Orinn
type: MusicGroup
genre: lo-fi
genre: vietnamese lo-fi
genre: vinahouse
genre: v-pop
popularity: 57
followers: 565204
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9fbe4f646dc7babcdbbac1d35ce5253a77249f369d97fe31f8bc5fe37a6b7b. 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/3ed7c573-95c8-4513-a23a-126fadf60b2f.json and https://artists.proofprofile.net/proofs/artist/3ed7c573-95c8-4513-a23a-126fadf60b2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
  track: Buồn (House Remix)
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    by artist: Orinn
    by artist: GUANG
    in album: Orinn House Conlection 2024, Vol.6
      type: MusicAlbum
      date published: 2024-07-18
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  track: Cánh Hồng Phai (House Remix)
    type: MusicRecording
    duration: PT5M6S
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    explicit: false
    by artist: Orinn
    by artist: GUANG
    in album: Orinn House Conlection 2024, Vol.6
      type: MusicAlbum
      date published: 2024-07-18
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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 0xe62d99dbdd61e297f82004545b704e479e0ecc5389b689e204fa06c105840d8f. 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/5lLByGsBH50D0yvJMqmQcX.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/5lLByGsBH50D0yvJMqmQcX.
      date published: 2026-07-02T03:55:08Z
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  track: Có Duyên Không Nợ (House Remix)
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      type: MusicAlbum
      date published: 2024-07-18
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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 0xf9564940da387f408d472c54ada6a3632da9fbcbcd03c0a6a24ca0c4cda03eb9. 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/4kUbrqCKr4Y3xEmAESkcQc.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/4kUbrqCKr4Y3xEmAESkcQc.
      date published: 2026-07-02T05:09:12Z
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  track: Đã Quên Rồi (House 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 0x04822d93858d521550981aa6d2ab0c2d50a137c0a50c1c1086d762639c325eaf. 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/0qsQKw7iqWrDv7fZhyP3W7.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/0qsQKw7iqWrDv7fZhyP3W7.
      date published: 2026-07-02T03:55:08Z
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  track: Khóc (House Remix)
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    explicit: false
    by artist: Orinn
    by artist: GUANG
    in album: Orinn House Conlection 2024, Vol.6
    isrc code: QZYHM2371693
  track: Mưa Tuyết (House Remix)
  track: Rời (House Remix)
  track: Tất Cả Sẽ Thay Em (House Remix)
  track: Tình Yêu Mang Theo (House Remix)
album: Orinn House Collection 2024, Vol.5
album: Ballad Buồn Tâm Trạng #2
album: Ballad Buồn Tâm Trạng #1
album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #4
album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #3
album: Ăn Trông Nồi Ngồi Trông Hướng (Best Remix)
album: Out Of My Mind
album: One More Time
album: Control
album: Orinn House Collection 2023, Vol.4
album: Orinn House Collection 2023, Vol.3
album: Orinn House Collection 2023, Vol.2
album: Orinn House Collection 2023, Vol.1
album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
album: Những Bài Hát Hay Nhất Của Nal #1
album: Orinn Remix 5
album: Orinn Remix 3
album: Lâu Phai #3
album: Orinn Remix 4
album: Tết Đến Xuân Về
album: Orinn Remix 2
album: Orinn Remix 1
album: Orinn Music, Vol. 3
album: Orinn Music, Vol. 2
album: Orinn Music, Vol. 1
album: Orinn Music
album: Lofi Music, Vol. 5
album: Lofi Music, Vol. 4
album: Lofi Music, Vol. 3
album: Lofi Music, Vol. 2
album: Lâu Phai #2
album: Thành Phố Buồn
album: Cô Bé Mùa Đông
album: Tình Là Gì
album: Yêu Một Người Vô Tâm
album: Còn Lại Gì Sau Cơn Mưa
album: Yêu (Remix)
track: Thiên Ý (EDM)
track: E Là Không Thể (EDM)
track: E Là Không Thể (Remix House)
track: E Là Không Thể (RM Remix)
track: E Là Không Thể (Remix)
track: Khuất Lối - Vĩnh Thuyên Kim (Cover)
track: Khuất Lối (Remix) - Vĩnh Thuyên Kim
track: Mối Tình Chiều Mưa Bay (Lofi Ver.)
track: Tát Nhật Lãng Rực Rỡ (Remix)
track: Tát Nhật Lang Rực Rỡ (EDM)
track: Họ Đâu Thương Em (Lofi)
track: Có Duyên Không Nợ (Remix)
track: Buồn (House Remix)
track: Cánh Hồng Phai (House Remix)
track: Có Duyên Không Nợ (House Remix)
track: Đã Quên Rồi (House Remix)
track: Khóc (House Remix)
track: Mưa Tuyết (House Remix)
track: Rời (House Remix)
track: Tất Cả Sẽ Thay Em (House Remix)

Orinn
type: MusicGroup

GUANG
type: MusicGroup

Orinn House Conlection 2024, Vol.6
type: MusicAlbum
date published: 2024-07-18

Mưa Tuyết (House Remix)
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explicit: false
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in album: Orinn House Conlection 2024, Vol.6
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  date published: 2024-07-18
isrc code: QZYHM2370500
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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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 0x68faffae5acaff5f17995ead518d13fdcef2e5d02f11b95f7bdd50e58fd29764. 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/0JHbgfiEq77x3x2eIZEANC.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/0JHbgfiEq77x3x2eIZEANC.
  date published: 2026-07-02T05:09:12Z
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Rời (House Remix)
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 0xd6f520aa99ca36b78b2b1484b7daa5c6ff135f10826d0b2f962b07481e4ca356. 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/5lOhlaBeBUePz0DnsxTLU9.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/5lOhlaBeBUePz0DnsxTLU9.
  date published: 2026-07-02T05:09:12Z
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Tất Cả Sẽ Thay Em (House Remix)
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5O7n9H4zOU7CqphneqypA7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5O7n9H4zOU7CqphneqypA7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x743993ba1afde8f64f881a359a8e7c0da7d553777a597c5e48f6eb3301f217c3","isrc":"QZYHM2371134","name":"Tất Cả Sẽ Thay Em (House Remix)","registered_at":"2026-06-25T12:12:31Z","spotify_id":"5O7n9H4zOU7CqphneqypA7","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 0x743993ba1afde8f64f881a359a8e7c0da7d553777a597c5e48f6eb3301f217c3. 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/5O7n9H4zOU7CqphneqypA7.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/5O7n9H4zOU7CqphneqypA7.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x743993ba1afde8f64f881a359a8e7c0da7d553777a597c5e48f6eb3301f217c3","isrc":"QZYHM2371134","name":"Tất Cả Sẽ Thay Em (House Remix)","registered_at":"2026-06-25T12:12:31Z","spotify_id":"5O7n9H4zOU7CqphneqypA7","type":"track"}

Tình Yêu Mang Theo (House Remix)
type: MusicRecording
duration: PT4M32S
duration ms: 272312
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2369433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:08:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff2f7b403ae522d0109f02b2957ac69017110de62cbdc8e61405e953925fb74d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ngVebH9XLUjIDIK0QoKjR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ngVebH9XLUjIDIK0QoKjR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff2f7b403ae522d0109f02b2957ac69017110de62cbdc8e61405e953925fb74d","isrc":"QZYHM2369433","name":"Tình Yêu Mang Theo (House Remix)","registered_at":"2026-06-06T18:08:06Z","spotify_id":"4ngVebH9XLUjIDIK0QoKjR","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 0xff2f7b403ae522d0109f02b2957ac69017110de62cbdc8e61405e953925fb74d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ngVebH9XLUjIDIK0QoKjR.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/4ngVebH9XLUjIDIK0QoKjR.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xff2f7b403ae522d0109f02b2957ac69017110de62cbdc8e61405e953925fb74d","isrc":"QZYHM2369433","name":"Tình Yêu Mang Theo (House Remix)","registered_at":"2026-06-06T18:08:06Z","spotify_id":"4ngVebH9XLUjIDIK0QoKjR","type":"track"}

Orinn House Collection 2024, Vol.5
type: MusicAlbum
date published: 2024-07-18
track: Anh Chỉ Là Người Thay Thế (House Remix)
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232668
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2024, Vol.5
    type: MusicAlbum
    date published: 2024-07-18
  isrc code: VNA2F2401459
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:53:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa08fc7d232cd4887a8c532c96446146df3d164a3e23e84ee72070ed6c974dd5b
  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/7fjBC4BWGCeySHRgnFbnsv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fjBC4BWGCeySHRgnFbnsv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa08fc7d232cd4887a8c532c96446146df3d164a3e23e84ee72070ed6c974dd5b","isrc":"VNA2F2401459","name":"Anh Chỉ Là Người Thay Thế (House Remix)","registered_at":"2026-06-05T12:53:17Z","spotify_id":"7fjBC4BWGCeySHRgnFbnsv","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 0xa08fc7d232cd4887a8c532c96446146df3d164a3e23e84ee72070ed6c974dd5b. 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/7fjBC4BWGCeySHRgnFbnsv.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/7fjBC4BWGCeySHRgnFbnsv.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa08fc7d232cd4887a8c532c96446146df3d164a3e23e84ee72070ed6c974dd5b","isrc":"VNA2F2401459","name":"Anh Chỉ Là Người Thay Thế (House Remix)","registered_at":"2026-06-05T12:53:17Z","spotify_id":"7fjBC4BWGCeySHRgnFbnsv","type":"track"}
track: Biết Tìm Đâu (House Remix)
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221538
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2024, Vol.5
    type: MusicAlbum
    date published: 2024-07-18
  isrc code: QZYHM2412709
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:36:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06197fddd919f4dc69a42d8439769c355f7b48893049a5a27bd24bab2a31a58f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Ck2secUP0Kfe9ze2xRQSu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ck2secUP0Kfe9ze2xRQSu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06197fddd919f4dc69a42d8439769c355f7b48893049a5a27bd24bab2a31a58f","isrc":"QZYHM2412709","name":"Biết Tìm Đâu (House Remix)","registered_at":"2026-06-08T22:36:04Z","spotify_id":"3Ck2secUP0Kfe9ze2xRQSu","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 0x06197fddd919f4dc69a42d8439769c355f7b48893049a5a27bd24bab2a31a58f. 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/3Ck2secUP0Kfe9ze2xRQSu.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/3Ck2secUP0Kfe9ze2xRQSu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x06197fddd919f4dc69a42d8439769c355f7b48893049a5a27bd24bab2a31a58f","isrc":"QZYHM2412709","name":"Biết Tìm Đâu (House Remix)","registered_at":"2026-06-08T22:36:04Z","spotify_id":"3Ck2secUP0Kfe9ze2xRQSu","type":"track"}
track: Đã Không Yêu Thì Thôi (House Remix)
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236307
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2024, Vol.5
    type: MusicAlbum
    date published: 2024-07-18
  isrc code: QZYHM2410086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:12:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c80d6c734089211a12ccba4a62b51fe984bc25d0e490359c062a20ba7359a5d
  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/1XMJaInmPXvdNuhpFhGD0S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XMJaInmPXvdNuhpFhGD0S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0c80d6c734089211a12ccba4a62b51fe984bc25d0e490359c062a20ba7359a5d","isrc":"QZYHM2410086","name":"Đã Không Yêu Thì Thôi (House Remix)","registered_at":"2026-06-10T01:12:15Z","spotify_id":"1XMJaInmPXvdNuhpFhGD0S","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 0x0c80d6c734089211a12ccba4a62b51fe984bc25d0e490359c062a20ba7359a5d. 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/1XMJaInmPXvdNuhpFhGD0S.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/1XMJaInmPXvdNuhpFhGD0S.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x0c80d6c734089211a12ccba4a62b51fe984bc25d0e490359c062a20ba7359a5d","isrc":"QZYHM2410086","name":"Đã Không Yêu Thì Thôi (House Remix)","registered_at":"2026-06-10T01:12:15Z","spotify_id":"1XMJaInmPXvdNuhpFhGD0S","type":"track"}
track: Day Dứt Nỗi Đau (House Lak Ver. 2)
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223495
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2024, Vol.5
    type: MusicAlbum
    date published: 2024-07-18
  isrc code: QZYHM2418368
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:17:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x070f912186adb628b8750d94afec70a4702467f1ce622328b7278284183ac728
  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/4oihmI0VHD6nPt93B0wcMI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oihmI0VHD6nPt93B0wcMI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x070f912186adb628b8750d94afec70a4702467f1ce622328b7278284183ac728","isrc":"QZYHM2418368","name":"Day Dứt Nỗi Đau (House Lak Ver. 2)","registered_at":"2026-06-09T20:17:48Z","spotify_id":"4oihmI0VHD6nPt93B0wcMI","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 0x070f912186adb628b8750d94afec70a4702467f1ce622328b7278284183ac728. 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/4oihmI0VHD6nPt93B0wcMI.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/4oihmI0VHD6nPt93B0wcMI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x070f912186adb628b8750d94afec70a4702467f1ce622328b7278284183ac728","isrc":"QZYHM2418368","name":"Day Dứt Nỗi Đau (House Lak Ver. 2)","registered_at":"2026-06-09T20:17:48Z","spotify_id":"4oihmI0VHD6nPt93B0wcMI","type":"track"}
track: Day Dứt Nỗi Đau (House Remix)
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298285
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2024, Vol.5
  isrc code: QZYHM2417475
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Không Bằng (House Remix)
track: Không Muốn Yêu Lại Càng Say Đắm (House Remix)
track: Một Bước Yêu Vạn Dặm Đau (House Remix)
track: Như Vậy Nhé (House Remix)
track: Tình Yêu Chấp Vá (House Remix)

Orinn
type: MusicGroup

GUANG
type: MusicGroup

Orinn House Collection 2024, Vol.5
type: MusicAlbum
date published: 2024-07-18

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T16:34:48+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x13012455980c4a1302aaf2390bbc8fddce134bb838c58fd7edf459ddfd777a4c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5n2Zn5yJc2vl4jGvCOeoFs.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5n2Zn5yJc2vl4jGvCOeoFs

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x13012455980c4a1302aaf2390bbc8fddce134bb838c58fd7edf459ddfd777a4c","isrc":"QZYHM2417475","name":"Day Dứt Nỗi Đau (House Remix)","registered_at":"2026-06-19T16:34:48Z","spotify_id":"5n2Zn5yJc2vl4jGvCOeoFs","type":"track"}

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 0x13012455980c4a1302aaf2390bbc8fddce134bb838c58fd7edf459ddfd777a4c. 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/5n2Zn5yJc2vl4jGvCOeoFs.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/5n2Zn5yJc2vl4jGvCOeoFs.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x13012455980c4a1302aaf2390bbc8fddce134bb838c58fd7edf459ddfd777a4c","isrc":"QZYHM2417475","name":"Day Dứt Nỗi Đau (House Remix)","registered_at":"2026-06-19T16:34:48Z","spotify_id":"5n2Zn5yJc2vl4jGvCOeoFs","type":"track"}

Không Bằng (House Remix)
type: MusicRecording
duration: PT4M44S
duration ms: 284528
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2024, Vol.5
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2418381
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:05:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf05a6349ea75f5868c7a9054f3549f31c94992318b69d1b1a6e15e0bdeaa6e63
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/088zeyEzImDoUQcNxFs3uP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/088zeyEzImDoUQcNxFs3uP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf05a6349ea75f5868c7a9054f3549f31c94992318b69d1b1a6e15e0bdeaa6e63","isrc":"QZYHM2418381","name":"Không Bằng (House Remix)","registered_at":"2026-06-07T03:05:29Z","spotify_id":"088zeyEzImDoUQcNxFs3uP","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 0xf05a6349ea75f5868c7a9054f3549f31c94992318b69d1b1a6e15e0bdeaa6e63. 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/088zeyEzImDoUQcNxFs3uP.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/088zeyEzImDoUQcNxFs3uP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf05a6349ea75f5868c7a9054f3549f31c94992318b69d1b1a6e15e0bdeaa6e63","isrc":"QZYHM2418381","name":"Không Bằng (House Remix)","registered_at":"2026-06-07T03:05:29Z","spotify_id":"088zeyEzImDoUQcNxFs3uP","type":"track"}

Không Muốn Yêu Lại Càng Say Đắm (House Remix)
type: MusicRecording
duration: PT4M19S
duration ms: 259555
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2024, Vol.5
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2419052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:37:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12e7e916cbc3cb21e3b948c6bd8687201c64a882c1ee738179039a8c167b3634
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6lvPWwEd6dSlQemaLu3KC3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lvPWwEd6dSlQemaLu3KC3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12e7e916cbc3cb21e3b948c6bd8687201c64a882c1ee738179039a8c167b3634","isrc":"QZYHM2419052","name":"Không Muốn Yêu Lại Càng Say Đắm (House Remix)","registered_at":"2026-06-08T22:37:14Z","spotify_id":"6lvPWwEd6dSlQemaLu3KC3","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 0x12e7e916cbc3cb21e3b948c6bd8687201c64a882c1ee738179039a8c167b3634. 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/6lvPWwEd6dSlQemaLu3KC3.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/6lvPWwEd6dSlQemaLu3KC3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x12e7e916cbc3cb21e3b948c6bd8687201c64a882c1ee738179039a8c167b3634","isrc":"QZYHM2419052","name":"Không Muốn Yêu Lại Càng Say Đắm (House Remix)","registered_at":"2026-06-08T22:37:14Z","spotify_id":"6lvPWwEd6dSlQemaLu3KC3","type":"track"}

Một Bước Yêu Vạn Dặm Đau (House Remix)
type: MusicRecording
duration: PT6M20S
duration ms: 380298
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2024, Vol.5
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2419768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:33:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e655182cd10262ee1cf3f44eacc836f1e0d57a95ef5639bee31c5f4a7b1381d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3WuyKm6Uuk5TuhUMFhSTqJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WuyKm6Uuk5TuhUMFhSTqJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e655182cd10262ee1cf3f44eacc836f1e0d57a95ef5639bee31c5f4a7b1381d","isrc":"QZYHM2419768","name":"Một Bước Yêu Vạn Dặm Đau (House Remix)","registered_at":"2026-06-08T22:33:39Z","spotify_id":"3WuyKm6Uuk5TuhUMFhSTqJ","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 0x9e655182cd10262ee1cf3f44eacc836f1e0d57a95ef5639bee31c5f4a7b1381d. 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/3WuyKm6Uuk5TuhUMFhSTqJ.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/3WuyKm6Uuk5TuhUMFhSTqJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9e655182cd10262ee1cf3f44eacc836f1e0d57a95ef5639bee31c5f4a7b1381d","isrc":"QZYHM2419768","name":"Một Bước Yêu Vạn Dặm Đau (House Remix)","registered_at":"2026-06-08T22:33:39Z","spotify_id":"3WuyKm6Uuk5TuhUMFhSTqJ","type":"track"}

Như Vậy Nhé (House Remix)
type: MusicRecording
duration: PT4M54S
duration ms: 294552
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2024, Vol.5
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2401991
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:08:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa191bec25a694286335002972a7027d6c0f77ee429624e948a5124565535f9ad
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/2qNJIkouejDGvQ3OGNMFQ7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qNJIkouejDGvQ3OGNMFQ7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa191bec25a694286335002972a7027d6c0f77ee429624e948a5124565535f9ad","isrc":"QZYHM2401991","name":"Như Vậy Nhé (House Remix)","registered_at":"2026-06-18T05:08:25Z","spotify_id":"2qNJIkouejDGvQ3OGNMFQ7","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 0xa191bec25a694286335002972a7027d6c0f77ee429624e948a5124565535f9ad. 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/2qNJIkouejDGvQ3OGNMFQ7.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/2qNJIkouejDGvQ3OGNMFQ7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa191bec25a694286335002972a7027d6c0f77ee429624e948a5124565535f9ad","isrc":"QZYHM2401991","name":"Như Vậy Nhé (House Remix)","registered_at":"2026-06-18T05:08:25Z","spotify_id":"2qNJIkouejDGvQ3OGNMFQ7","type":"track"}

