
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
by artist: CT
in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
  type: MusicAlbum
  date published: 2024-05-21

Yêu Vì Ai Yêu Vì Em - Rumba
type: MusicRecording
duration: PT6M34S
duration ms: 394945
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
by artist: CT
in album: Tuyển Tập Nhạc Trẻ Hay Nhất (Rumba) [Vol.1]
  type: MusicAlbum
  date published: 2024-05-21
isrc code: VNA1M2288003

Bước Qua Đời Nhau
type: MusicRecording
duration: PT4M26S
duration ms: 266000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:43:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc945b2c771381be33ea1e7404d4fa38acc5e44d2a0f1d9d5c305d1d2352d4cbc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5gpVv7fbr54nu0BjdevYoQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gpVv7fbr54nu0BjdevYoQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc945b2c771381be33ea1e7404d4fa38acc5e44d2a0f1d9d5c305d1d2352d4cbc","isrc":"CH6542091157","name":"Bước Qua Đời Nhau","registered_at":"2026-06-09T20:43:45Z","spotify_id":"5gpVv7fbr54nu0BjdevYoQ","type":"track"}
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 0xc945b2c771381be33ea1e7404d4fa38acc5e44d2a0f1d9d5c305d1d2352d4cbc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5gpVv7fbr54nu0BjdevYoQ.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/5gpVv7fbr54nu0BjdevYoQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc945b2c771381be33ea1e7404d4fa38acc5e44d2a0f1d9d5c305d1d2352d4cbc","isrc":"CH6542091157","name":"Bước Qua Đời Nhau","registered_at":"2026-06-09T20:43:45Z","spotify_id":"5gpVv7fbr54nu0BjdevYoQ","type":"track"}

Lá Xa Lìa Cành
type: MusicRecording
duration: PT4M48S
duration ms: 288000
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091158
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:03:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02aa6d4af15051d43adaf5dbc9a35dfcacc80b1329b111337e31ee757f501056
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ovL5JCNdV47iJj3n5JMG7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ovL5JCNdV47iJj3n5JMG7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02aa6d4af15051d43adaf5dbc9a35dfcacc80b1329b111337e31ee757f501056","isrc":"CH6542091158","name":"Lá Xa Lìa Cành","registered_at":"2026-06-22T09:03:13Z","spotify_id":"6ovL5JCNdV47iJj3n5JMG7","type":"track"}
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 0x02aa6d4af15051d43adaf5dbc9a35dfcacc80b1329b111337e31ee757f501056. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ovL5JCNdV47iJj3n5JMG7.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/6ovL5JCNdV47iJj3n5JMG7.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x02aa6d4af15051d43adaf5dbc9a35dfcacc80b1329b111337e31ee757f501056","isrc":"CH6542091158","name":"Lá Xa Lìa Cành","registered_at":"2026-06-22T09:03:13Z","spotify_id":"6ovL5JCNdV47iJj3n5JMG7","type":"track"}

Ngốc
type: MusicRecording
duration: PT4M55S
duration ms: 295500
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
in album: Nguyễn Thạc Bảo Ngọc, Vol. 1
  type: MusicAlbum
  date published: 2020-08-01
isrc code: CH6542091160
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T18:34:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73b7aad7035096aa8c73bb914fdbd7931e13da38ce8e0c155d6ab28ed1226da8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4kIH3xJ39lyYa3fofZoFc5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kIH3xJ39lyYa3fofZoFc5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73b7aad7035096aa8c73bb914fdbd7931e13da38ce8e0c155d6ab28ed1226da8","isrc":"CH6542091160","name":"Ngốc","registered_at":"2026-06-27T18:34:03Z","spotify_id":"4kIH3xJ39lyYa3fofZoFc5","type":"track"}
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 0x73b7aad7035096aa8c73bb914fdbd7931e13da38ce8e0c155d6ab28ed1226da8. 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/4kIH3xJ39lyYa3fofZoFc5.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/4kIH3xJ39lyYa3fofZoFc5.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x73b7aad7035096aa8c73bb914fdbd7931e13da38ce8e0c155d6ab28ed1226da8","isrc":"CH6542091160","name":"Ngốc","registered_at":"2026-06-27T18:34:03Z","spotify_id":"4kIH3xJ39lyYa3fofZoFc5","type":"track"}