Tình Yêu Chấp Vá (House Remix)
type: MusicRecording
duration: PT3M32S
duration ms: 212307
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2024, Vol.5
  type: MusicAlbum
  date published: 2024-07-18
isrc code: VNA2F2401460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:14:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cb69f3cce60ee80a570d52f1579831a15e9fb3915375b0ef1dbbe9146dee0f0
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/1zrFZR33uZGL821CxG6qKc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zrFZR33uZGL821CxG6qKc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cb69f3cce60ee80a570d52f1579831a15e9fb3915375b0ef1dbbe9146dee0f0","isrc":"VNA2F2401460","name":"Tình Yêu Chấp Vá (House Remix)","registered_at":"2026-06-25T12:14:05Z","spotify_id":"1zrFZR33uZGL821CxG6qKc","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 0x3cb69f3cce60ee80a570d52f1579831a15e9fb3915375b0ef1dbbe9146dee0f0. 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/1zrFZR33uZGL821CxG6qKc.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/1zrFZR33uZGL821CxG6qKc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x3cb69f3cce60ee80a570d52f1579831a15e9fb3915375b0ef1dbbe9146dee0f0","isrc":"VNA2F2401460","name":"Tình Yêu Chấp Vá (House Remix)","registered_at":"2026-06-25T12:14:05Z","spotify_id":"1zrFZR33uZGL821CxG6qKc","type":"track"}

Ballad Buồn Tâm Trạng #2
type: MusicAlbum
date published: 2024-01-29
track: Duyên Phận (Ballad)
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299600
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404005
track: Ai Khóc Nỗi Đau Này (Ballad)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230123
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404006
track: Đêm Trắng (Ballad)
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252500
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404007
track: Đêm Trăng Tình Yêu (Ballad)
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245792
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404008
track: Suy Nghĩ Trong Anh (Ballad)
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246792
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404009
track: Trái Tim Của Gió (Ballad)
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278190
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404010
track: Điều Em Lo Sợ (Ballad)
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229714
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404011
track: Dằm Trong Tim (Ballad)
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181090
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404012
track: Hạnh Phúc Đó Em Không Có (Ballad)
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260010
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404013
track: Cho Em Một Lần Yêu (Ballad)
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223070
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #2
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2404014

Ballad Buồn Tâm Trạng #1
type: MusicAlbum
date published: 2024-01-29
track: Tình Yêu Hoa Gió (Ballad)
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218880
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403986
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T20:25:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0aeb0417b8e201d2a069d2954b08ae83bc94a23be10daf64c997c0d290c2e35e
  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/5KT7ndcK3BA8l71rGc1DkZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KT7ndcK3BA8l71rGc1DkZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0aeb0417b8e201d2a069d2954b08ae83bc94a23be10daf64c997c0d290c2e35e","isrc":"QZYHM2403986","name":"Tình Yêu Hoa Gió (Ballad)","registered_at":"2026-06-24T20:25:39Z","spotify_id":"5KT7ndcK3BA8l71rGc1DkZ","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 0x0aeb0417b8e201d2a069d2954b08ae83bc94a23be10daf64c997c0d290c2e35e. 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/5KT7ndcK3BA8l71rGc1DkZ.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/5KT7ndcK3BA8l71rGc1DkZ.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x0aeb0417b8e201d2a069d2954b08ae83bc94a23be10daf64c997c0d290c2e35e","isrc":"QZYHM2403986","name":"Tình Yêu Hoa Gió (Ballad)","registered_at":"2026-06-24T20:25:39Z","spotify_id":"5KT7ndcK3BA8l71rGc1DkZ","type":"track"}
track: Chỉ Vì Anh Quá Yêu Em (Ballad)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224786
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403987
track: Chia Tay Không Lý Do (Ballad)
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256470
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403988
track: Ngàn Nỗi Nhớ Gửi Đến Em (Ballad)
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266400
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403989
track: Viên Đá Nhỏ (Ballad)
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262773
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403990
track: Em Luôn Trong Tâm Trí Anh (Ballad)
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229090
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403991
track: Nụ Hôn Và Nước Mắt (Ballad)
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281250
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403992
track: Cánh Hồng Phai (Ballad)
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254400
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403993
track: Có Duyên Không Nợ (Ballad)
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304481
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403994
track: Khuất Lối (Ballad)
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282666
  explicit: false
  by artist: Orinn
  in album: Ballad Buồn Tâm Trạng #1
    type: MusicAlbum
    date published: 2024-01-29
  isrc code: QZYHM2403995

Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
type: MusicAlbum
date published: 2024-01-27
track: Tết Là Tết (Remix)
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243428
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
    type: MusicAlbum
    date published: 2024-01-27
  isrc code: QZYHM2403602
track: Tết Nguyên Đán (Remix)
  type: MusicRecording
  duration: PT5M13S
  duration ms: 313714
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
    type: MusicAlbum
    date published: 2024-01-27
  isrc code: QZYHM2403603
track: Thần Tài Đến (Remix)
  type: MusicRecording
  duration: PT5M24S
  duration ms: 324000
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
    type: MusicAlbum
    date published: 2024-01-27
track: Xuân Yêu Thương (Remix Ver 2)
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264000
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
    type: MusicAlbum
    date published: 2024-01-27
track: Câu Chuyện Đầu Năm (Remix Ver 2)
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273870
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
    type: MusicAlbum
    date published: 2024-01-27
  isrc code: QZYHM2403606
track: Chúc Tết (Remix)
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264000
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
    type: MusicAlbum
    date published: 2024-01-27
  isrc code: QZYHM2403607
track: Hapyy New Year (Remix)
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264000
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #5
    type: MusicAlbum
    date published: 2024-01-27

Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
type: MusicAlbum
date published: 2024-01-18
track: Anh Mới Chính Là Người Em Yêu (Rumba)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195697
  explicit: false
  by artist: Orinn
  in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: QZYHM2402223
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:14:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8b027adb7f572750ff6ed2da5b2adb1b2b9a6b2621cd2d19562559fabf045444
  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/7ksDXRBArbMfOSxiMNd5ls.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ksDXRBArbMfOSxiMNd5ls
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8b027adb7f572750ff6ed2da5b2adb1b2b9a6b2621cd2d19562559fabf045444","isrc":"QZYHM2402223","name":"Anh Mới Chính Là Người Em Yêu (Rumba)","registered_at":"2026-06-25T12:14:29Z","spotify_id":"7ksDXRBArbMfOSxiMNd5ls","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 0x8b027adb7f572750ff6ed2da5b2adb1b2b9a6b2621cd2d19562559fabf045444. 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/7ksDXRBArbMfOSxiMNd5ls.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/7ksDXRBArbMfOSxiMNd5ls.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x8b027adb7f572750ff6ed2da5b2adb1b2b9a6b2621cd2d19562559fabf045444","isrc":"QZYHM2402223","name":"Anh Mới Chính Là Người Em Yêu (Rumba)","registered_at":"2026-06-25T12:14:29Z","spotify_id":"7ksDXRBArbMfOSxiMNd5ls","type":"track"}
track: Cánh Hồng Phai (Rumba)
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226173
  explicit: false
  by artist: Orinn
  in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: QZYHM2402224
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T14:21:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb0c5ea4b2dc7e2d6d45516e42fde0dc77ff105ef7d156c1e13dd8a0d3a82f14
  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/7gmV0f2EMJ6zJ5foymhvSe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gmV0f2EMJ6zJ5foymhvSe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb0c5ea4b2dc7e2d6d45516e42fde0dc77ff105ef7d156c1e13dd8a0d3a82f14","isrc":"QZYHM2402224","name":"Cánh Hồng Phai (Rumba)","registered_at":"2026-06-23T14:21:39Z","spotify_id":"7gmV0f2EMJ6zJ5foymhvSe","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 0xfb0c5ea4b2dc7e2d6d45516e42fde0dc77ff105ef7d156c1e13dd8a0d3a82f14. 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/7gmV0f2EMJ6zJ5foymhvSe.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/7gmV0f2EMJ6zJ5foymhvSe.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xfb0c5ea4b2dc7e2d6d45516e42fde0dc77ff105ef7d156c1e13dd8a0d3a82f14","isrc":"QZYHM2402224","name":"Cánh Hồng Phai (Rumba)","registered_at":"2026-06-23T14:21:39Z","spotify_id":"7gmV0f2EMJ6zJ5foymhvSe","type":"track"}
track: Chỉ Vì Anh Quá Yêu Em (Rumba)
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247403
  explicit: false
  by artist: Orinn
  in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: QZYHM2402225
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T14:18:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc71f734f2d85e6e20a8ac8ff5d0fe90d90ea76dda1af68ec88d8f32335aff8a1
  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/7iGtWcn6qsVqUl5RNxqYq3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iGtWcn6qsVqUl5RNxqYq3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc71f734f2d85e6e20a8ac8ff5d0fe90d90ea76dda1af68ec88d8f32335aff8a1","isrc":"QZYHM2402225","name":"Chỉ Vì Anh Quá Yêu Em (Rumba)","registered_at":"2026-06-23T14:18:02Z","spotify_id":"7iGtWcn6qsVqUl5RNxqYq3","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 0xc71f734f2d85e6e20a8ac8ff5d0fe90d90ea76dda1af68ec88d8f32335aff8a1. 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/7iGtWcn6qsVqUl5RNxqYq3.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/7iGtWcn6qsVqUl5RNxqYq3.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc71f734f2d85e6e20a8ac8ff5d0fe90d90ea76dda1af68ec88d8f32335aff8a1","isrc":"QZYHM2402225","name":"Chỉ Vì Anh Quá Yêu Em (Rumba)","registered_at":"2026-06-23T14:18:02Z","spotify_id":"7iGtWcn6qsVqUl5RNxqYq3","type":"track"}
track: Chia Tay Không Lý Do (Rumba)
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265865
  explicit: false
  by artist: Orinn
  in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: QZYHM2402226
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:39:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e78ae21d70407840fe3a7d95d0c604d02160909cacfd7c6907fb9c7a9eb033f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5WoQlwaRRtosqe9cj0H1NF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WoQlwaRRtosqe9cj0H1NF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e78ae21d70407840fe3a7d95d0c604d02160909cacfd7c6907fb9c7a9eb033f","isrc":"QZYHM2402226","name":"Chia Tay Không Lý Do (Rumba)","registered_at":"2026-06-27T16:39:11Z","spotify_id":"5WoQlwaRRtosqe9cj0H1NF","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 0x1e78ae21d70407840fe3a7d95d0c604d02160909cacfd7c6907fb9c7a9eb033f. 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/5WoQlwaRRtosqe9cj0H1NF.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/5WoQlwaRRtosqe9cj0H1NF.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x1e78ae21d70407840fe3a7d95d0c604d02160909cacfd7c6907fb9c7a9eb033f","isrc":"QZYHM2402226","name":"Chia Tay Không Lý Do (Rumba)","registered_at":"2026-06-27T16:39:11Z","spotify_id":"5WoQlwaRRtosqe9cj0H1NF","type":"track"}
track: Cho Em Một Lần Yêu (Rumba)
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236312
  explicit: false
  by artist: Orinn
  in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: QZYHM2402227
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Có Chàng Trai Viết Lên Cây (Rumba)
track: Đêm Trắng (Rumba)
track: Đêm Trăng Tình Yêu (Rumba)
track: Điều Em Lo Sợ (Rumba)
track: Duyên Phận (Rumba)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T20:25:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf77d566f50654e59ef712c3205b9a6edbbab08778ffd6826feaa4fbe0806b2f9

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7GDHllwmeMpd7w3mP34kJd.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GDHllwmeMpd7w3mP34kJd

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf77d566f50654e59ef712c3205b9a6edbbab08778ffd6826feaa4fbe0806b2f9","isrc":"QZYHM2402227","name":"Cho Em Một Lần Yêu (Rumba)","registered_at":"2026-06-24T20:25:09Z","spotify_id":"7GDHllwmeMpd7w3mP34kJd","type":"track"}

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 0xf77d566f50654e59ef712c3205b9a6edbbab08778ffd6826feaa4fbe0806b2f9. 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/7GDHllwmeMpd7w3mP34kJd.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/7GDHllwmeMpd7w3mP34kJd.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xf77d566f50654e59ef712c3205b9a6edbbab08778ffd6826feaa4fbe0806b2f9","isrc":"QZYHM2402227","name":"Cho Em Một Lần Yêu (Rumba)","registered_at":"2026-06-24T20:25:09Z","spotify_id":"7GDHllwmeMpd7w3mP34kJd","type":"track"}

Có Chàng Trai Viết Lên Cây (Rumba)
type: MusicRecording
duration: PT4M27S
duration ms: 267235
explicit: false
by artist: Orinn
in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
  type: MusicAlbum
  date published: 2024-01-18
isrc code: QZYHM2402228

Đêm Trắng (Rumba)
type: MusicRecording
duration: PT3M48S
duration ms: 228942
explicit: false
by artist: Orinn
in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
  type: MusicAlbum
  date published: 2024-01-18
isrc code: QZYHM2402229

Đêm Trăng Tình Yêu (Rumba)
type: MusicRecording
duration: PT4M18S
duration ms: 258927
explicit: false
by artist: Orinn
in album: Rumba Nhạc Trẻ Hot Nhất Hiện Nay #1
  type: MusicAlbum
  date published: 2024-01-18
isrc code: QZYHM2402230
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T14:09:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5bf20b43d998eccc29afebc351757d74f369a080a08fe76e4c204bf73f5d634
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/5v7YQAJ68QoXKX48bDRiEC.json
additional property: OTSVerificationAPI
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Điều Em Lo Sợ (Rumba)
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subject of: OpenTimestamps Proof of Existence
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Duyên Phận (Rumba)
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subject of: OpenTimestamps Proof of Existence
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Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #4
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Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #3
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Ăn Trông Nồi Ngồi Trông Hướng (Best Remix)
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Out Of My Mind
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One More Time
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Control
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Orinn House Collection 2023, Vol.4
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xa0e416dee53027a503147e11c5880e115ce219e50ac857f3c9cc96571fcd6b8a","isrc":"QZWBE2362632","name":"Anh Yêu Vội Thế (Remix House)","registered_at":"2026-06-09T20:14:21Z","spotify_id":"4JSRQwCNZ1CZ2BfV79Cvz6","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 0xa0e416dee53027a503147e11c5880e115ce219e50ac857f3c9cc96571fcd6b8a. 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/4JSRQwCNZ1CZ2BfV79Cvz6.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/4JSRQwCNZ1CZ2BfV79Cvz6.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa0e416dee53027a503147e11c5880e115ce219e50ac857f3c9cc96571fcd6b8a","isrc":"QZWBE2362632","name":"Anh Yêu Vội Thế (Remix House)","registered_at":"2026-06-09T20:14:21Z","spotify_id":"4JSRQwCNZ1CZ2BfV79Cvz6","type":"track"}
track: Phải Chia Tay Thôi (Remix House)
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234538
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2023, Vol.4
  isrc code: QZWBE2362616
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Nhường Hạnh Phúc Cho Anh (Deep House)
track: Cho Em Một Lần Yêu (Deep House)
track: Vương Vấn (Remix House)

Orinn
type: MusicGroup

GUANG
type: MusicGroup

Orinn House Collection 2023, Vol.4
type: MusicAlbum
date published: 2023-06-26

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T20:12:30+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbbf9b0fbcccc764255d8c7899826afd586aa0927bf9410a0b472a12e0ca88ab7

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2fHeUD5YX5JvGol0JuVO7P.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fHeUD5YX5JvGol0JuVO7P

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbbf9b0fbcccc764255d8c7899826afd586aa0927bf9410a0b472a12e0ca88ab7","isrc":"QZWBE2362616","name":"Phải Chia Tay Thôi (Remix House)","registered_at":"2026-06-09T20:12:30Z","spotify_id":"2fHeUD5YX5JvGol0JuVO7P","type":"track"}

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 0xbbf9b0fbcccc764255d8c7899826afd586aa0927bf9410a0b472a12e0ca88ab7. 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/2fHeUD5YX5JvGol0JuVO7P.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/2fHeUD5YX5JvGol0JuVO7P.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xbbf9b0fbcccc764255d8c7899826afd586aa0927bf9410a0b472a12e0ca88ab7","isrc":"QZWBE2362616","name":"Phải Chia Tay Thôi (Remix House)","registered_at":"2026-06-09T20:12:30Z","spotify_id":"2fHeUD5YX5JvGol0JuVO7P","type":"track"}

Nhường Hạnh Phúc Cho Anh (Deep House)
type: MusicRecording
duration: PT3M11S
duration ms: 191850
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2023, Vol.4
  type: MusicAlbum
  date published: 2023-06-26
isrc code: QZWBE2354304
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T14:09:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb64a8d38b5d0fa925002b6d28bedcecf5184247550bbbe8a82d2eb6c48ce966
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/1R7oYLo3gU6Ox0FJYCClUe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R7oYLo3gU6Ox0FJYCClUe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb64a8d38b5d0fa925002b6d28bedcecf5184247550bbbe8a82d2eb6c48ce966","isrc":"QZWBE2354304","name":"Nhường Hạnh Phúc Cho Anh (Deep House)","registered_at":"2026-06-27T14:09:17Z","spotify_id":"1R7oYLo3gU6Ox0FJYCClUe","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 0xcb64a8d38b5d0fa925002b6d28bedcecf5184247550bbbe8a82d2eb6c48ce966. 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/1R7oYLo3gU6Ox0FJYCClUe.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/1R7oYLo3gU6Ox0FJYCClUe.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcb64a8d38b5d0fa925002b6d28bedcecf5184247550bbbe8a82d2eb6c48ce966","isrc":"QZWBE2354304","name":"Nhường Hạnh Phúc Cho Anh (Deep House)","registered_at":"2026-06-27T14:09:17Z","spotify_id":"1R7oYLo3gU6Ox0FJYCClUe","type":"track"}

Cho Em Một Lần Yêu (Deep House)
type: MusicRecording
duration: PT4M32S
duration ms: 272024
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2023, Vol.4
  type: MusicAlbum
  date published: 2023-06-26
isrc code: QZWBE2334559
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:37:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb72b86214db32860594311ec987f2fbc1e133af2a75c69175e0160618c4e1a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4UzjN3LxCLjPN4XP86VRBZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UzjN3LxCLjPN4XP86VRBZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb72b86214db32860594311ec987f2fbc1e133af2a75c69175e0160618c4e1a5","isrc":"QZWBE2334559","name":"Cho Em Một Lần Yêu (Deep House)","registered_at":"2026-06-06T12:37:39Z","spotify_id":"4UzjN3LxCLjPN4XP86VRBZ","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 0xeb72b86214db32860594311ec987f2fbc1e133af2a75c69175e0160618c4e1a5. 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/4UzjN3LxCLjPN4XP86VRBZ.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/4UzjN3LxCLjPN4XP86VRBZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xeb72b86214db32860594311ec987f2fbc1e133af2a75c69175e0160618c4e1a5","isrc":"QZWBE2334559","name":"Cho Em Một Lần Yêu (Deep House)","registered_at":"2026-06-06T12:37:39Z","spotify_id":"4UzjN3LxCLjPN4XP86VRBZ","type":"track"}

Vương Vấn (Remix House)
type: MusicRecording
duration: PT4M3S
duration ms: 243763
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2023, Vol.4
  type: MusicAlbum
  date published: 2023-06-26
isrc code: QZWBE2358338

Orinn House Collection 2023, Vol.3
type: MusicAlbum
date published: 2023-06-26
track: Dằm Trong Tim (Deep House)
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258247
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2023, Vol.3
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2312012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T05:25:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcae1e76886dbc052253907e56e0cc95e3152c6c3828990b673d9c5e114d91e0a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ArysLkLHQaGJiDasWo7rR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ArysLkLHQaGJiDasWo7rR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:36:28Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcae1e76886dbc052253907e56e0cc95e3152c6c3828990b673d9c5e114d91e0a","isrc":"VNA2E2312012","name":"Dằm Trong Tim (Deep House)","registered_at":"2026-06-17T05:25:15Z","spotify_id":"3ArysLkLHQaGJiDasWo7rR","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 0xcae1e76886dbc052253907e56e0cc95e3152c6c3828990b673d9c5e114d91e0a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:36:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ArysLkLHQaGJiDasWo7rR.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/3ArysLkLHQaGJiDasWo7rR.
    date published: 2026-06-17T20:36:28Z
    text: {"copyright_id":"0xcae1e76886dbc052253907e56e0cc95e3152c6c3828990b673d9c5e114d91e0a","isrc":"VNA2E2312012","name":"Dằm Trong Tim (Deep House)","registered_at":"2026-06-17T05:25:15Z","spotify_id":"3ArysLkLHQaGJiDasWo7rR","type":"track"}
track: Điều Em Lo Sợ (Deep House)
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227750
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2023, Vol.3
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2311917
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:03:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42c1eeaec4069f975a1c11f1ff3a7a7579dfd95bc907ed4bc907221fbe4f11b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3AXWODSod7SYnkKb1EZX7o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AXWODSod7SYnkKb1EZX7o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42c1eeaec4069f975a1c11f1ff3a7a7579dfd95bc907ed4bc907221fbe4f11b8","isrc":"VNA2E2311917","name":"Điều Em Lo Sợ (Deep House)","registered_at":"2026-06-07T09:03:20Z","spotify_id":"3AXWODSod7SYnkKb1EZX7o","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 0x42c1eeaec4069f975a1c11f1ff3a7a7579dfd95bc907ed4bc907221fbe4f11b8. 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/3AXWODSod7SYnkKb1EZX7o.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/3AXWODSod7SYnkKb1EZX7o.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x42c1eeaec4069f975a1c11f1ff3a7a7579dfd95bc907ed4bc907221fbe4f11b8","isrc":"VNA2E2311917","name":"Điều Em Lo Sợ (Deep House)","registered_at":"2026-06-07T09:03:20Z","spotify_id":"3AXWODSod7SYnkKb1EZX7o","type":"track"}
track: 1 Phút (Deep House)
  type: MusicRecording
  duration: PT6M6S
  duration ms: 366857
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.3
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2311819
track: Tình Em Là Đại Dương (Deep House)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213979
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.3
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2311410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:16:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17493c552a72345b79c7cbc3e2a4f759838ca221d8bde76c5f2b126a106f0741
  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/5s3f9gH6JRHJlRNGFvtfyn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s3f9gH6JRHJlRNGFvtfyn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x17493c552a72345b79c7cbc3e2a4f759838ca221d8bde76c5f2b126a106f0741","isrc":"VNA2E2311410","name":"Tình Em Là Đại Dương (Deep House)","registered_at":"2026-06-25T12:16:48Z","spotify_id":"5s3f9gH6JRHJlRNGFvtfyn","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 0x17493c552a72345b79c7cbc3e2a4f759838ca221d8bde76c5f2b126a106f0741. 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/5s3f9gH6JRHJlRNGFvtfyn.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/5s3f9gH6JRHJlRNGFvtfyn.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x17493c552a72345b79c7cbc3e2a4f759838ca221d8bde76c5f2b126a106f0741","isrc":"VNA2E2311410","name":"Tình Em Là Đại Dương (Deep House)","registered_at":"2026-06-25T12:16:48Z","spotify_id":"5s3f9gH6JRHJlRNGFvtfyn","type":"track"}
track: Suýt Nữa Thì (Deep House)
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269735
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.3
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2311413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T10:22:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x47d09a7cd3f5a7a92189660e1df3dde4946c0ef64c6756a04502336905f73818
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1QtWJaH3LidzaZIt1XUdBM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QtWJaH3LidzaZIt1XUdBM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x47d09a7cd3f5a7a92189660e1df3dde4946c0ef64c6756a04502336905f73818","isrc":"VNA2E2311413","name":"Suýt Nữa Thì (Deep House)","registered_at":"2026-06-09T10:22:29Z","spotify_id":"1QtWJaH3LidzaZIt1XUdBM","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 0x47d09a7cd3f5a7a92189660e1df3dde4946c0ef64c6756a04502336905f73818. 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/1QtWJaH3LidzaZIt1XUdBM.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/1QtWJaH3LidzaZIt1XUdBM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x47d09a7cd3f5a7a92189660e1df3dde4946c0ef64c6756a04502336905f73818","isrc":"VNA2E2311413","name":"Suýt Nữa Thì (Deep House)","registered_at":"2026-06-09T10:22:29Z","spotify_id":"1QtWJaH3LidzaZIt1XUdBM","type":"track"}
track: Chờ Đợi Có Đáng Sợ (Deep House)
track: Rất Buồn (Deep House)
track: CHIẾC KHĂN GIÓ ẤM (GUANG REMIX)
track: NHƯ ANH ĐÃ THẤY EM (REMIX HOT TIKTOK)
track: VINARAP (102) - GUANG REMIX

Chờ Đợi Có Đáng Sợ (Deep House)
type: MusicRecording
duration: PT3M28S
duration ms: 208173
explicit: false
by artist: Orinn
in album: Orinn House Collection 2023, Vol.3
  type: MusicAlbum
  date published: 2023-06-26
isrc code: VNA2E2311414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T18:16:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50dffab7d7318145fdcf2cc286c2e7e29c6bfe236369e7bf181cc7e0e6a4ef7c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Kuvxpz2EmgzY17MSLvURJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Kuvxpz2EmgzY17MSLvURJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50dffab7d7318145fdcf2cc286c2e7e29c6bfe236369e7bf181cc7e0e6a4ef7c","isrc":"VNA2E2311414","name":"Chờ Đợi Có Đáng Sợ (Deep House)","registered_at":"2026-06-11T18:16:56Z","spotify_id":"5Kuvxpz2EmgzY17MSLvURJ","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 0x50dffab7d7318145fdcf2cc286c2e7e29c6bfe236369e7bf181cc7e0e6a4ef7c. 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/5Kuvxpz2EmgzY17MSLvURJ.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/5Kuvxpz2EmgzY17MSLvURJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x50dffab7d7318145fdcf2cc286c2e7e29c6bfe236369e7bf181cc7e0e6a4ef7c","isrc":"VNA2E2311414","name":"Chờ Đợi Có Đáng Sợ (Deep House)","registered_at":"2026-06-11T18:16:56Z","spotify_id":"5Kuvxpz2EmgzY17MSLvURJ","type":"track"}

Rất Buồn (Deep House)
type: MusicRecording
duration: PT4M51S
duration ms: 291697
explicit: false
by artist: Orinn
in album: Orinn House Collection 2023, Vol.3
  type: MusicAlbum
  date published: 2023-06-26
isrc code: VNA2E2311411

CHIẾC KHĂN GIÓ ẤM (GUANG REMIX)
type: MusicRecording
duration: PT3M59S
duration ms: 239920
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2023, Vol.3
  type: MusicAlbum
  date published: 2023-06-26
isrc code: QZWDW2219369
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:05:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd65095fd6f090d8c98d3267c7907cddc0ff9ce0b9b5e77fb5dbc3b472892cbf0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3aY08ibhEkZOvr71E3k5ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aY08ibhEkZOvr71E3k5ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd65095fd6f090d8c98d3267c7907cddc0ff9ce0b9b5e77fb5dbc3b472892cbf0","isrc":"QZWDW2219369","name":"CHIẾC KHĂN GIÓ ẤM (GUANG REMIX)","registered_at":"2026-06-06T18:05:50Z","spotify_id":"3aY08ibhEkZOvr71E3k5ff","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 0xd65095fd6f090d8c98d3267c7907cddc0ff9ce0b9b5e77fb5dbc3b472892cbf0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3aY08ibhEkZOvr71E3k5ff.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/3aY08ibhEkZOvr71E3k5ff.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xd65095fd6f090d8c98d3267c7907cddc0ff9ce0b9b5e77fb5dbc3b472892cbf0","isrc":"QZWDW2219369","name":"CHIẾC KHĂN GIÓ ẤM (GUANG REMIX)","registered_at":"2026-06-06T18:05:50Z","spotify_id":"3aY08ibhEkZOvr71E3k5ff","type":"track"}

NHƯ ANH ĐÃ THẤY EM (REMIX HOT TIKTOK)
type: MusicRecording
duration: PT4M1S
duration ms: 241714
explicit: false
by artist: Orinn
in album: Orinn House Collection 2023, Vol.3
  type: MusicAlbum
  date published: 2023-06-26
isrc code: QZWDW2218775
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:03:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ef4b7cc7f9ab817fc0b218fbae26b38ade9261ef9d84bc238d6d67468b7b7a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1AYzIMoNUcIQiw20uCi6Jx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AYzIMoNUcIQiw20uCi6Jx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ef4b7cc7f9ab817fc0b218fbae26b38ade9261ef9d84bc238d6d67468b7b7a5","isrc":"QZWDW2218775","name":"NHƯ ANH ĐÃ THẤY EM (REMIX HOT TIKTOK)","registered_at":"2026-06-07T09:03:54Z","spotify_id":"1AYzIMoNUcIQiw20uCi6Jx","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 0x6ef4b7cc7f9ab817fc0b218fbae26b38ade9261ef9d84bc238d6d67468b7b7a5. 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/1AYzIMoNUcIQiw20uCi6Jx.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/1AYzIMoNUcIQiw20uCi6Jx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6ef4b7cc7f9ab817fc0b218fbae26b38ade9261ef9d84bc238d6d67468b7b7a5","isrc":"QZWDW2218775","name":"NHƯ ANH ĐÃ THẤY EM (REMIX HOT TIKTOK)","registered_at":"2026-06-07T09:03:54Z","spotify_id":"1AYzIMoNUcIQiw20uCi6Jx","type":"track"}

VINARAP (102) - GUANG REMIX
type: MusicRecording
duration: PT3M51S
duration ms: 231399
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Collection 2023, Vol.3
  type: MusicAlbum
  date published: 2023-06-26
isrc code: QZWDW2216082

Orinn House Collection 2023, Vol.2
type: MusicAlbum
date published: 2023-06-26
track: GHOSTING (Remix)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195681
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2023, Vol.2
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2313365
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:23:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf339c82a5e3f9e00a60c01ec876daf95c68555a80ace7e4199ef50d12dc15140
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/09B6I0pRCgNMteNjTYnUap.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09B6I0pRCgNMteNjTYnUap
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf339c82a5e3f9e00a60c01ec876daf95c68555a80ace7e4199ef50d12dc15140","isrc":"VNA2E2313365","name":"GHOSTING (Remix)","registered_at":"2026-06-27T14:23:28Z","spotify_id":"09B6I0pRCgNMteNjTYnUap","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 0xf339c82a5e3f9e00a60c01ec876daf95c68555a80ace7e4199ef50d12dc15140. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09B6I0pRCgNMteNjTYnUap.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/09B6I0pRCgNMteNjTYnUap.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xf339c82a5e3f9e00a60c01ec876daf95c68555a80ace7e4199ef50d12dc15140","isrc":"VNA2E2313365","name":"GHOSTING (Remix)","registered_at":"2026-06-27T14:23:28Z","spotify_id":"09B6I0pRCgNMteNjTYnUap","type":"track"}
track: Hạnh Phúc Đó Em Không Có (Remix House)
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220155
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2023, Vol.2
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2312723
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:28:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6e53f95981d75437c8962df8ff80be874fe1666d5a3d930602004d3186713b9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2UzwRO1T1y601g4D0bP4v9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UzwRO1T1y601g4D0bP4v9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe6e53f95981d75437c8962df8ff80be874fe1666d5a3d930602004d3186713b9","isrc":"VNA2E2312723","name":"Hạnh Phúc Đó Em Không Có (Remix House)","registered_at":"2026-06-05T05:28:55Z","spotify_id":"2UzwRO1T1y601g4D0bP4v9","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 0xe6e53f95981d75437c8962df8ff80be874fe1666d5a3d930602004d3186713b9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2UzwRO1T1y601g4D0bP4v9.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/2UzwRO1T1y601g4D0bP4v9.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe6e53f95981d75437c8962df8ff80be874fe1666d5a3d930602004d3186713b9","isrc":"VNA2E2312723","name":"Hạnh Phúc Đó Em Không Có (Remix House)","registered_at":"2026-06-05T05:28:55Z","spotify_id":"2UzwRO1T1y601g4D0bP4v9","type":"track"}
track: Diễn Viên (Deep House)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200610
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.2
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2312581
track: Anh Mơ (Deep House)
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211124
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.2
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2312582
track: Khóc Cùng Em (Remix House)
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217802
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Orinn House Collection 2023, Vol.2
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2312583
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:00:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65b0d047fb17d4d006885255003f4d393e7a687d4b75a83c1c420f1fc0d89875
  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/5RSgoMgThpryGkR1c7Sm5y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RSgoMgThpryGkR1c7Sm5y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x65b0d047fb17d4d006885255003f4d393e7a687d4b75a83c1c420f1fc0d89875","isrc":"VNA2E2312583","name":"Khóc Cùng Em (Remix House)","registered_at":"2026-06-06T06:00:12Z","spotify_id":"5RSgoMgThpryGkR1c7Sm5y","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 0x65b0d047fb17d4d006885255003f4d393e7a687d4b75a83c1c420f1fc0d89875. 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/5RSgoMgThpryGkR1c7Sm5y.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/5RSgoMgThpryGkR1c7Sm5y.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x65b0d047fb17d4d006885255003f4d393e7a687d4b75a83c1c420f1fc0d89875","isrc":"VNA2E2312583","name":"Khóc Cùng Em (Remix House)","registered_at":"2026-06-06T06:00:12Z","spotify_id":"5RSgoMgThpryGkR1c7Sm5y","type":"track"}
track: Khóc Cùng Em (Deep House)
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268715
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.2
    type: MusicAlbum
    date published: 2023-06-26
  isrc code: VNA2E2311543
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:02:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17660786593c79efe00766878c2471267fc24a7a221f254fafd5ae240fbfd91e
  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/3pcD0twF5Gv5JEndj93oJW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pcD0twF5Gv5JEndj93oJW
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Hạnh Phúc Mới (Deep House)
track: Vì Sao Thế (Deep House)
track: Giả Vờ Như Anh Yêu Em (Remix)
track: Chuyện Chúng Ta Sau Này (Remix)

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x17660786593c79efe00766878c2471267fc24a7a221f254fafd5ae240fbfd91e","isrc":"VNA2E2311543","name":"Khóc Cùng Em (Deep House)","registered_at":"2026-06-05T18:02:15Z","spotify_id":"3pcD0twF5Gv5JEndj93oJW","type":"track"}

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 0x17660786593c79efe00766878c2471267fc24a7a221f254fafd5ae240fbfd91e. 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/3pcD0twF5Gv5JEndj93oJW.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/3pcD0twF5Gv5JEndj93oJW.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x17660786593c79efe00766878c2471267fc24a7a221f254fafd5ae240fbfd91e","isrc":"VNA2E2311543","name":"Khóc Cùng Em (Deep House)","registered_at":"2026-06-05T18:02:15Z","spotify_id":"3pcD0twF5Gv5JEndj93oJW","type":"track"}

Hạnh Phúc Mới (Deep House)
type: MusicRecording
duration: PT4M3S
duration ms: 243908
explicit: false
by artist: Orinn
in album: Orinn House Collection 2023, Vol.2
  type: MusicAlbum
  date published: 2023-06-26
isrc code: VNA2E2312526
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T14:09:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31e57e584577fe648a169ebee29f84fef374b78cc0970f10b9a798ccfa9239b8
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/4t489ZUqW2zYKdtweItTT7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4t489ZUqW2zYKdtweItTT7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31e57e584577fe648a169ebee29f84fef374b78cc0970f10b9a798ccfa9239b8","isrc":"VNA2E2312526","name":"Hạnh Phúc Mới (Deep House)","registered_at":"2026-06-27T14:09:37Z","spotify_id":"4t489ZUqW2zYKdtweItTT7","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 0x31e57e584577fe648a169ebee29f84fef374b78cc0970f10b9a798ccfa9239b8. 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/4t489ZUqW2zYKdtweItTT7.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/4t489ZUqW2zYKdtweItTT7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x31e57e584577fe648a169ebee29f84fef374b78cc0970f10b9a798ccfa9239b8","isrc":"VNA2E2312526","name":"Hạnh Phúc Mới (Deep House)","registered_at":"2026-06-27T14:09:37Z","spotify_id":"4t489ZUqW2zYKdtweItTT7","type":"track"}

Vì Sao Thế (Deep House)
type: MusicRecording
duration: PT4M7S
duration ms: 247228
explicit: false
by artist: Orinn
by artist: Reddy
in album: Orinn House Collection 2023, Vol.2
  type: MusicAlbum
  date published: 2023-06-26
isrc code: VNA2E2312449

Giả Vờ Như Anh Yêu Em (Remix)
type: MusicRecording
duration: PT3M24S
duration ms: 204796
explicit: false
by artist: Orinn
in album: Orinn House Collection 2023, Vol.2
  type: MusicAlbum
  date published: 2023-06-26
isrc code: VNA2E2312392

Chuyện Chúng Ta Sau Này (Remix)
type: MusicRecording
duration: PT4M3S
duration ms: 243459
explicit: false
by artist: Orinn
in album: Orinn House Collection 2023, Vol.2
  type: MusicAlbum
  date published: 2023-06-26
isrc code: VNA2E2312385

Orinn House Collection 2023, Vol.1
type: MusicAlbum
date published: 2023-05-05
track: Chia Tay Không Lý Do (Remix House)
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262173
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312433
track: Có Ai Ngờ Em Giờ Chơi Vơi (Remix House)
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211754
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312434
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:49:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6c795e7d61b7887f5f9f4b02bb765cc3ecba399e8e2ffa734e5aed1f3545f84
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3dbNBJatBE4RXYasoS7MtG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dbNBJatBE4RXYasoS7MtG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe6c795e7d61b7887f5f9f4b02bb765cc3ecba399e8e2ffa734e5aed1f3545f84","isrc":"VNA2E2312434","name":"Có Ai Ngờ Em Giờ Chơi Vơi (Remix House)","registered_at":"2026-06-07T11:49:18Z","spotify_id":"3dbNBJatBE4RXYasoS7MtG","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 0xe6c795e7d61b7887f5f9f4b02bb765cc3ecba399e8e2ffa734e5aed1f3545f84. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dbNBJatBE4RXYasoS7MtG.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/3dbNBJatBE4RXYasoS7MtG.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xe6c795e7d61b7887f5f9f4b02bb765cc3ecba399e8e2ffa734e5aed1f3545f84","isrc":"VNA2E2312434","name":"Có Ai Ngờ Em Giờ Chơi Vơi (Remix House)","registered_at":"2026-06-07T11:49:18Z","spotify_id":"3dbNBJatBE4RXYasoS7MtG","type":"track"}
track: Đổi Lấy Nụ Cười (Remix House)
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217437
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312435
track: Em Là Quá Khứ Không Thể Quên (Remix House)
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191594
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312436
track: Em Luôn Trong Tâm Trí Anh (Remix House)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212461
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312437
track: Em Ơi Đừng Sầu (Remix House)
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198879
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312438
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T07:48:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9132015ed1ef9bd7c3c01bf7e4e5b7cc6078b5abef002bb13a051ab5d210e79d
  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/7zA7MsWtVb1OLpkdx6MuM2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zA7MsWtVb1OLpkdx6MuM2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9132015ed1ef9bd7c3c01bf7e4e5b7cc6078b5abef002bb13a051ab5d210e79d","isrc":"VNA2E2312438","name":"Em Ơi Đừng Sầu (Remix House)","registered_at":"2026-06-22T07:48:20Z","spotify_id":"7zA7MsWtVb1OLpkdx6MuM2","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 0x9132015ed1ef9bd7c3c01bf7e4e5b7cc6078b5abef002bb13a051ab5d210e79d. 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/7zA7MsWtVb1OLpkdx6MuM2.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/7zA7MsWtVb1OLpkdx6MuM2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9132015ed1ef9bd7c3c01bf7e4e5b7cc6078b5abef002bb13a051ab5d210e79d","isrc":"VNA2E2312438","name":"Em Ơi Đừng Sầu (Remix House)","registered_at":"2026-06-22T07:48:20Z","spotify_id":"7zA7MsWtVb1OLpkdx6MuM2","type":"track"}
track: Mộng Tàn Hoa (Remix House)
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210538
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312439
track: Tình Yêu Hoa Gió (Remix House)
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239081
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: VNA2E2312440
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:10:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0f3680b3b6ef7edaa6deef162c5d1552dada2fdd7de6385cf830a7aba553183
  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/525ktGMjJe71vm204Uf9Vf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/525ktGMjJe71vm204Uf9Vf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf0f3680b3b6ef7edaa6deef162c5d1552dada2fdd7de6385cf830a7aba553183","isrc":"VNA2E2312440","name":"Tình Yêu Hoa Gió (Remix House)","registered_at":"2026-06-27T14:10:26Z","spotify_id":"525ktGMjJe71vm204Uf9Vf","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 0xf0f3680b3b6ef7edaa6deef162c5d1552dada2fdd7de6385cf830a7aba553183. 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/525ktGMjJe71vm204Uf9Vf.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/525ktGMjJe71vm204Uf9Vf.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf0f3680b3b6ef7edaa6deef162c5d1552dada2fdd7de6385cf830a7aba553183","isrc":"VNA2E2312440","name":"Tình Yêu Hoa Gió (Remix House)","registered_at":"2026-06-27T14:10:26Z","spotify_id":"525ktGMjJe71vm204Uf9Vf","type":"track"}
track: Viên Đá Nhỏ (Remix House)
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280788
  explicit: false
  by artist: Orinn
  in album: Orinn House Collection 2023, Vol.1
  isrc code: VNA2E2312441
track: Yêu Em Rất Nhiều (Remix House)

Orinn
type: MusicGroup

Orinn House Collection 2023, Vol.1
type: MusicAlbum
date published: 2023-05-05

Yêu Em Rất Nhiều (Remix House)
type: MusicRecording
duration: PT4M13S
duration ms: 253942
explicit: false
by artist: Orinn
in album: Orinn House Collection 2023, Vol.1
  type: MusicAlbum
  date published: 2023-05-05
isrc code: VNA2E2312442

Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
type: MusicAlbum
date published: 2022-12-27
track: Đoản Xuân Ca (Remix)
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289718
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2022-12-27
track: Đón Xuân (Remix)
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304807
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2022-12-27
track: Lắng Nghe Mùa Xuân Về (Remix)
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247352
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2022-12-27
track: Mùa Xuân Ơi (Remix)
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216875
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2022-12-27
track: Ngày Tết Quê Em (Remix)
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264008
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2022-12-27
track: Như Hoa Mùa Xuân (Remix)
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340169
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2022-12-27
track: Xuân Đã Về (Remix)
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328080
  explicit: false
  by artist: Orinn
  in album: Tuyển Tập Nhạc Xuân Remix Hay Nhất Hiện Nay #1
    type: MusicAlbum
    date published: 2022-12-27

Những Bài Hát Hay Nhất Của Nal #1
type: MusicAlbum
date published: 2022-12-20
track: Đau Ở Đây Này (Remix)
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329142
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283593
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:11:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3860cc9e86ac7cb1bc71d601e70695ad09f82795ecbd5c8bbaaf1eab567aa2bb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0C13CUq2y4b7yKhCyAEiMN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0C13CUq2y4b7yKhCyAEiMN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3860cc9e86ac7cb1bc71d601e70695ad09f82795ecbd5c8bbaaf1eab567aa2bb","isrc":"QZWBE2283593","name":"Đau Ở Đây Này (Remix)","registered_at":"2026-06-07T15:11:46Z","spotify_id":"0C13CUq2y4b7yKhCyAEiMN","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 0x3860cc9e86ac7cb1bc71d601e70695ad09f82795ecbd5c8bbaaf1eab567aa2bb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0C13CUq2y4b7yKhCyAEiMN.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/0C13CUq2y4b7yKhCyAEiMN.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3860cc9e86ac7cb1bc71d601e70695ad09f82795ecbd5c8bbaaf1eab567aa2bb","isrc":"QZWBE2283593","name":"Đau Ở Đây Này (Remix)","registered_at":"2026-06-07T15:11:46Z","spotify_id":"0C13CUq2y4b7yKhCyAEiMN","type":"track"}
track: Cô Đơn Dành Cho Ai (Remix)
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312676
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283594
track: Thì Thôi (Remix)
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193451
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283595
track: Đâu Còn Đây (Remix)
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314441
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283596
track: Thiên Địa (Remix)
  type: MusicRecording
  duration: PT6M16S
  duration ms: 376031
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283597
track: Thì Thôi (Remix Version 2)
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284223
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283598
track: Thì Thôi (Remix Version 3)
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206333
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
track: Cô Đơn Dành Cho Ai Remix (Vocal Nữ)
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300000
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283600
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:04:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56b98f6f9c8f45837421ac2e1ca1c138dfaa27049cdf41cb4803ef9f546d5104
  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/7E1iTxz5vsHfC2Eyl26yxK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E1iTxz5vsHfC2Eyl26yxK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x56b98f6f9c8f45837421ac2e1ca1c138dfaa27049cdf41cb4803ef9f546d5104","isrc":"QZWBE2283600","name":"Cô Đơn Dành Cho Ai Remix (Vocal Nữ)","registered_at":"2026-06-10T21:04:29Z","spotify_id":"7E1iTxz5vsHfC2Eyl26yxK","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 0x56b98f6f9c8f45837421ac2e1ca1c138dfaa27049cdf41cb4803ef9f546d5104. 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/7E1iTxz5vsHfC2Eyl26yxK.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/7E1iTxz5vsHfC2Eyl26yxK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x56b98f6f9c8f45837421ac2e1ca1c138dfaa27049cdf41cb4803ef9f546d5104","isrc":"QZWBE2283600","name":"Cô Đơn Dành Cho Ai Remix (Vocal Nữ)","registered_at":"2026-06-10T21:04:29Z","spotify_id":"7E1iTxz5vsHfC2Eyl26yxK","type":"track"}
track: Cô Đơn Dành Cho Ai (Remix Version 3)
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204375
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283601
track: Đau Ở Đây Này (Remix Version 2)
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335049
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283602
track: Cô Đơn Dành Cho Ai (Remix Version 4)
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288697
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Những Bài Hát Hay Nhất Của Nal #1
    type: MusicAlbum
    date published: 2022-12-20
  isrc code: QZWBE2283603

Orinn Remix 5
type: MusicAlbum
date published: 2022-04-13
track: 100 Years Love - Remix
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240004
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 5
    type: MusicAlbum
    date published: 2022-04-13
  isrc code: HKK972210818
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:05:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x850c32e8118b4f79d7c2b47867c3e17579c140d53b2546acecab5be36fdf9897
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5G9CnOEP0v7ydiHpCR4mpZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5G9CnOEP0v7ydiHpCR4mpZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x850c32e8118b4f79d7c2b47867c3e17579c140d53b2546acecab5be36fdf9897","isrc":"HKK972210818","name":"100 Years Love - Remix","registered_at":"2026-06-06T18:05:22Z","spotify_id":"5G9CnOEP0v7ydiHpCR4mpZ","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 0x850c32e8118b4f79d7c2b47867c3e17579c140d53b2546acecab5be36fdf9897. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5G9CnOEP0v7ydiHpCR4mpZ.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/5G9CnOEP0v7ydiHpCR4mpZ.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x850c32e8118b4f79d7c2b47867c3e17579c140d53b2546acecab5be36fdf9897","isrc":"HKK972210818","name":"100 Years Love - Remix","registered_at":"2026-06-06T18:05:22Z","spotify_id":"5G9CnOEP0v7ydiHpCR4mpZ","type":"track"}
track: Tuyệt Sắc - Remix
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217850
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 5
    type: MusicAlbum
    date published: 2022-04-13
  isrc code: HKK972210819
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:53:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94900176309cc9d3560975b998c153043b80a43fb035ee32135e1c7d260d5dc8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2pPHJS8HZabG0aFWOrvihr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pPHJS8HZabG0aFWOrvihr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94900176309cc9d3560975b998c153043b80a43fb035ee32135e1c7d260d5dc8","isrc":"HKK972210819","name":"Tuyệt Sắc - Remix","registered_at":"2026-06-04T13:53:03Z","spotify_id":"2pPHJS8HZabG0aFWOrvihr","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 0x94900176309cc9d3560975b998c153043b80a43fb035ee32135e1c7d260d5dc8. 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/2pPHJS8HZabG0aFWOrvihr.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/2pPHJS8HZabG0aFWOrvihr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x94900176309cc9d3560975b998c153043b80a43fb035ee32135e1c7d260d5dc8","isrc":"HKK972210819","name":"Tuyệt Sắc - Remix","registered_at":"2026-06-04T13:53:03Z","spotify_id":"2pPHJS8HZabG0aFWOrvihr","type":"track"}
track: Thương Thầm - Remix
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249250
  explicit: false
  by artist: Orinn
  by artist: NB3 Hoài Bảo
  in album: Orinn Remix 5
    type: MusicAlbum
    date published: 2022-04-13
  isrc code: HKK972210820
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T07:47:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x59e1d8336ce7d410fd24077d90f4d9d724030ffcc8fcdd44940e02a7dbdfec24
  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/1VW4IUxr22V87rvIu3a6j2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VW4IUxr22V87rvIu3a6j2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x59e1d8336ce7d410fd24077d90f4d9d724030ffcc8fcdd44940e02a7dbdfec24","isrc":"HKK972210820","name":"Thương Thầm - Remix","registered_at":"2026-06-22T07:47:46Z","spotify_id":"1VW4IUxr22V87rvIu3a6j2","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 0x59e1d8336ce7d410fd24077d90f4d9d724030ffcc8fcdd44940e02a7dbdfec24. 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/1VW4IUxr22V87rvIu3a6j2.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/1VW4IUxr22V87rvIu3a6j2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x59e1d8336ce7d410fd24077d90f4d9d724030ffcc8fcdd44940e02a7dbdfec24","isrc":"HKK972210820","name":"Thương Thầm - Remix","registered_at":"2026-06-22T07:47:46Z","spotify_id":"1VW4IUxr22V87rvIu3a6j2","type":"track"}
track: Có Duyên Không Nợ - Remix
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288004
  explicit: false
  by artist: Orinn
  by artist: NB3 Hoài Bảo
  in album: Orinn Remix 5
    type: MusicAlbum
    date published: 2022-04-13
  isrc code: HKK972210821
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:11:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b680b54e273b62e9da96a3fb25f383928fc866e4fd46fca54131f20dc5de790
  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/3BhgV8UbenoQCSkheMVs17.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BhgV8UbenoQCSkheMVs17
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2b680b54e273b62e9da96a3fb25f383928fc866e4fd46fca54131f20dc5de790","isrc":"HKK972210821","name":"Có Duyên Không Nợ - Remix","registered_at":"2026-06-08T14:11:25Z","spotify_id":"3BhgV8UbenoQCSkheMVs17","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 0x2b680b54e273b62e9da96a3fb25f383928fc866e4fd46fca54131f20dc5de790. 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/3BhgV8UbenoQCSkheMVs17.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/3BhgV8UbenoQCSkheMVs17.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2b680b54e273b62e9da96a3fb25f383928fc866e4fd46fca54131f20dc5de790","isrc":"HKK972210821","name":"Có Duyên Không Nợ - Remix","registered_at":"2026-06-08T14:11:25Z","spotify_id":"3BhgV8UbenoQCSkheMVs17","type":"track"}
track: Cô Đơn Dành Cho Ai (EDM)
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286158
  explicit: false
  by artist: Orinn
  by artist: Nal
  by artist: Lee Ken
  in album: Orinn Remix 5
  isrc code: HKK972210822
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Thằng Hầu - Remix
track: Cô Đơn Dành Cho Ai - Remix
track: Rượu Tình - Remix
track: Khóc Cho Người Ai Khóc Cho Anh - Remix
track: 14 Ngày Nhớ Em - Remix
track: Thương Nhau Tới Bến (EDM)

Orinn
type: MusicGroup

Nal
type: MusicGroup

Lee Ken
type: MusicGroup

Orinn Remix 5
type: MusicAlbum
date published: 2022-04-13

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T07:06:17+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7dde4fee4050480b8ccaebc72ca87201e71953096d58b332a9982f4f7c008ca6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1UIG8VJ0nZ8YtS5Hz6g7kw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UIG8VJ0nZ8YtS5Hz6g7kw

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7dde4fee4050480b8ccaebc72ca87201e71953096d58b332a9982f4f7c008ca6","isrc":"HKK972210822","name":"Cô Đơn Dành Cho Ai (EDM)","registered_at":"2026-06-24T07:06:17Z","spotify_id":"1UIG8VJ0nZ8YtS5Hz6g7kw","type":"track"}

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 0x7dde4fee4050480b8ccaebc72ca87201e71953096d58b332a9982f4f7c008ca6. 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/1UIG8VJ0nZ8YtS5Hz6g7kw.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/1UIG8VJ0nZ8YtS5Hz6g7kw.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x7dde4fee4050480b8ccaebc72ca87201e71953096d58b332a9982f4f7c008ca6","isrc":"HKK972210822","name":"Cô Đơn Dành Cho Ai (EDM)","registered_at":"2026-06-24T07:06:17Z","spotify_id":"1UIG8VJ0nZ8YtS5Hz6g7kw","type":"track"}

Thằng Hầu - Remix
type: MusicRecording
duration: PT5M6S
duration ms: 306480
explicit: false
by artist: Orinn
by artist: Nhật Phong
in album: Orinn Remix 5
  type: MusicAlbum
  date published: 2022-04-13
isrc code: HKK972210823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:51:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f25aed6f8a8156ddbd3918bfcef3318b54ca88706468635b26ee2027fe0741b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/20usT0ohi05xCRePWIakpS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20usT0ohi05xCRePWIakpS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f25aed6f8a8156ddbd3918bfcef3318b54ca88706468635b26ee2027fe0741b","isrc":"HKK972210823","name":"Thằng Hầu - Remix","registered_at":"2026-06-07T21:51:54Z","spotify_id":"20usT0ohi05xCRePWIakpS","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 0x3f25aed6f8a8156ddbd3918bfcef3318b54ca88706468635b26ee2027fe0741b. 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/20usT0ohi05xCRePWIakpS.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/20usT0ohi05xCRePWIakpS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3f25aed6f8a8156ddbd3918bfcef3318b54ca88706468635b26ee2027fe0741b","isrc":"HKK972210823","name":"Thằng Hầu - Remix","registered_at":"2026-06-07T21:51:54Z","spotify_id":"20usT0ohi05xCRePWIakpS","type":"track"}

Cô Đơn Dành Cho Ai - Remix
type: MusicRecording
duration: PT5M6S
duration ms: 306466
explicit: false
by artist: Orinn
by artist: Nal
by artist: Lee Ken
in album: Orinn Remix 5
  type: MusicAlbum
  date published: 2022-04-13
isrc code: HKK972210824
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:09:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef928bebcaf68d7fde4e4c0f075f04f2d0edd96ebf92d5ecf9c1b63cd9befd62
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/3lo6Ox1iLvASjw0b22Aw13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lo6Ox1iLvASjw0b22Aw13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef928bebcaf68d7fde4e4c0f075f04f2d0edd96ebf92d5ecf9c1b63cd9befd62","isrc":"HKK972210824","name":"Cô Đơn Dành Cho Ai - Remix","registered_at":"2026-06-08T14:09:25Z","spotify_id":"3lo6Ox1iLvASjw0b22Aw13","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 0xef928bebcaf68d7fde4e4c0f075f04f2d0edd96ebf92d5ecf9c1b63cd9befd62. 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/3lo6Ox1iLvASjw0b22Aw13.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/3lo6Ox1iLvASjw0b22Aw13.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xef928bebcaf68d7fde4e4c0f075f04f2d0edd96ebf92d5ecf9c1b63cd9befd62","isrc":"HKK972210824","name":"Cô Đơn Dành Cho Ai - Remix","registered_at":"2026-06-08T14:09:25Z","spotify_id":"3lo6Ox1iLvASjw0b22Aw13","type":"track"}

Rượu Tình - Remix
type: MusicRecording
duration: PT4M49S
duration ms: 289850
explicit: false
by artist: Orinn
in album: Orinn Remix 5
  type: MusicAlbum
  date published: 2022-04-13
isrc code: HKK972210825
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:34:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5ef86d4e64b4220078970353c69ed8f3edfd44ee4f86a9097d09d06603fda81
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/5gm2Rn6GD0jXAMWolFEods.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gm2Rn6GD0jXAMWolFEods
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5ef86d4e64b4220078970353c69ed8f3edfd44ee4f86a9097d09d06603fda81","isrc":"HKK972210825","name":"Rượu Tình - Remix","registered_at":"2026-06-19T16:34:34Z","spotify_id":"5gm2Rn6GD0jXAMWolFEods","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 0xd5ef86d4e64b4220078970353c69ed8f3edfd44ee4f86a9097d09d06603fda81. 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/5gm2Rn6GD0jXAMWolFEods.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/5gm2Rn6GD0jXAMWolFEods.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd5ef86d4e64b4220078970353c69ed8f3edfd44ee4f86a9097d09d06603fda81","isrc":"HKK972210825","name":"Rượu Tình - Remix","registered_at":"2026-06-19T16:34:34Z","spotify_id":"5gm2Rn6GD0jXAMWolFEods","type":"track"}

Khóc Cho Người Ai Khóc Cho Anh - Remix
type: MusicRecording
duration: PT4M55S
duration ms: 295403
explicit: false
by artist: Orinn
by artist: Gia Huy
in album: Orinn Remix 5
  type: MusicAlbum
  date published: 2022-04-13
isrc code: HKK972210826
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:10:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x719329473f5fd015592bee1c9d56bbb4d15b0f38fd903d638a8243aa09da85e6
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/3DXeckZThPoK8FWY7938jF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DXeckZThPoK8FWY7938jF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x719329473f5fd015592bee1c9d56bbb4d15b0f38fd903d638a8243aa09da85e6","isrc":"HKK972210826","name":"Khóc Cho Người Ai Khóc Cho Anh - Remix","registered_at":"2026-06-09T20:10:58Z","spotify_id":"3DXeckZThPoK8FWY7938jF","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 0x719329473f5fd015592bee1c9d56bbb4d15b0f38fd903d638a8243aa09da85e6. 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/3DXeckZThPoK8FWY7938jF.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/3DXeckZThPoK8FWY7938jF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x719329473f5fd015592bee1c9d56bbb4d15b0f38fd903d638a8243aa09da85e6","isrc":"HKK972210826","name":"Khóc Cho Người Ai Khóc Cho Anh - Remix","registered_at":"2026-06-09T20:10:58Z","spotify_id":"3DXeckZThPoK8FWY7938jF","type":"track"}

14 Ngày Nhớ Em - Remix
type: MusicRecording
duration: PT4M14S
duration ms: 254774
explicit: false
by artist: Orinn
by artist: Đinh Đại Vũ
in album: Orinn Remix 5
  type: MusicAlbum
  date published: 2022-04-13
isrc code: HKK972210827
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:58:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2686bdf9fcc10ffb506ab868032534eb57a6e01144e5a01eb329acff25581c3
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/4fRqF5m6IWY9UfJyrjZIn2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fRqF5m6IWY9UfJyrjZIn2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2686bdf9fcc10ffb506ab868032534eb57a6e01144e5a01eb329acff25581c3","isrc":"HKK972210827","name":"14 Ngày Nhớ Em - Remix","registered_at":"2026-06-20T19:58:21Z","spotify_id":"4fRqF5m6IWY9UfJyrjZIn2","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 0xf2686bdf9fcc10ffb506ab868032534eb57a6e01144e5a01eb329acff25581c3. 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/4fRqF5m6IWY9UfJyrjZIn2.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/4fRqF5m6IWY9UfJyrjZIn2.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xf2686bdf9fcc10ffb506ab868032534eb57a6e01144e5a01eb329acff25581c3","isrc":"HKK972210827","name":"14 Ngày Nhớ Em - Remix","registered_at":"2026-06-20T19:58:21Z","spotify_id":"4fRqF5m6IWY9UfJyrjZIn2","type":"track"}

Thương Nhau Tới Bến (EDM)
type: MusicRecording
duration: PT4M27S
duration ms: 267697
explicit: false
by artist: Orinn
by artist: Nal
in album: Orinn Remix 5
  type: MusicAlbum
  date published: 2022-04-13
isrc code: HKK972210828
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T22:17:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x893080f3029cc8a6aa4a79ff3cad6d5336240e45c9b0bfe3419277ca5a139aac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/35w8236rBLycE1XAUKP49e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35w8236rBLycE1XAUKP49e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x893080f3029cc8a6aa4a79ff3cad6d5336240e45c9b0bfe3419277ca5a139aac","isrc":"HKK972210828","name":"Thương Nhau Tới Bến (EDM)","registered_at":"2026-06-24T22:17:26Z","spotify_id":"35w8236rBLycE1XAUKP49e","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 0x893080f3029cc8a6aa4a79ff3cad6d5336240e45c9b0bfe3419277ca5a139aac. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/35w8236rBLycE1XAUKP49e.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/35w8236rBLycE1XAUKP49e.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x893080f3029cc8a6aa4a79ff3cad6d5336240e45c9b0bfe3419277ca5a139aac","isrc":"HKK972210828","name":"Thương Nhau Tới Bến (EDM)","registered_at":"2026-06-24T22:17:26Z","spotify_id":"35w8236rBLycE1XAUKP49e","type":"track"}

Orinn Remix 3
type: MusicAlbum
date published: 2022-02-18
track: Nụ Cười Em Là Nắng (Deep House Remix)
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244715
  explicit: false
  by artist: Orinn
  by artist: GreenD
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZDA52253470
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T13:56:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf8388f497857affb71a94d16d82c50ab44b0a31a881d415a8bb466c3eb79838
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1fDcxxJsKoiwRlBoK1SwX2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fDcxxJsKoiwRlBoK1SwX2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf8388f497857affb71a94d16d82c50ab44b0a31a881d415a8bb466c3eb79838","isrc":"QZDA52253470","name":"Nụ Cười Em Là Nắng (Deep House Remix)","registered_at":"2026-06-27T13:56:09Z","spotify_id":"1fDcxxJsKoiwRlBoK1SwX2","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 0xbf8388f497857affb71a94d16d82c50ab44b0a31a881d415a8bb466c3eb79838. 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/1fDcxxJsKoiwRlBoK1SwX2.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/1fDcxxJsKoiwRlBoK1SwX2.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xbf8388f497857affb71a94d16d82c50ab44b0a31a881d415a8bb466c3eb79838","isrc":"QZDA52253470","name":"Nụ Cười Em Là Nắng (Deep House Remix)","registered_at":"2026-06-27T13:56:09Z","spotify_id":"1fDcxxJsKoiwRlBoK1SwX2","type":"track"}
track: Thôi Quên Đi (Deep House Remix)
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260864
  explicit: false
  by artist: Orinn
  by artist: TVk
  by artist: Phát Huy T4
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZDA52253473
track: Em Thích (Deep House Remix)
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174467
  explicit: false
  by artist: Orinn
  by artist: Lửa
  by artist: Sean
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
track: Nụ Cười Em Là Nắng (Lofi Ver.)
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277894
  explicit: false
  by artist: Orinn
  by artist: GreenD
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZDA52253472
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:59:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf86801b30b1abcc00a36c827c610bbb616df4ff60a4661c3130a43cd95564aa6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2cQSCbszhqGUk8K035B87G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cQSCbszhqGUk8K035B87G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf86801b30b1abcc00a36c827c610bbb616df4ff60a4661c3130a43cd95564aa6","isrc":"QZDA52253472","name":"Nụ Cười Em Là Nắng (Lofi Ver.)","registered_at":"2026-06-04T15:59:46Z","spotify_id":"2cQSCbszhqGUk8K035B87G","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 0xf86801b30b1abcc00a36c827c610bbb616df4ff60a4661c3130a43cd95564aa6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cQSCbszhqGUk8K035B87G.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/2cQSCbszhqGUk8K035B87G.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf86801b30b1abcc00a36c827c610bbb616df4ff60a4661c3130a43cd95564aa6","isrc":"QZDA52253472","name":"Nụ Cười Em Là Nắng (Lofi Ver.)","registered_at":"2026-06-04T15:59:46Z","spotify_id":"2cQSCbszhqGUk8K035B87G","type":"track"}
track: Nụ Cười Em Là Nắng (House Remix)
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315348
  explicit: false
  by artist: Orinn
  by artist: GreenD
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZDA52253471
track: Thôi Quên Đi (EDM Remix)
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303272
  explicit: false
  by artist: Orinn
  by artist: Phát Huy T4
  by artist: TVk
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZDA52253474
track: Em Thích (House Remix)
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231440
  explicit: false
  by artist: Orinn
  by artist: Lửa
  by artist: Sean
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZDA52253476
track: Em Thích (Lofi Ver.)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Orinn
  by artist: Lửa
  by artist: Sean
  in album: Orinn Remix 3
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: QZDA52253477
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T05:26:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1354fcd03ef82accc889773e8e7c56fbdafdbf57755ad1224e77f92ca186277f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3bLDzcQqCUc7zMWT4qxKM8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bLDzcQqCUc7zMWT4qxKM8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:37:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1354fcd03ef82accc889773e8e7c56fbdafdbf57755ad1224e77f92ca186277f","isrc":"QZDA52253477","name":"Em Thích (Lofi Ver.)","registered_at":"2026-06-17T05:26:31Z","spotify_id":"3bLDzcQqCUc7zMWT4qxKM8","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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1354fcd03ef82accc889773e8e7c56fbdafdbf57755ad1224e77f92ca186277f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:37:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bLDzcQqCUc7zMWT4qxKM8.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/3bLDzcQqCUc7zMWT4qxKM8.
date published: 2026-06-17T20:37:07Z
text: {"copyright_id":"0x1354fcd03ef82accc889773e8e7c56fbdafdbf57755ad1224e77f92ca186277f","isrc":"QZDA52253477","name":"Em Thích (Lofi Ver.)","registered_at":"2026-06-17T05:26:31Z","spotify_id":"3bLDzcQqCUc7zMWT4qxKM8","type":"track"}

Lâu Phai #3
type: MusicAlbum
date published: 2022-02-08
track: Đảo Không Người (Lofi Ver.)
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304401
  explicit: false
  by artist: Orinn
  by artist: Ngô Anh Đạt
  in album: Lâu Phai #3
    type: MusicAlbum
    date published: 2022-02-08
  isrc code: QZFZ72247755
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:08:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e7867b913ac65474deee4e6e5b18a56676051771d72fb11caf43a00a788b2dc
  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/7m50AAIUMdUxFQW1iiKRpD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m50AAIUMdUxFQW1iiKRpD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e7867b913ac65474deee4e6e5b18a56676051771d72fb11caf43a00a788b2dc","isrc":"QZFZ72247755","name":"Đảo Không Người (Lofi Ver.)","registered_at":"2026-06-08T14:08:13Z","spotify_id":"7m50AAIUMdUxFQW1iiKRpD","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 0x2e7867b913ac65474deee4e6e5b18a56676051771d72fb11caf43a00a788b2dc. 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/7m50AAIUMdUxFQW1iiKRpD.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/7m50AAIUMdUxFQW1iiKRpD.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2e7867b913ac65474deee4e6e5b18a56676051771d72fb11caf43a00a788b2dc","isrc":"QZFZ72247755","name":"Đảo Không Người (Lofi Ver.)","registered_at":"2026-06-08T14:08:13Z","spotify_id":"7m50AAIUMdUxFQW1iiKRpD","type":"track"}
track: Duyên Phận (Lofi Ver.)
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260000
  explicit: false
  by artist: Orinn
  by artist: Erin
  in album: Lâu Phai #3
    type: MusicAlbum
    date published: 2022-02-08
  isrc code: QZFZ72247756
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:09:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x69f346dc0ff0a56260503826e49897580d38cfc1eb8320bdb1b885bbdc7e99dc
  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/6tfHEfprrMJjguoWNoIiHF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tfHEfprrMJjguoWNoIiHF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x69f346dc0ff0a56260503826e49897580d38cfc1eb8320bdb1b885bbdc7e99dc","isrc":"QZFZ72247756","name":"Duyên Phận (Lofi Ver.)","registered_at":"2026-06-18T05:09:27Z","spotify_id":"6tfHEfprrMJjguoWNoIiHF","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 0x69f346dc0ff0a56260503826e49897580d38cfc1eb8320bdb1b885bbdc7e99dc. 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/6tfHEfprrMJjguoWNoIiHF.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/6tfHEfprrMJjguoWNoIiHF.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x69f346dc0ff0a56260503826e49897580d38cfc1eb8320bdb1b885bbdc7e99dc","isrc":"QZFZ72247756","name":"Duyên Phận (Lofi Ver.)","registered_at":"2026-06-18T05:09:27Z","spotify_id":"6tfHEfprrMJjguoWNoIiHF","type":"track"}
track: Hẹn Yêu (Lofi Ver.)
  type: MusicRecording
  duration: PT5M24S
  duration ms: 324832
  explicit: false
  by artist: Orinn
  by artist: Phan Yến Nhi
  in album: Lâu Phai #3
    type: MusicAlbum
    date published: 2022-02-08
  isrc code: QZFZ72247757
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:08:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x386b6d2fcd040a424e16a822e4959f47fd11dc7225e07beaeeb75e9772214c71
  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/7gOhhSNo5DvkNgqzzEu15U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gOhhSNo5DvkNgqzzEu15U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x386b6d2fcd040a424e16a822e4959f47fd11dc7225e07beaeeb75e9772214c71","isrc":"QZFZ72247757","name":"Hẹn Yêu (Lofi Ver.)","registered_at":"2026-06-18T05:08:33Z","spotify_id":"7gOhhSNo5DvkNgqzzEu15U","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 0x386b6d2fcd040a424e16a822e4959f47fd11dc7225e07beaeeb75e9772214c71. 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/7gOhhSNo5DvkNgqzzEu15U.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/7gOhhSNo5DvkNgqzzEu15U.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x386b6d2fcd040a424e16a822e4959f47fd11dc7225e07beaeeb75e9772214c71","isrc":"QZFZ72247757","name":"Hẹn Yêu (Lofi Ver.)","registered_at":"2026-06-18T05:08:33Z","spotify_id":"7gOhhSNo5DvkNgqzzEu15U","type":"track"}
track: Vì Sao Thế (Lofi Ver.)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230005
  explicit: false
  by artist: Orinn
  by artist: Reddy
  in album: Lâu Phai #3
    type: MusicAlbum
    date published: 2022-02-08
  isrc code: QZFZ72247758
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T20:59:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4aacba6414884a962d7a6865e4bf0a7b890f5a3792438c1e4237ac6e927a0a31
  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/4y7YWPaD3B1mZFxMQuyh2s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y7YWPaD3B1mZFxMQuyh2s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4aacba6414884a962d7a6865e4bf0a7b890f5a3792438c1e4237ac6e927a0a31","isrc":"QZFZ72247758","name":"Vì Sao Thế (Lofi Ver.)","registered_at":"2026-06-10T20:59:40Z","spotify_id":"4y7YWPaD3B1mZFxMQuyh2s","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 0x4aacba6414884a962d7a6865e4bf0a7b890f5a3792438c1e4237ac6e927a0a31. 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/4y7YWPaD3B1mZFxMQuyh2s.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/4y7YWPaD3B1mZFxMQuyh2s.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x4aacba6414884a962d7a6865e4bf0a7b890f5a3792438c1e4237ac6e927a0a31","isrc":"QZFZ72247758","name":"Vì Sao Thế (Lofi Ver.)","registered_at":"2026-06-10T20:59:40Z","spotify_id":"4y7YWPaD3B1mZFxMQuyh2s","type":"track"}
track: Giả Vờ Nhưng Anh Yêu Em (Lofi Ver.)
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273854
  explicit: false
  by artist: Orinn
  by artist: Ngô Anh Đạt
  in album: Lâu Phai #3
  isrc code: QZFZ72247759
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Nhé Anh (Lofi Ver.)
track: Vầng Trăng Cô Đơn (Lofi Ver.)

Orinn
type: MusicGroup

Ngô Anh Đạt
type: MusicGroup

Lâu Phai #3
type: MusicAlbum
date published: 2022-02-08

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T20:09:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x62a4a8aa2565233ccaaf6a077cf2b72926782c5d13ef94d1084b77b1c6ab3c84

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6WY3nJ0jH8NMph3XgoZOFK.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WY3nJ0jH8NMph3XgoZOFK

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x62a4a8aa2565233ccaaf6a077cf2b72926782c5d13ef94d1084b77b1c6ab3c84","isrc":"QZFZ72247759","name":"Giả Vờ Nhưng Anh Yêu Em (Lofi Ver.)","registered_at":"2026-06-09T20:09:23Z","spotify_id":"6WY3nJ0jH8NMph3XgoZOFK","type":"track"}

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 0x62a4a8aa2565233ccaaf6a077cf2b72926782c5d13ef94d1084b77b1c6ab3c84. 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/6WY3nJ0jH8NMph3XgoZOFK.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/6WY3nJ0jH8NMph3XgoZOFK.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x62a4a8aa2565233ccaaf6a077cf2b72926782c5d13ef94d1084b77b1c6ab3c84","isrc":"QZFZ72247759","name":"Giả Vờ Nhưng Anh Yêu Em (Lofi Ver.)","registered_at":"2026-06-09T20:09:23Z","spotify_id":"6WY3nJ0jH8NMph3XgoZOFK","type":"track"}

Nhé Anh (Lofi Ver.)
type: MusicRecording
duration: PT3M42S
duration ms: 222696
explicit: false
by artist: Orinn
by artist: Phan Yến Nhi
in album: Lâu Phai #3
  type: MusicAlbum
  date published: 2022-02-08
isrc code: QZFZ72247760
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T16:35:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9be027000260f2e2d7d5f3952927f2a3f933c14af964907df2e0553f6f8d1be1
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/2v4e6ZD2dFMTpfyQ8aWYkn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2v4e6ZD2dFMTpfyQ8aWYkn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9be027000260f2e2d7d5f3952927f2a3f933c14af964907df2e0553f6f8d1be1","isrc":"QZFZ72247760","name":"Nhé Anh (Lofi Ver.)","registered_at":"2026-06-19T16:35:37Z","spotify_id":"2v4e6ZD2dFMTpfyQ8aWYkn","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 0x9be027000260f2e2d7d5f3952927f2a3f933c14af964907df2e0553f6f8d1be1. 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/2v4e6ZD2dFMTpfyQ8aWYkn.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/2v4e6ZD2dFMTpfyQ8aWYkn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9be027000260f2e2d7d5f3952927f2a3f933c14af964907df2e0553f6f8d1be1","isrc":"QZFZ72247760","name":"Nhé Anh (Lofi Ver.)","registered_at":"2026-06-19T16:35:37Z","spotify_id":"2v4e6ZD2dFMTpfyQ8aWYkn","type":"track"}

Vầng Trăng Cô Đơn (Lofi Ver.)
type: MusicRecording
duration: PT4M19S
duration ms: 259643
explicit: false
by artist: Orinn
by artist: Reddy
in album: Lâu Phai #3
  type: MusicAlbum
  date published: 2022-02-08
isrc code: QZFZ72247761
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:46:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3957fc48c0152572d962b5553175c008db3a50724072a4dd40d411641cf6af8a
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/0LibAusJReBxOnu7Y4BObc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LibAusJReBxOnu7Y4BObc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3957fc48c0152572d962b5553175c008db3a50724072a4dd40d411641cf6af8a","isrc":"QZFZ72247761","name":"Vầng Trăng Cô Đơn (Lofi Ver.)","registered_at":"2026-06-18T20:46:46Z","spotify_id":"0LibAusJReBxOnu7Y4BObc","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 0x3957fc48c0152572d962b5553175c008db3a50724072a4dd40d411641cf6af8a. 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/0LibAusJReBxOnu7Y4BObc.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/0LibAusJReBxOnu7Y4BObc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3957fc48c0152572d962b5553175c008db3a50724072a4dd40d411641cf6af8a","isrc":"QZFZ72247761","name":"Vầng Trăng Cô Đơn (Lofi Ver.)","registered_at":"2026-06-18T20:46:46Z","spotify_id":"0LibAusJReBxOnu7Y4BObc","type":"track"}

Orinn Remix 4
type: MusicAlbum
date published: 2022-02-02
track: Fantasy (Deep House Remix)
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216827
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: QZDA62272184
track: Fantasy (House Remix)
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204166
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
track: Berlin (Deep House Remix)
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204013
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: QZDA62272185
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:48:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2423b17d5a86f2800b7914b621640bd907b0bd1594b6b1358b54208494f4c31f
  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/4iCGCcWGwMwbuoFRru9Wvk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iCGCcWGwMwbuoFRru9Wvk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2423b17d5a86f2800b7914b621640bd907b0bd1594b6b1358b54208494f4c31f","isrc":"QZDA62272185","name":"Berlin (Deep House Remix)","registered_at":"2026-06-18T20:48:16Z","spotify_id":"4iCGCcWGwMwbuoFRru9Wvk","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 0x2423b17d5a86f2800b7914b621640bd907b0bd1594b6b1358b54208494f4c31f. 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/4iCGCcWGwMwbuoFRru9Wvk.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/4iCGCcWGwMwbuoFRru9Wvk.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x2423b17d5a86f2800b7914b621640bd907b0bd1594b6b1358b54208494f4c31f","isrc":"QZDA62272185","name":"Berlin (Deep House Remix)","registered_at":"2026-06-18T20:48:16Z","spotify_id":"4iCGCcWGwMwbuoFRru9Wvk","type":"track"}
track: Duyên Phận (Deep House Remix)
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229663
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: QZDA62272186
track: Duyên Phận (House Remix)
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269730
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: QZDA62272187
track: Daydreams (Deep House Remix)
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271879
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: QZDA62272188
track: Daydreams (Lofi Ver.)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230000
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: QZDA62272189
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:51:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ef067d4fcdb04666736bc7d3802b86c4571423ead049938a80bddcd0b134608
  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/3ZNTedkaJf17P9XJZlO35Q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZNTedkaJf17P9XJZlO35Q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0ef067d4fcdb04666736bc7d3802b86c4571423ead049938a80bddcd0b134608","isrc":"QZDA62272189","name":"Daydreams (Lofi Ver.)","registered_at":"2026-06-18T03:51:26Z","spotify_id":"3ZNTedkaJf17P9XJZlO35Q","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 0x0ef067d4fcdb04666736bc7d3802b86c4571423ead049938a80bddcd0b134608. 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/3ZNTedkaJf17P9XJZlO35Q.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/3ZNTedkaJf17P9XJZlO35Q.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0ef067d4fcdb04666736bc7d3802b86c4571423ead049938a80bddcd0b134608","isrc":"QZDA62272189","name":"Daydreams (Lofi Ver.)","registered_at":"2026-06-18T03:51:26Z","spotify_id":"3ZNTedkaJf17P9XJZlO35Q","type":"track"}
track: Hạnh Phúc Mới (Deep House Remix)
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258566
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 4
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: QZDA62272190

Tết Đến Xuân Về
type: MusicAlbum
date published: 2022-01-24
track: Lắng Nghe Mùa Xuân (Deep House Remix)
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208359
  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289050
track: Đón Xuân (Deep House Remix)
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245949
  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289048
track: Đoản Xuân Ca (Deep House Remix)
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241945
  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289046
track: Đoản Xuân Ca (House Remix)
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289718
  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289045
track: Mùa Xuân Ơi (Deep House Remix)
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159788
  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:53:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4ef5fe19dea66fa98ea8713cdd813f739edb7efea175bf5c5d7ea197b24077e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0HDEYvynWHy6jvRcSVQU4o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HDEYvynWHy6jvRcSVQU4o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb4ef5fe19dea66fa98ea8713cdd813f739edb7efea175bf5c5d7ea197b24077e","isrc":"QZFZ32289052","name":"Mùa Xuân Ơi (Deep House Remix)","registered_at":"2026-06-07T21:53:06Z","spotify_id":"0HDEYvynWHy6jvRcSVQU4o","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
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    date published: 2026-06-13T15:41:10Z
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track: Mùa Xuân Ơi (House Remix)
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  by artist: Orinn
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    type: MusicAlbum
    date published: 2022-01-24
track: Đón Xuân (House Remix)
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track: Lắng Nghe Mùa Xuân (House Remix)
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  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289049
track: Ngày Tết Quê Em (Deep House Remix)
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    date published: 2022-01-24
  isrc code: QZFZ32289054
track: Như Hoa Mùa Xuân (House Remix)
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    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289055
track: Như Hoa Mùa Xuân (Deep House Remix)
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    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289056
track: Ngày Tết Quê Em (House Remix)
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  explicit: false
  by artist: Orinn
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    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289053
track: Xuân Đã Về (House Remix)
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  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289057
track: Xuân Đã Về (Deep House Remix)
  type: MusicRecording
  duration: PT5M4S
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  explicit: false
  by artist: Orinn
  in album: Tết Đến Xuân Về
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32289058
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:04:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x083600a3f45100d13f769fa5b239fd2b4b4b55202c1f2fa0e1ad55807be5a1c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7LTkf5ciZU36m7etDy3vuY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LTkf5ciZU36m7etDy3vuY
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x083600a3f45100d13f769fa5b239fd2b4b4b55202c1f2fa0e1ad55807be5a1c1","isrc":"QZFZ32289058","name":"Xuân Đã Về (Deep House Remix)","registered_at":"2026-06-19T17:04:17Z","spotify_id":"7LTkf5ciZU36m7etDy3vuY","type":"track"}

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 0x083600a3f45100d13f769fa5b239fd2b4b4b55202c1f2fa0e1ad55807be5a1c1. 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/7LTkf5ciZU36m7etDy3vuY.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/7LTkf5ciZU36m7etDy3vuY.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x083600a3f45100d13f769fa5b239fd2b4b4b55202c1f2fa0e1ad55807be5a1c1","isrc":"QZFZ32289058","name":"Xuân Đã Về (Deep House Remix)","registered_at":"2026-06-19T17:04:17Z","spotify_id":"7LTkf5ciZU36m7etDy3vuY","type":"track"}

Orinn Remix 2
type: MusicAlbum
date published: 2022-01-24
track: Anh Đâu Ngờ (House Remix)
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311281
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32265295
track: Anh Đâu Ngờ (EDM Remix)
  type: MusicRecording
  duration: PT3M55S
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  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32265296
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T20:23:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1dfd9bd9cdcc6421242d64a832c2b92b9abf54352047681c2ccba03c5a2e2cd3
  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/4iECWPWPkASTofWVSgV4Aw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iECWPWPkASTofWVSgV4Aw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1dfd9bd9cdcc6421242d64a832c2b92b9abf54352047681c2ccba03c5a2e2cd3","isrc":"QZFZ32265296","name":"Anh Đâu Ngờ (EDM Remix)","registered_at":"2026-06-24T20:23:24Z","spotify_id":"4iECWPWPkASTofWVSgV4Aw","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 0x1dfd9bd9cdcc6421242d64a832c2b92b9abf54352047681c2ccba03c5a2e2cd3. 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/4iECWPWPkASTofWVSgV4Aw.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/4iECWPWPkASTofWVSgV4Aw.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x1dfd9bd9cdcc6421242d64a832c2b92b9abf54352047681c2ccba03c5a2e2cd3","isrc":"QZFZ32265296","name":"Anh Đâu Ngờ (EDM Remix)","registered_at":"2026-06-24T20:23:24Z","spotify_id":"4iECWPWPkASTofWVSgV4Aw","type":"track"}
track: Anh Đâu Ngờ (Lofi Ver.)
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235636
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
track: Anh Đâu Ngờ (Deep House Remix)
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253866
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
track: Biết Tìm Đâu (House Remix)
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291705
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32265299
track: Biết Tìm Đâu (Lofi Ver.)
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251612
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32265300
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:50:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x845edb53714537669e2929a701f5004428fb293a74cf6a812a7f60e9391ca098
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2KS25Xso1YTDVX8HEvghKt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KS25Xso1YTDVX8HEvghKt
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x845edb53714537669e2929a701f5004428fb293a74cf6a812a7f60e9391ca098","isrc":"QZFZ32265300","name":"Biết Tìm Đâu (Lofi Ver.)","registered_at":"2026-06-07T21:50:24Z","spotify_id":"2KS25Xso1YTDVX8HEvghKt","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 0x845edb53714537669e2929a701f5004428fb293a74cf6a812a7f60e9391ca098. 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/2KS25Xso1YTDVX8HEvghKt.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/2KS25Xso1YTDVX8HEvghKt.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x845edb53714537669e2929a701f5004428fb293a74cf6a812a7f60e9391ca098","isrc":"QZFZ32265300","name":"Biết Tìm Đâu (Lofi Ver.)","registered_at":"2026-06-07T21:50:24Z","spotify_id":"2KS25Xso1YTDVX8HEvghKt","type":"track"}
track: Biết Tìm Đâu (EDM Remix)
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  duration: PT4M16S
  duration ms: 256000
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32265301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T19:18:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x609a384513f1ff997ecc274188420b462d59474edb9ea6722b3a57928a9db22d
  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/54A6OEowDmX84fxq9Nseo0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54A6OEowDmX84fxq9Nseo0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x609a384513f1ff997ecc274188420b462d59474edb9ea6722b3a57928a9db22d","isrc":"QZFZ32265301","name":"Biết Tìm Đâu (EDM Remix)","registered_at":"2026-06-24T19:18:50Z","spotify_id":"54A6OEowDmX84fxq9Nseo0","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 0x609a384513f1ff997ecc274188420b462d59474edb9ea6722b3a57928a9db22d. 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/54A6OEowDmX84fxq9Nseo0.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/54A6OEowDmX84fxq9Nseo0.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x609a384513f1ff997ecc274188420b462d59474edb9ea6722b3a57928a9db22d","isrc":"QZFZ32265301","name":"Biết Tìm Đâu (EDM Remix)","registered_at":"2026-06-24T19:18:50Z","spotify_id":"54A6OEowDmX84fxq9Nseo0","type":"track"}
track: Biết Tìm Đâu (Deep House Remix)
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  duration: PT3M50S
  duration ms: 230061
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32265302
track: Bản Tình Ca Nhạt Màu (House Remix)
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299656
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 2
    type: MusicAlbum
    date published: 2022-01-24
  isrc code: QZFZ32265303
track: Bản Tình Ca Nhạt Màu (EDM Remix)
track: Bản Tình Ca Nhạt Màu (Lofi Ver.)
track: Bản Tình Ca Nhạt Màu (Deep House Remix)

Bản Tình Ca Nhạt Màu (EDM Remix)
type: MusicRecording
duration: PT3M46S
duration ms: 226909
explicit: false
by artist: Orinn
in album: Orinn Remix 2
  type: MusicAlbum
  date published: 2022-01-24

Bản Tình Ca Nhạt Màu (Lofi Ver.)
type: MusicRecording
duration: PT4M12S
duration ms: 252437
explicit: false
by artist: Orinn
in album: Orinn Remix 2
  type: MusicAlbum
  date published: 2022-01-24

Bản Tình Ca Nhạt Màu (Deep House Remix)
type: MusicRecording
duration: PT4M4S
duration ms: 244745
explicit: false
by artist: Orinn
in album: Orinn Remix 2
  type: MusicAlbum
  date published: 2022-01-24

Orinn Remix 1
type: MusicAlbum
date published: 2021-06-22
track: Cô Ấy Nói - EDM
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258782
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 1
    type: MusicAlbum
    date published: 2021-06-22
  isrc code: FRX282101010
track: Cô Ấy Nói - House
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223124
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 1
    type: MusicAlbum
    date published: 2021-06-22
  isrc code: FRX282101009
track: Em Có Yêu Anh Không - EDM
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244173
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 1
    type: MusicAlbum
    date published: 2021-06-22
  isrc code: FRX282101014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:17:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30ee08d58cc6dc8f51da9306c325299c6656cc14a81e8100d4738f754bc8a261
  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/1fys3RCF3yoyJZwQNWCKSR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fys3RCF3yoyJZwQNWCKSR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x30ee08d58cc6dc8f51da9306c325299c6656cc14a81e8100d4738f754bc8a261","isrc":"FRX282101014","name":"Em Có Yêu Anh Không - EDM","registered_at":"2026-06-25T12:17:29Z","spotify_id":"1fys3RCF3yoyJZwQNWCKSR","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 0x30ee08d58cc6dc8f51da9306c325299c6656cc14a81e8100d4738f754bc8a261. 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/1fys3RCF3yoyJZwQNWCKSR.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/1fys3RCF3yoyJZwQNWCKSR.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x30ee08d58cc6dc8f51da9306c325299c6656cc14a81e8100d4738f754bc8a261","isrc":"FRX282101014","name":"Em Có Yêu Anh Không - EDM","registered_at":"2026-06-25T12:17:29Z","spotify_id":"1fys3RCF3yoyJZwQNWCKSR","type":"track"}
track: Điều Buồn Nhất Là Em - EDM
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  duration: PT4M5S
  duration ms: 245294
  explicit: false
  by artist: Orinn
  in album: Orinn Remix 1
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  subject of: OpenTimestamps Proof of Existence
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OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
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date published: 2026-07-02T03:55:08Z
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Orinn Music, Vol. 3
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Lofi Music, Vol. 5
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  in album: Lofi Music, Vol. 4
    type: MusicAlbum
    date published: 2021-06-21
track: Travelers
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280163
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 4
    type: MusicAlbum
    date published: 2021-06-21

Lofi Music, Vol. 3
type: MusicAlbum
date published: 2021-06-21
track: Afloat
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235471
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: Persist
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278850
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: Melatonin
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329117
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: Bluebird
  type: MusicRecording
  duration: PT5M31S
  duration ms: 331875
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: Touching
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304209
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: Canella
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263976
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: Glass Spire
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299375
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: True Love
  type: MusicRecording
  duration: PT5M42S
  duration ms: 342433
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21
track: Horizon
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257627
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 3
    type: MusicAlbum
    date published: 2021-06-21

Lofi Music, Vol. 2
type: MusicAlbum
date published: 2021-06-21
track: Liza
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235835
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Cloyster
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248606
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Buddha
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235214
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Between
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199319
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Tranquility
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241250
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Person
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264005
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Melody
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214153
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Moutains
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299398
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Havana
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234243
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21
track: Neff
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277557
  explicit: false
  by artist: Orinn
  in album: Lofi Music, Vol. 2
    type: MusicAlbum
    date published: 2021-06-21

Lâu Phai #2
type: MusicAlbum
date published: 2021-01-25
track: Chỉ Muốn Bên Em Lúc Này (Lofi Ver.)
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264645
  explicit: false
  by artist: Orinn
  by artist: Huy Vạc
  in album: Lâu Phai #2
    type: MusicAlbum
    date published: 2021-01-25
  isrc code: FR10S2184934
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:48:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4bf6e0459f4969ec592023f9db3bef0c8bce330260863cbb3ddea5e8dbefd734
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/10NRgWFJsZV5MngEOZNdk0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10NRgWFJsZV5MngEOZNdk0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4bf6e0459f4969ec592023f9db3bef0c8bce330260863cbb3ddea5e8dbefd734","isrc":"FR10S2184934","name":"Chỉ Muốn Bên Em Lúc Này (Lofi Ver.)","registered_at":"2026-06-04T11:48:52Z","spotify_id":"10NRgWFJsZV5MngEOZNdk0","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 0x4bf6e0459f4969ec592023f9db3bef0c8bce330260863cbb3ddea5e8dbefd734. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/10NRgWFJsZV5MngEOZNdk0.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/10NRgWFJsZV5MngEOZNdk0.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4bf6e0459f4969ec592023f9db3bef0c8bce330260863cbb3ddea5e8dbefd734","isrc":"FR10S2184934","name":"Chỉ Muốn Bên Em Lúc Này (Lofi Ver.)","registered_at":"2026-06-04T11:48:52Z","spotify_id":"10NRgWFJsZV5MngEOZNdk0","type":"track"}
track: Nếu (Lofi Ver.)
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243692
  explicit: false
  by artist: Orinn
  by artist: Reddy
  in album: Lâu Phai #2
    type: MusicAlbum
    date published: 2021-01-25
  isrc code: FR10S2184935
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T19:35:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64a0e492393244b5602bc4f97ba297acebf7c92901e7cf1d6b5b087b8be8d052
  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/0BWpYedWRI4cdm6N6jJaJf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BWpYedWRI4cdm6N6jJaJf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x64a0e492393244b5602bc4f97ba297acebf7c92901e7cf1d6b5b087b8be8d052","isrc":"FR10S2184935","name":"Nếu (Lofi Ver.)","registered_at":"2026-06-11T19:35:23Z","spotify_id":"0BWpYedWRI4cdm6N6jJaJf","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 0x64a0e492393244b5602bc4f97ba297acebf7c92901e7cf1d6b5b087b8be8d052. 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/0BWpYedWRI4cdm6N6jJaJf.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/0BWpYedWRI4cdm6N6jJaJf.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x64a0e492393244b5602bc4f97ba297acebf7c92901e7cf1d6b5b087b8be8d052","isrc":"FR10S2184935","name":"Nếu (Lofi Ver.)","registered_at":"2026-06-11T19:35:23Z","spotify_id":"0BWpYedWRI4cdm6N6jJaJf","type":"track"}
track: Xa Em (Lofi Ver.)
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254347
  explicit: false
  by artist: Orinn
  by artist: Reddy
  in album: Lâu Phai #2
    type: MusicAlbum
    date published: 2021-01-25
  isrc code: FR10S2184936
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:59:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0578e68a175e6da0ef901dca657bfb5d5fe323723b3ce23437d1e568afa7b5f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7n3iEnguUSNLjLZCNIdgKW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7n3iEnguUSNLjLZCNIdgKW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0578e68a175e6da0ef901dca657bfb5d5fe323723b3ce23437d1e568afa7b5f","isrc":"FR10S2184936","name":"Xa Em (Lofi Ver.)","registered_at":"2026-06-09T14:59:38Z","spotify_id":"7n3iEnguUSNLjLZCNIdgKW","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 0xc0578e68a175e6da0ef901dca657bfb5d5fe323723b3ce23437d1e568afa7b5f. 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/7n3iEnguUSNLjLZCNIdgKW.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/7n3iEnguUSNLjLZCNIdgKW.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc0578e68a175e6da0ef901dca657bfb5d5fe323723b3ce23437d1e568afa7b5f","isrc":"FR10S2184936","name":"Xa Em (Lofi Ver.)","registered_at":"2026-06-09T14:59:38Z","spotify_id":"7n3iEnguUSNLjLZCNIdgKW","type":"track"}
track: Anh Yêu Em Nhiều Lắm (Lofi Ver.)
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279017
  explicit: false
  by artist: Orinn
  by artist: Reddy
  in album: Lâu Phai #2
    type: MusicAlbum
    date published: 2021-01-25
  isrc code: FR10S2184937
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:56:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb5c5646852a0504f81ceff4cfb33c8515e6d0fe247df9e80eedaf4bf7d47290b
  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/4ZjX8aX7PfzkTzPM9gBgDe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZjX8aX7PfzkTzPM9gBgDe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb5c5646852a0504f81ceff4cfb33c8515e6d0fe247df9e80eedaf4bf7d47290b","isrc":"FR10S2184937","name":"Anh Yêu Em Nhiều Lắm (Lofi Ver.)","registered_at":"2026-06-05T12:56:51Z","spotify_id":"4ZjX8aX7PfzkTzPM9gBgDe","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 0xb5c5646852a0504f81ceff4cfb33c8515e6d0fe247df9e80eedaf4bf7d47290b. 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/4ZjX8aX7PfzkTzPM9gBgDe.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/4ZjX8aX7PfzkTzPM9gBgDe.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb5c5646852a0504f81ceff4cfb33c8515e6d0fe247df9e80eedaf4bf7d47290b","isrc":"FR10S2184937","name":"Anh Yêu Em Nhiều Lắm (Lofi Ver.)","registered_at":"2026-06-05T12:56:51Z","spotify_id":"4ZjX8aX7PfzkTzPM9gBgDe","type":"track"}
track: Bông Hoa Đẹp Nhất (Lofi Ver.)
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298983
  explicit: false
  by artist: Orinn
  in album: Lâu Phai #2
  isrc code: FR10S2184938
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Về Với Anh Đi (Lofi Ver.)
track: Có Anh Ở Đây Rồi (Lofi Ver.)
track: Chọn Ai Cũng Sai (Lofi Ver.)
track: Bỏ Lỡ Nhau Rồi (Lofi Ver.)
track: Anh Sợ Yêu (Lofi Ver.)
track: Níu Duyên (Lofi Ver.)
track: Nếu Một Ngày (Lofi Ver.)
track: Rượu Tình (Lofi Ver.)
track: Thương (Lofi Ver.)
track: Che Giấu Nỗi Đau (Lofi Ver.)
track: 14 Ngày Nhớ Em (Lofi Ver.)
track: Mỹ Nhân (Lofi Ver.)
track: Có Duyên Không Nợ (Lofi Ver.)

Orinn
type: MusicGroup

Lâu Phai #2
type: MusicAlbum
date published: 2021-01-25

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T13:26:00+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5c4053dcb0f07e8bd35090cef75ce6ecf30e0321be7924c979b513be3ea08049

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7dHRJDisbFPxrd0YjOKT79.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dHRJDisbFPxrd0YjOKT79

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5c4053dcb0f07e8bd35090cef75ce6ecf30e0321be7924c979b513be3ea08049","isrc":"FR10S2184938","name":"Bông Hoa Đẹp Nhất (Lofi Ver.)","registered_at":"2026-06-04T13:26:00Z","spotify_id":"7dHRJDisbFPxrd0YjOKT79","type":"track"}

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 0x5c4053dcb0f07e8bd35090cef75ce6ecf30e0321be7924c979b513be3ea08049. 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/7dHRJDisbFPxrd0YjOKT79.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/7dHRJDisbFPxrd0YjOKT79.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x5c4053dcb0f07e8bd35090cef75ce6ecf30e0321be7924c979b513be3ea08049","isrc":"FR10S2184938","name":"Bông Hoa Đẹp Nhất (Lofi Ver.)","registered_at":"2026-06-04T13:26:00Z","spotify_id":"7dHRJDisbFPxrd0YjOKT79","type":"track"}

Về Với Anh Đi (Lofi Ver.)
type: MusicRecording
duration: PT4M15S
duration ms: 255384
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184939
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:31:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc597d0a952185e12f8d48fc447f2f55ca35c9538d4ceea0d4e4d0eb985f09e9
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/2IUUeMBQPw0xN4HVeI7v82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IUUeMBQPw0xN4HVeI7v82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc597d0a952185e12f8d48fc447f2f55ca35c9538d4ceea0d4e4d0eb985f09e9","isrc":"FR10S2184939","name":"Về Với Anh Đi (Lofi Ver.)","registered_at":"2026-06-08T05:31:24Z","spotify_id":"2IUUeMBQPw0xN4HVeI7v82","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 0xcc597d0a952185e12f8d48fc447f2f55ca35c9538d4ceea0d4e4d0eb985f09e9. 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/2IUUeMBQPw0xN4HVeI7v82.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/2IUUeMBQPw0xN4HVeI7v82.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcc597d0a952185e12f8d48fc447f2f55ca35c9538d4ceea0d4e4d0eb985f09e9","isrc":"FR10S2184939","name":"Về Với Anh Đi (Lofi Ver.)","registered_at":"2026-06-08T05:31:24Z","spotify_id":"2IUUeMBQPw0xN4HVeI7v82","type":"track"}

Có Anh Ở Đây Rồi (Lofi Ver.)
type: MusicRecording
duration: PT4M35S
duration ms: 275130
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184940
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:52:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9498472c19ca5b7fa562b5d2b9271c9f6d9ce27ed831efb526a46f193781fa66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1JQlK97Kzj9ddceqD5ZVaz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JQlK97Kzj9ddceqD5ZVaz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9498472c19ca5b7fa562b5d2b9271c9f6d9ce27ed831efb526a46f193781fa66","isrc":"FR10S2184940","name":"Có Anh Ở Đây Rồi (Lofi Ver.)","registered_at":"2026-06-04T15:52:36Z","spotify_id":"1JQlK97Kzj9ddceqD5ZVaz","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 0x9498472c19ca5b7fa562b5d2b9271c9f6d9ce27ed831efb526a46f193781fa66. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1JQlK97Kzj9ddceqD5ZVaz.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/1JQlK97Kzj9ddceqD5ZVaz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9498472c19ca5b7fa562b5d2b9271c9f6d9ce27ed831efb526a46f193781fa66","isrc":"FR10S2184940","name":"Có Anh Ở Đây Rồi (Lofi Ver.)","registered_at":"2026-06-04T15:52:36Z","spotify_id":"1JQlK97Kzj9ddceqD5ZVaz","type":"track"}

Chọn Ai Cũng Sai (Lofi Ver.)
type: MusicRecording
duration: PT5M15S
duration ms: 315483
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184941
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:53:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c3c702ab9c8c8d903b6ce66db19efbdb426f47859447538a39a0fdc82826654
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/6kcBaTRiIqIE8pOnA2oF0s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kcBaTRiIqIE8pOnA2oF0s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c3c702ab9c8c8d903b6ce66db19efbdb426f47859447538a39a0fdc82826654","isrc":"FR10S2184941","name":"Chọn Ai Cũng Sai (Lofi Ver.)","registered_at":"2026-06-20T19:53:58Z","spotify_id":"6kcBaTRiIqIE8pOnA2oF0s","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 0x8c3c702ab9c8c8d903b6ce66db19efbdb426f47859447538a39a0fdc82826654. 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/6kcBaTRiIqIE8pOnA2oF0s.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/6kcBaTRiIqIE8pOnA2oF0s.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8c3c702ab9c8c8d903b6ce66db19efbdb426f47859447538a39a0fdc82826654","isrc":"FR10S2184941","name":"Chọn Ai Cũng Sai (Lofi Ver.)","registered_at":"2026-06-20T19:53:58Z","spotify_id":"6kcBaTRiIqIE8pOnA2oF0s","type":"track"}

Bỏ Lỡ Nhau Rồi (Lofi Ver.)
type: MusicRecording
duration: PT5M7S
duration ms: 307714
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184942
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:08:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c7979e026babd1f3e4abbda924cce4022199fb63a51849349907caa334dd1de
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/2cQLW322pSUuGpOPxZEDrx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cQLW322pSUuGpOPxZEDrx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c7979e026babd1f3e4abbda924cce4022199fb63a51849349907caa334dd1de","isrc":"FR10S2184942","name":"Bỏ Lỡ Nhau Rồi (Lofi Ver.)","registered_at":"2026-06-18T05:08:59Z","spotify_id":"2cQLW322pSUuGpOPxZEDrx","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 0x6c7979e026babd1f3e4abbda924cce4022199fb63a51849349907caa334dd1de. 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/2cQLW322pSUuGpOPxZEDrx.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/2cQLW322pSUuGpOPxZEDrx.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6c7979e026babd1f3e4abbda924cce4022199fb63a51849349907caa334dd1de","isrc":"FR10S2184942","name":"Bỏ Lỡ Nhau Rồi (Lofi Ver.)","registered_at":"2026-06-18T05:08:59Z","spotify_id":"2cQLW322pSUuGpOPxZEDrx","type":"track"}

Anh Sợ Yêu (Lofi Ver.)
type: MusicRecording
duration: PT4M45S
duration ms: 285201
explicit: false
by artist: Orinn
by artist: Anh Quân Idol
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184943
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:07:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b44bb98263fb272437c7ab9cea5eebe909c268f1416f4014167e622f048db2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1iYOA0AQZQ71BKVTvK2CIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iYOA0AQZQ71BKVTvK2CIk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b44bb98263fb272437c7ab9cea5eebe909c268f1416f4014167e622f048db2b","isrc":"FR10S2184943","name":"Anh Sợ Yêu (Lofi Ver.)","registered_at":"2026-06-07T09:07:33Z","spotify_id":"1iYOA0AQZQ71BKVTvK2CIk","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 0x0b44bb98263fb272437c7ab9cea5eebe909c268f1416f4014167e622f048db2b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1iYOA0AQZQ71BKVTvK2CIk.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/1iYOA0AQZQ71BKVTvK2CIk.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x0b44bb98263fb272437c7ab9cea5eebe909c268f1416f4014167e622f048db2b","isrc":"FR10S2184943","name":"Anh Sợ Yêu (Lofi Ver.)","registered_at":"2026-06-07T09:07:33Z","spotify_id":"1iYOA0AQZQ71BKVTvK2CIk","type":"track"}

Níu Duyên (Lofi Ver.)
type: MusicRecording
duration: PT5M42S
duration ms: 342428
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184944
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:50:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99fd4128b6ae75ec130bcefc5d19e7dba8fcecca53defcff235bbab15eeb7fe8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0B01PeC7XzFtwbJLbQxWSI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B01PeC7XzFtwbJLbQxWSI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99fd4128b6ae75ec130bcefc5d19e7dba8fcecca53defcff235bbab15eeb7fe8","isrc":"FR10S2184944","name":"Níu Duyên (Lofi Ver.)","registered_at":"2026-06-07T21:50:56Z","spotify_id":"0B01PeC7XzFtwbJLbQxWSI","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 0x99fd4128b6ae75ec130bcefc5d19e7dba8fcecca53defcff235bbab15eeb7fe8. 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/0B01PeC7XzFtwbJLbQxWSI.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/0B01PeC7XzFtwbJLbQxWSI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x99fd4128b6ae75ec130bcefc5d19e7dba8fcecca53defcff235bbab15eeb7fe8","isrc":"FR10S2184944","name":"Níu Duyên (Lofi Ver.)","registered_at":"2026-06-07T21:50:56Z","spotify_id":"0B01PeC7XzFtwbJLbQxWSI","type":"track"}

Nếu Một Ngày (Lofi Ver.)
type: MusicRecording
duration: PT4M20S
duration ms: 260092
explicit: false
by artist: Orinn
by artist: Reddy
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184945
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:48:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7d7b0cafee00cba30028664c232a37eae315097e8714481be80b9824dc90e55
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/6JZdEXSVpnE6xC6j7MJp89.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JZdEXSVpnE6xC6j7MJp89
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7d7b0cafee00cba30028664c232a37eae315097e8714481be80b9824dc90e55","isrc":"FR10S2184945","name":"Nếu Một Ngày (Lofi Ver.)","registered_at":"2026-06-18T20:48:30Z","spotify_id":"6JZdEXSVpnE6xC6j7MJp89","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 0xf7d7b0cafee00cba30028664c232a37eae315097e8714481be80b9824dc90e55. 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/6JZdEXSVpnE6xC6j7MJp89.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/6JZdEXSVpnE6xC6j7MJp89.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf7d7b0cafee00cba30028664c232a37eae315097e8714481be80b9824dc90e55","isrc":"FR10S2184945","name":"Nếu Một Ngày (Lofi Ver.)","registered_at":"2026-06-18T20:48:30Z","spotify_id":"6JZdEXSVpnE6xC6j7MJp89","type":"track"}

Rượu Tình (Lofi Ver.)
type: MusicRecording
duration: PT3M4S
duration ms: 184666
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184946
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:28:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed87abcbcfdfe0ca065902c8f1707622d2a8e6a81a2358c48863e6f614bbbbf5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3eu0YU3QAN6JUsj1HkpvaS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eu0YU3QAN6JUsj1HkpvaS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed87abcbcfdfe0ca065902c8f1707622d2a8e6a81a2358c48863e6f614bbbbf5","isrc":"FR10S2184946","name":"Rượu Tình (Lofi Ver.)","registered_at":"2026-06-05T22:28:56Z","spotify_id":"3eu0YU3QAN6JUsj1HkpvaS","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 0xed87abcbcfdfe0ca065902c8f1707622d2a8e6a81a2358c48863e6f614bbbbf5. 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/3eu0YU3QAN6JUsj1HkpvaS.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/3eu0YU3QAN6JUsj1HkpvaS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xed87abcbcfdfe0ca065902c8f1707622d2a8e6a81a2358c48863e6f614bbbbf5","isrc":"FR10S2184946","name":"Rượu Tình (Lofi Ver.)","registered_at":"2026-06-05T22:28:56Z","spotify_id":"3eu0YU3QAN6JUsj1HkpvaS","type":"track"}

Thương (Lofi Ver.)
type: MusicRecording
duration: PT3M12S
duration ms: 192050
explicit: false
by artist: Orinn
by artist: Reddy
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184947
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:25:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bb740769cdc9bbc6b028e8045140aac98be18d36d4997c0f729317a2aff6ee9
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/34R6QfggEekYeVoi7GYG7h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34R6QfggEekYeVoi7GYG7h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1bb740769cdc9bbc6b028e8045140aac98be18d36d4997c0f729317a2aff6ee9","isrc":"FR10S2184947","name":"Thương (Lofi Ver.)","registered_at":"2026-06-20T11:25:41Z","spotify_id":"34R6QfggEekYeVoi7GYG7h","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 0x1bb740769cdc9bbc6b028e8045140aac98be18d36d4997c0f729317a2aff6ee9. 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/34R6QfggEekYeVoi7GYG7h.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/34R6QfggEekYeVoi7GYG7h.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1bb740769cdc9bbc6b028e8045140aac98be18d36d4997c0f729317a2aff6ee9","isrc":"FR10S2184947","name":"Thương (Lofi Ver.)","registered_at":"2026-06-20T11:25:41Z","spotify_id":"34R6QfggEekYeVoi7GYG7h","type":"track"}

Che Giấu Nỗi Đau (Lofi Ver.)
type: MusicRecording
duration: PT4M14S
duration ms: 254142
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184948
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:27:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72dcf59f1aec9001551b225181a60d4addeaf0ebabf74c6e79904b4d54a74a3e
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/49d0AR65lJUXp4c78wviLd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49d0AR65lJUXp4c78wviLd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72dcf59f1aec9001551b225181a60d4addeaf0ebabf74c6e79904b4d54a74a3e","isrc":"FR10S2184948","name":"Che Giấu Nỗi Đau (Lofi Ver.)","registered_at":"2026-06-08T05:27:09Z","spotify_id":"49d0AR65lJUXp4c78wviLd","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 0x72dcf59f1aec9001551b225181a60d4addeaf0ebabf74c6e79904b4d54a74a3e. 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/49d0AR65lJUXp4c78wviLd.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/49d0AR65lJUXp4c78wviLd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x72dcf59f1aec9001551b225181a60d4addeaf0ebabf74c6e79904b4d54a74a3e","isrc":"FR10S2184948","name":"Che Giấu Nỗi Đau (Lofi Ver.)","registered_at":"2026-06-08T05:27:09Z","spotify_id":"49d0AR65lJUXp4c78wviLd","type":"track"}

14 Ngày Nhớ Em (Lofi Ver.)
type: MusicRecording
duration: PT3M21S
duration ms: 201124
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184949
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:33:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x897d5af2f1f81d615ace56bb26a3d9cadfb7ddc5a9dd7564060dc10a5616caab
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/4gh11NzTLnTIiGAk0aGRAi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gh11NzTLnTIiGAk0aGRAi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x897d5af2f1f81d615ace56bb26a3d9cadfb7ddc5a9dd7564060dc10a5616caab","isrc":"FR10S2184949","name":"14 Ngày Nhớ Em (Lofi Ver.)","registered_at":"2026-06-06T15:33:37Z","spotify_id":"4gh11NzTLnTIiGAk0aGRAi","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 0x897d5af2f1f81d615ace56bb26a3d9cadfb7ddc5a9dd7564060dc10a5616caab. 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/4gh11NzTLnTIiGAk0aGRAi.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/4gh11NzTLnTIiGAk0aGRAi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x897d5af2f1f81d615ace56bb26a3d9cadfb7ddc5a9dd7564060dc10a5616caab","isrc":"FR10S2184949","name":"14 Ngày Nhớ Em (Lofi Ver.)","registered_at":"2026-06-06T15:33:37Z","spotify_id":"4gh11NzTLnTIiGAk0aGRAi","type":"track"}

Mỹ Nhân (Lofi Ver.)
type: MusicRecording
duration: PT4M49S
duration ms: 289843
explicit: false
by artist: Orinn
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184950
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:29:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccf32aa194543346cde8d4d3082e222ad438dda08c75bafe29236d2009e669d2
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/1A0mZUfxGf5S5BmRd9OiMZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A0mZUfxGf5S5BmRd9OiMZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccf32aa194543346cde8d4d3082e222ad438dda08c75bafe29236d2009e669d2","isrc":"FR10S2184950","name":"Mỹ Nhân (Lofi Ver.)","registered_at":"2026-06-08T05:29:01Z","spotify_id":"1A0mZUfxGf5S5BmRd9OiMZ","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 0xccf32aa194543346cde8d4d3082e222ad438dda08c75bafe29236d2009e669d2. 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/1A0mZUfxGf5S5BmRd9OiMZ.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/1A0mZUfxGf5S5BmRd9OiMZ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xccf32aa194543346cde8d4d3082e222ad438dda08c75bafe29236d2009e669d2","isrc":"FR10S2184950","name":"Mỹ Nhân (Lofi Ver.)","registered_at":"2026-06-08T05:29:01Z","spotify_id":"1A0mZUfxGf5S5BmRd9OiMZ","type":"track"}

Có Duyên Không Nợ (Lofi Ver.)
type: MusicRecording
duration: PT4M2S
duration ms: 242666
explicit: false
by artist: Orinn
by artist: NB3 Hoài Bảo
in album: Lâu Phai #2
  type: MusicAlbum
  date published: 2021-01-25
isrc code: FR10S2184951
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:16:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x802e9c1251442257facc8c291ed321737bfae886d83c90ef9b33abb5e5623b40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Bv6gAHZCJbJwij50Zbjiv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Bv6gAHZCJbJwij50Zbjiv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x802e9c1251442257facc8c291ed321737bfae886d83c90ef9b33abb5e5623b40","isrc":"FR10S2184951","name":"Có Duyên Không Nợ (Lofi Ver.)","registered_at":"2026-06-07T15:16:56Z","spotify_id":"5Bv6gAHZCJbJwij50Zbjiv","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 0x802e9c1251442257facc8c291ed321737bfae886d83c90ef9b33abb5e5623b40. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Bv6gAHZCJbJwij50Zbjiv.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/5Bv6gAHZCJbJwij50Zbjiv.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x802e9c1251442257facc8c291ed321737bfae886d83c90ef9b33abb5e5623b40","isrc":"FR10S2184951","name":"Có Duyên Không Nợ (Lofi Ver.)","registered_at":"2026-06-07T15:16:56Z","spotify_id":"5Bv6gAHZCJbJwij50Zbjiv","type":"track"}

Thành Phố Buồn
type: MusicAlbum
date published: 2025-02-22
track: Thành Phố Buồn
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258461
  explicit: false
  by artist: Orinn
  in album: Thành Phố Buồn
    type: MusicAlbum
    date published: 2025-02-22
  isrc code: QZGLM2587267
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:18:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94632ef43ab5b7275ec6859b49410c0404bf386b8331d724e8ccfdf056f82cd7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0R7JwifhES9ed9hel4YJaL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0R7JwifhES9ed9hel4YJaL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94632ef43ab5b7275ec6859b49410c0404bf386b8331d724e8ccfdf056f82cd7","isrc":"QZGLM2587267","name":"Thành Phố Buồn","registered_at":"2026-06-07T15:18:17Z","spotify_id":"0R7JwifhES9ed9hel4YJaL","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 0x94632ef43ab5b7275ec6859b49410c0404bf386b8331d724e8ccfdf056f82cd7. 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/0R7JwifhES9ed9hel4YJaL.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/0R7JwifhES9ed9hel4YJaL.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x94632ef43ab5b7275ec6859b49410c0404bf386b8331d724e8ccfdf056f82cd7","isrc":"QZGLM2587267","name":"Thành Phố Buồn","registered_at":"2026-06-07T15:18:17Z","spotify_id":"0R7JwifhES9ed9hel4YJaL","type":"track"}

Cô Bé Mùa Đông
type: MusicAlbum
date published: 2025-02-22
track: Cô Bé Mùa Đông
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252923
  explicit: false
  by artist: Orinn
  by artist: GUANG
  in album: Cô Bé Mùa Đông
    type: MusicAlbum
    date published: 2025-02-22
  isrc code: QZGLM2583039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:02:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9be72d2c6171250674e8fc88598e58d66099822fa8877e3704a0130be14342b5
  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/5v5I4QO9c94qkwCYrYPPUt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v5I4QO9c94qkwCYrYPPUt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9be72d2c6171250674e8fc88598e58d66099822fa8877e3704a0130be14342b5","isrc":"QZGLM2583039","name":"Cô Bé Mùa Đông","registered_at":"2026-06-05T18:02:07Z","spotify_id":"5v5I4QO9c94qkwCYrYPPUt","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 0x9be72d2c6171250674e8fc88598e58d66099822fa8877e3704a0130be14342b5. 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/5v5I4QO9c94qkwCYrYPPUt.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/5v5I4QO9c94qkwCYrYPPUt.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9be72d2c6171250674e8fc88598e58d66099822fa8877e3704a0130be14342b5","isrc":"QZGLM2583039","name":"Cô Bé Mùa Đông","registered_at":"2026-06-05T18:02:07Z","spotify_id":"5v5I4QO9c94qkwCYrYPPUt","type":"track"}

Tình Là Gì
type: MusicAlbum
date published: 2024-12-28
track: Tình Là Gì
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225283
  explicit: false
  by artist: Orinn
  by artist: JK Cover
  by artist: GUANG
  in album: Tình Là Gì
    type: MusicAlbum
    date published: 2024-12-28
  isrc code: QZW9M2467671
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:37:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x479c142b125c2c35f6d8283f780e7530dc1de6c30dbb57e1d915abf8f1716bce
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/72Yi4bKmVVNEY363K9Tfsf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72Yi4bKmVVNEY363K9Tfsf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x479c142b125c2c35f6d8283f780e7530dc1de6c30dbb57e1d915abf8f1716bce","isrc":"QZW9M2467671","name":"Tình Là Gì","registered_at":"2026-06-06T12:37:57Z","spotify_id":"72Yi4bKmVVNEY363K9Tfsf","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 0x479c142b125c2c35f6d8283f780e7530dc1de6c30dbb57e1d915abf8f1716bce. 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/72Yi4bKmVVNEY363K9Tfsf.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/72Yi4bKmVVNEY363K9Tfsf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x479c142b125c2c35f6d8283f780e7530dc1de6c30dbb57e1d915abf8f1716bce","isrc":"QZW9M2467671","name":"Tình Là Gì","registered_at":"2026-06-06T12:37:57Z","spotify_id":"72Yi4bKmVVNEY363K9Tfsf","type":"track"}

Yêu Một Người Vô Tâm
type: MusicAlbum
date published: 2024-11-30
track: Yêu Một Người Vô Tâm
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243200
  explicit: false
  by artist: Orinn
  by artist: JK Cover
  by artist: GUANG
  in album: Yêu Một Người Vô Tâm
    type: MusicAlbum
    date published: 2024-11-30
  isrc code: QZW9L2472155
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:09:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9353799a40ed766e938a45c1aa1112467b75eb46c77c01f6f12db1e7a6cb5ed6
  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/7lAf6HULzyX8IYz61pzjuz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lAf6HULzyX8IYz61pzjuz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9353799a40ed766e938a45c1aa1112467b75eb46c77c01f6f12db1e7a6cb5ed6","isrc":"QZW9L2472155","name":"Yêu Một Người Vô Tâm","registered_at":"2026-06-18T05:09:07Z","spotify_id":"7lAf6HULzyX8IYz61pzjuz","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 0x9353799a40ed766e938a45c1aa1112467b75eb46c77c01f6f12db1e7a6cb5ed6. 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/7lAf6HULzyX8IYz61pzjuz.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/7lAf6HULzyX8IYz61pzjuz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9353799a40ed766e938a45c1aa1112467b75eb46c77c01f6f12db1e7a6cb5ed6","isrc":"QZW9L2472155","name":"Yêu Một Người Vô Tâm","registered_at":"2026-06-18T05:09:07Z","spotify_id":"7lAf6HULzyX8IYz61pzjuz","type":"track"}

Còn Lại Gì Sau Cơn Mưa
type: MusicAlbum
date published: 2024-11-30
track: Còn Lại Gì Sau Cơn Mưa
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262361
  explicit: false
  by artist: Orinn
  by artist: JK Cover
  by artist: GUANG
  in album: Còn Lại Gì Sau Cơn Mưa
    type: MusicAlbum
    date published: 2024-11-30
  isrc code: QZW9L2472158
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:59:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ae52ae4225f153dee30bab1efa977c04ca0b87b6d905d9c965396a93486d48e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3DlqAFkpJQxe3f0MDaSDEs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DlqAFkpJQxe3f0MDaSDEs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5ae52ae4225f153dee30bab1efa977c04ca0b87b6d905d9c965396a93486d48e","isrc":"QZW9L2472158","name":"Còn Lại Gì Sau Cơn Mưa","registered_at":"2026-06-04T14:59:35Z","spotify_id":"3DlqAFkpJQxe3f0MDaSDEs","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 0x5ae52ae4225f153dee30bab1efa977c04ca0b87b6d905d9c965396a93486d48e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3DlqAFkpJQxe3f0MDaSDEs.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/3DlqAFkpJQxe3f0MDaSDEs.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5ae52ae4225f153dee30bab1efa977c04ca0b87b6d905d9c965396a93486d48e","isrc":"QZW9L2472158","name":"Còn Lại Gì Sau Cơn Mưa","registered_at":"2026-06-04T14:59:35Z","spotify_id":"3DlqAFkpJQxe3f0MDaSDEs","type":"track"}

Yêu (Remix)
type: MusicAlbum
date published: 2024-11-25
track: Yêu (Remix)
  type: MusicRecording
  duration: PT5M39S
  duration ms: 339955
  explicit: false
  by artist: Orinn
  in album: Yêu (Remix)
    type: MusicAlbum
    date published: 2024-11-25

Thiên Ý (EDM)
type: MusicRecording
duration: PT3M55S
duration ms: 235636
explicit: false
by artist: DucLoi
by artist: Tâm Hà
by artist: Orinn
in album: Thiên Ý (Remix)
  type: MusicAlbum
  date published: 2021-12-16

E Là Không Thể (EDM)
type: MusicRecording
duration: PT3M51S
duration ms: 231673
explicit: false
by artist: Anh Quân
by artist: Orinn
in album: E Là Không Thể (Remix Version)
  type: MusicAlbum
  date published: 2023-10-03
isrc code: VNA2F2301714
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:16:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89c0e065c35ade4e7b861849ad42963c382e3f4efbd2fc2e13ab7f445d067380
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/043z74jhbLdr4C0h8r9FsT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/043z74jhbLdr4C0h8r9FsT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89c0e065c35ade4e7b861849ad42963c382e3f4efbd2fc2e13ab7f445d067380","isrc":"VNA2F2301714","name":"E Là Không Thể (EDM)","registered_at":"2026-06-25T12:16:57Z","spotify_id":"043z74jhbLdr4C0h8r9FsT","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 0x89c0e065c35ade4e7b861849ad42963c382e3f4efbd2fc2e13ab7f445d067380. 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/043z74jhbLdr4C0h8r9FsT.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/043z74jhbLdr4C0h8r9FsT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x89c0e065c35ade4e7b861849ad42963c382e3f4efbd2fc2e13ab7f445d067380","isrc":"VNA2F2301714","name":"E Là Không Thể (EDM)","registered_at":"2026-06-25T12:16:57Z","spotify_id":"043z74jhbLdr4C0h8r9FsT","type":"track"}

E Là Không Thể (Remix House)
type: MusicRecording
duration: PT4M13S
duration ms: 253369
explicit: false
by artist: Anh Quân
by artist: Orinn
in album: E Là Không Thể (Remix Version)
  type: MusicAlbum
  date published: 2023-10-03
isrc code: VNA2F2301715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:08:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6e30cccb832608eaf2bf1b97c08d536b18a27dbbfe8ec041292e96663679ca4
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/1NWT7VHbontfwjvRQ1Vv9E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NWT7VHbontfwjvRQ1Vv9E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6e30cccb832608eaf2bf1b97c08d536b18a27dbbfe8ec041292e96663679ca4","isrc":"VNA2F2301715","name":"E Là Không Thể (Remix House)","registered_at":"2026-06-18T05:08:37Z","spotify_id":"1NWT7VHbontfwjvRQ1Vv9E","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 0xd6e30cccb832608eaf2bf1b97c08d536b18a27dbbfe8ec041292e96663679ca4. 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/1NWT7VHbontfwjvRQ1Vv9E.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/1NWT7VHbontfwjvRQ1Vv9E.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd6e30cccb832608eaf2bf1b97c08d536b18a27dbbfe8ec041292e96663679ca4","isrc":"VNA2F2301715","name":"E Là Không Thể (Remix House)","registered_at":"2026-06-18T05:08:37Z","spotify_id":"1NWT7VHbontfwjvRQ1Vv9E","type":"track"}

E Là Không Thể (RM Remix)
type: MusicRecording
duration: PT4M45S
duration ms: 285433
explicit: false
by artist: Anh Quân
by artist: Orinn
in album: E Là Không Thể (Remix Version)
  type: MusicAlbum
  date published: 2023-10-03
isrc code: VNA2F2301716

E Là Không Thể (Remix)
type: MusicRecording
duration: PT4M53S
duration ms: 293142
explicit: false
by artist: Anh Quân
by artist: Orinn
in album: E Là Không Thể (Remix Version)
  type: MusicAlbum
  date published: 2023-10-03
isrc code: VNA2F2301717
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:34:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd10a48a45d0a78188a4a8ed89bab409f02b323fe14cf95e1bcf0e479026f63bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1f25IoFx0JegsiZYWsjtmb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f25IoFx0JegsiZYWsjtmb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd10a48a45d0a78188a4a8ed89bab409f02b323fe14cf95e1bcf0e479026f63bb","isrc":"VNA2F2301717","name":"E Là Không Thể (Remix)","registered_at":"2026-06-06T12:34:59Z","spotify_id":"1f25IoFx0JegsiZYWsjtmb","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 0xd10a48a45d0a78188a4a8ed89bab409f02b323fe14cf95e1bcf0e479026f63bb. 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/1f25IoFx0JegsiZYWsjtmb.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/1f25IoFx0JegsiZYWsjtmb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd10a48a45d0a78188a4a8ed89bab409f02b323fe14cf95e1bcf0e479026f63bb","isrc":"VNA2F2301717","name":"E Là Không Thể (Remix)","registered_at":"2026-06-06T12:34:59Z","spotify_id":"1f25IoFx0JegsiZYWsjtmb","type":"track"}

Khuất Lối - Vĩnh Thuyên Kim (Cover)
type: MusicRecording
duration: PT4M23S
duration ms: 263808
explicit: false
by artist: Orinn
by artist: Vĩnh Thuyên Kim
in album: Khuất Lối - Vĩnh Thuyên Kim (Cover)
  type: MusicAlbum
  date published: 2023-03-15

Khuất Lối (Remix) - Vĩnh Thuyên Kim
type: MusicRecording
duration: PT4M21S
duration ms: 261040
explicit: false
by artist: Orinn
by artist: Vĩnh Thuyên Kim
in album: Khuất Lối - Vĩnh Thuyên Kim (Cover)
  type: MusicAlbum
  date published: 2023-03-15

Mối Tình Chiều Mưa Bay (Lofi Ver.)
type: MusicRecording
duration: PT4M48S
duration ms: 288624
explicit: false
by artist: Orinn
by artist: Lâm Chấn Hải
in album: Mối Tình Chiều Mưa Bay (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-08-16
isrc code: QZYHM2339293

Tát Nhật Lãng Rực Rỡ (Remix)
type: MusicRecording
duration: PT3M48S
duration ms: 228857
explicit: false
by artist: Orinn
by artist: Fanny Trần
in album: Tát Nhật Lãng Rực Rỡ (Remix)
  type: MusicAlbum
  date published: 2024-01-01
isrc code: VNA0F2319705

Tát Nhật Lang Rực Rỡ (EDM)
type: MusicRecording
duration: PT4M0S
duration ms: 240000
explicit: false
by artist: Orinn
by artist: Fanny Trần
in album: Tát Nhật Lang Rực Rỡ (EDM)
  type: MusicAlbum
  date published: 2024-01-01
isrc code: VNA0F2319704

Họ Đâu Thương Em (Lofi)
type: MusicRecording
duration: PT3M39S
duration ms: 219112
explicit: false
by artist: Nguyễn Thạc Bảo Ngọc
by artist: Orinn
in album: Họ Đâu Thương Em (Lofi)
  type: MusicAlbum
  date published: 2024-03-24
isrc code: VNA2F2400424
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T13:56:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21879f365671800a0484cd6b9284983599c11591c89d0e3faf343cbb1a8564de
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ryQQ2jZfrmpw8AyPD0eF4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ryQQ2jZfrmpw8AyPD0eF4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21879f365671800a0484cd6b9284983599c11591c89d0e3faf343cbb1a8564de","isrc":"VNA2F2400424","name":"Họ Đâu Thương Em (Lofi)","registered_at":"2026-06-27T13:56:17Z","spotify_id":"4ryQQ2jZfrmpw8AyPD0eF4","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 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.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x21879f365671800a0484cd6b9284983599c11591c89d0e3faf343cbb1a8564de","isrc":"VNA2F2400424","name":"Họ Đâu Thương Em (Lofi)","registered_at":"2026-06-27T13:56:17Z","spotify_id":"4ryQQ2jZfrmpw8AyPD0eF4","type":"track"}

Có Duyên Không Nợ (Remix)
type: MusicRecording
duration: PT4M39S
duration ms: 279446
explicit: false
by artist: Orinn
by artist: Nguyễn Thạc Bảo Ngọc
in album: Có Duyên Không Nợ (Remix)
  type: MusicAlbum
  date published: 2023-11-06
isrc code: QZYHM2369515
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T14:21:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61a1d97d382e2071c501981e85ea90aaeb15105d68cd7c9381a0cd8f670a396b
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/2VcncBR9lU8hz2YhrkJdjQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VcncBR9lU8hz2YhrkJdjQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61a1d97d382e2071c501981e85ea90aaeb15105d68cd7c9381a0cd8f670a396b","isrc":"QZYHM2369515","name":"Có Duyên Không Nợ (Remix)","registered_at":"2026-06-23T14:21:51Z","spotify_id":"2VcncBR9lU8hz2YhrkJdjQ","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 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.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x61a1d97d382e2071c501981e85ea90aaeb15105d68cd7c9381a0cd8f670a396b","isrc":"QZYHM2369515","name":"Có Duyên Không Nợ (Remix)","registered_at":"2026-06-23T14:21:51Z","spotify_id":"2VcncBR9lU8hz2YhrkJdjQ","type":"track"}

Buồn (House Remix)
type: MusicRecording
duration: PT4M24S
duration ms: 264177
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2374638

Cánh Hồng Phai (House Remix)
type: MusicRecording
duration: PT5M6S
duration ms: 306399
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2367422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:46:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe62d99dbdd61e297f82004545b704e479e0ecc5389b689e204fa06c105840d8f
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/5lLByGsBH50D0yvJMqmQcX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lLByGsBH50D0yvJMqmQcX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe62d99dbdd61e297f82004545b704e479e0ecc5389b689e204fa06c105840d8f","isrc":"QZYHM2367422","name":"Cánh Hồng Phai (House Remix)","registered_at":"2026-06-22T13:46:34Z","spotify_id":"5lLByGsBH50D0yvJMqmQcX","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 0xe62d99dbdd61e297f82004545b704e479e0ecc5389b689e204fa06c105840d8f. 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/5lLByGsBH50D0yvJMqmQcX.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/5lLByGsBH50D0yvJMqmQcX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe62d99dbdd61e297f82004545b704e479e0ecc5389b689e204fa06c105840d8f","isrc":"QZYHM2367422","name":"Cánh Hồng Phai (House Remix)","registered_at":"2026-06-22T13:46:34Z","spotify_id":"5lLByGsBH50D0yvJMqmQcX","type":"track"}

Có Duyên Không Nợ (House Remix)
type: MusicRecording
duration: PT5M3S
duration ms: 303153
explicit: false
by artist: Orinn
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2372612
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:25:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9564940da387f408d472c54ada6a3632da9fbcbcd03c0a6a24ca0c4cda03eb9
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/4kUbrqCKr4Y3xEmAESkcQc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kUbrqCKr4Y3xEmAESkcQc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9564940da387f408d472c54ada6a3632da9fbcbcd03c0a6a24ca0c4cda03eb9","isrc":"QZYHM2372612","name":"Có Duyên Không Nợ (House Remix)","registered_at":"2026-06-24T20:25:03Z","spotify_id":"4kUbrqCKr4Y3xEmAESkcQc","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 0xf9564940da387f408d472c54ada6a3632da9fbcbcd03c0a6a24ca0c4cda03eb9. 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/4kUbrqCKr4Y3xEmAESkcQc.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/4kUbrqCKr4Y3xEmAESkcQc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf9564940da387f408d472c54ada6a3632da9fbcbcd03c0a6a24ca0c4cda03eb9","isrc":"QZYHM2372612","name":"Có Duyên Không Nợ (House Remix)","registered_at":"2026-06-24T20:25:03Z","spotify_id":"4kUbrqCKr4Y3xEmAESkcQc","type":"track"}

Đã Quên Rồi (House Remix)
type: MusicRecording
duration: PT4M57S
duration ms: 297051
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2372001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:08:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04822d93858d521550981aa6d2ab0c2d50a137c0a50c1c1086d762639c325eaf
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/0qsQKw7iqWrDv7fZhyP3W7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qsQKw7iqWrDv7fZhyP3W7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04822d93858d521550981aa6d2ab0c2d50a137c0a50c1c1086d762639c325eaf","isrc":"QZYHM2372001","name":"Đã Quên Rồi (House Remix)","registered_at":"2026-06-18T05:08:33Z","spotify_id":"0qsQKw7iqWrDv7fZhyP3W7","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 0x04822d93858d521550981aa6d2ab0c2d50a137c0a50c1c1086d762639c325eaf. 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/0qsQKw7iqWrDv7fZhyP3W7.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/0qsQKw7iqWrDv7fZhyP3W7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x04822d93858d521550981aa6d2ab0c2d50a137c0a50c1c1086d762639c325eaf","isrc":"QZYHM2372001","name":"Đã Quên Rồi (House Remix)","registered_at":"2026-06-18T05:08:33Z","spotify_id":"0qsQKw7iqWrDv7fZhyP3W7","type":"track"}

Khóc (House Remix)
type: MusicRecording
duration: PT4M52S
duration ms: 292240
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2371693

Mưa Tuyết (House Remix)
type: MusicRecording
duration: PT4M33S
duration ms: 273735
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2370500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:24:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68faffae5acaff5f17995ead518d13fdcef2e5d02f11b95f7bdd50e58fd29764
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/0JHbgfiEq77x3x2eIZEANC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JHbgfiEq77x3x2eIZEANC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68faffae5acaff5f17995ead518d13fdcef2e5d02f11b95f7bdd50e58fd29764","isrc":"QZYHM2370500","name":"Mưa Tuyết (House Remix)","registered_at":"2026-06-24T20:24:36Z","spotify_id":"0JHbgfiEq77x3x2eIZEANC","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 0x68faffae5acaff5f17995ead518d13fdcef2e5d02f11b95f7bdd50e58fd29764. 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/0JHbgfiEq77x3x2eIZEANC.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/0JHbgfiEq77x3x2eIZEANC.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x68faffae5acaff5f17995ead518d13fdcef2e5d02f11b95f7bdd50e58fd29764","isrc":"QZYHM2370500","name":"Mưa Tuyết (House Remix)","registered_at":"2026-06-24T20:24:36Z","spotify_id":"0JHbgfiEq77x3x2eIZEANC","type":"track"}

Rời (House Remix)
type: MusicRecording
duration: PT5M10S
duration ms: 310697
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2373834
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:12:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6f520aa99ca36b78b2b1484b7daa5c6ff135f10826d0b2f962b07481e4ca356
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/5lOhlaBeBUePz0DnsxTLU9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lOhlaBeBUePz0DnsxTLU9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6f520aa99ca36b78b2b1484b7daa5c6ff135f10826d0b2f962b07481e4ca356","isrc":"QZYHM2373834","name":"Rời (House Remix)","registered_at":"2026-06-25T12:12:55Z","spotify_id":"5lOhlaBeBUePz0DnsxTLU9","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 0xd6f520aa99ca36b78b2b1484b7daa5c6ff135f10826d0b2f962b07481e4ca356. 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/5lOhlaBeBUePz0DnsxTLU9.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/5lOhlaBeBUePz0DnsxTLU9.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd6f520aa99ca36b78b2b1484b7daa5c6ff135f10826d0b2f962b07481e4ca356","isrc":"QZYHM2373834","name":"Rời (House Remix)","registered_at":"2026-06-25T12:12:55Z","spotify_id":"5lOhlaBeBUePz0DnsxTLU9","type":"track"}

Tất Cả Sẽ Thay Em (House Remix)
type: MusicRecording
duration: PT4M36S
duration ms: 276302
explicit: false
by artist: Orinn
by artist: GUANG
in album: Orinn House Conlection 2024, Vol.6
  type: MusicAlbum
  date published: 2024-07-18
isrc code: QZYHM2371134
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:12:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x743993ba1afde8f64f881a359a8e7c0da7d553777a597c5e48f6eb3301f217c3
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/5O7n9H4zOU7CqphneqypA7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5O7n9H4zOU7CqphneqypA7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x743993ba1afde8f64f881a359a8e7c0da7d553777a597c5e48f6eb3301f217c3","isrc":"QZYHM2371134","name":"Tất Cả Sẽ Thay Em (House Remix)","registered_at":"2026-06-25T12:12:31Z","spotify_id":"5O7n9H4zOU7CqphneqypA7","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 0x743993ba1afde8f64f881a359a8e7c0da7d553777a597c5e48f6eb3301f217c3. 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/5O7n9H4zOU7CqphneqypA7.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/5O7n9H4zOU7CqphneqypA7.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x743993ba1afde8f64f881a359a8e7c0da7d553777a597c5e48f6eb3301f217c3","isrc":"QZYHM2371134","name":"Tất Cả Sẽ Thay Em (House Remix)","registered_at":"2026-06-25T12:12:31Z","spotify_id":"5O7n9H4zOU7CqphneqypA7","type":"track"}