PDT
type: MusicGroup
genre: vinahouse
genre: v-pop
popularity: 11
followers: 129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3242cfdb56035fbdd108ea1d3aa1d0a445b5a8dd8796e81275e72285ac3eaa1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6612df3-2628-4ed0-872c-5d47daaa643c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6612df3-2628-4ed0-872c-5d47daaa643c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6612df3-2628-4ed0-872c-5d47daaa643c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3242cfdb56035fbdd108ea1d3aa1d0a445b5a8dd8796e81275e72285ac3eaa1. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6612df3-2628-4ed0-872c-5d47daaa643c.json and https://artists.proofprofile.net/proofs/artist/e6612df3-2628-4ed0-872c-5d47daaa643c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
album: Buổi Tiệc Máu
  type: MusicAlbum
  date published: 2022-09-22
album: Cưới Thôi
  type: MusicAlbum
  date published: 2022-09-22
album: In The Dark
  type: MusicAlbum
  date published: 2022-09-24
album: Mưa Buồn
  type: MusicAlbum
  date published: 2022-09-27
album: My Love
  type: MusicAlbum
  date published: 2022-09-27
album: Lãng Quên
  type: MusicAlbum
  date published: 2022-09-27
album: King Of Light
  type: MusicAlbum
  date published: 2022-09-29
album: CAN THO BEAT
  type: MusicAlbum
  date published: 2022-09-29
album: Very Sad
  type: MusicAlbum
  date published: 2022-10-07
album: Mặt Mộc (Huân Nguyễn Lofi)
  type: MusicAlbum
  date published: 2022-10-12
album: Mặt Mộc (V-Jim Lofi)
  type: MusicAlbum
  date published: 2022-10-12
album: Mặt Mộc (WinK6 Lofi)
  type: MusicAlbum
  date published: 2022-10-12
album: Mặt Mộc (V-Jim Remix)
  type: MusicAlbum
  date published: 2022-10-12
  track: Mặt Mộc - V-Jim Remix
    type: MusicRecording
    duration: PT5M6S
    duration ms: 306874
    explicit: false
    by artist: PDT
    in album: Mặt Mộc (V-Jim Remix)
      type: MusicAlbum
      date published: 2022-10-12
    genre: vinahouse
    genre: v-pop
    isrc code: FRX872289783
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:08:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8ada02ba79140a43db0df1268cc4a547b5854899be9c6554a954a684c6d92081
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872289783
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ada02ba79140a43db0df1268cc4a547b5854899be9c6554a954a684c6d92081. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872289783.
      date published: 2026-07-04T14:03:39Z
    audio: Mặt Mộc - V-Jim Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.018
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.613
      additional property: Energy
        type: PropertyValue
        value: 0.969
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.175
      additional property: Liveness
        type: PropertyValue
        value: 0.318
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.709
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.605
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Treo Cờ Đón Tết (TK2 Lofi)
  type: MusicAlbum
  date published: 2022-11-17
album: Tình Sầu Thiên Thu Muôn Lối (TNguyen Remix)
  type: MusicAlbum
  date published: 2022-11-17
  track: Tình Sầu Thiên Thu Muôn Lối - TNguyen Remix
    type: MusicRecording
    duration: PT5M0S
    duration ms: 300768
    explicit: false
    by artist: PDT
    in album: Tình Sầu Thiên Thu Muôn Lối (TNguyen Remix)
      type: MusicAlbum
      date published: 2022-11-17
    genre: vinahouse
    genre: v-pop
    isrc code: DGA062289661
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T20:26:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xca4074cbef25d0ebd3c88553a0ccedd1e7f202503baf6f0ab93f4955a25f5ba9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958197
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958197
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062289661
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T23:28:33Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Tình Sầu Thiên Thu Muôn Lối - TNguyen Remix
album: Đáng Lý Ra Phải Là Anh (TNguyen Lofi)
album: Một Thời Nhanh Như Một Ngày (Gree Lofi)
album: Một Thời Nhanh Như Một Ngày (WinK6 Lofi)
album: Một Thời Nhanh Như Một Ngày (TK2 Lofi)
album: Tình Sầu Thiên Thu Muôn Lối (Trnguyn Remix)
album: Họ Yêu Ai Mất Rồi (Czuc Remake)
album: Hình Như Ta Thích Nhau (WinK6 Remix)
album: Hình Như Ta Thích Nhau (Huann Remix)
album: Nhất Trên Đời (Huann Remix)
album: Áng Tình Ca Dở Dang (Huann Remix)
album: Anh Chẳng Quan Tâm Em Nữa Rồi (Huann Lofi)
album: Không Còn Cách Khác (Huann Lofi)

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4074cbef25d0ebd3c88553a0ccedd1e7f202503baf6f0ab93f4955a25f5ba9. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:28:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062289661.
date published: 2026-07-15T23:28:33Z

Tình Sầu Thiên Thu Muôn Lối - TNguyen Remix
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 119.981
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.781
additional property: Energy
  type: PropertyValue
  value: 0.624
additional property: Speechiness
  type: PropertyValue
  value: 0.037
additional property: Acousticness
  type: PropertyValue
  value: 0.006
additional property: Instrumentalness
  type: PropertyValue
  value: 0.01
additional property: Liveness
  type: PropertyValue
  value: 0.446
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.507
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.934
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

Đáng Lý Ra Phải Là Anh (TNguyen Lofi)
type: MusicAlbum
date published: 2022-11-17

Một Thời Nhanh Như Một Ngày (Gree Lofi)
type: MusicAlbum
date published: 2022-11-17

Một Thời Nhanh Như Một Ngày (WinK6 Lofi)
type: MusicAlbum
date published: 2022-11-17

Một Thời Nhanh Như Một Ngày (TK2 Lofi)
type: MusicAlbum
date published: 2022-11-17

Tình Sầu Thiên Thu Muôn Lối (Trnguyn Remix)
type: MusicAlbum
date published: 2022-11-25

Họ Yêu Ai Mất Rồi (Czuc Remake)
type: MusicAlbum
date published: 2022-11-25

Hình Như Ta Thích Nhau (WinK6 Remix)
type: MusicAlbum
date published: 2022-11-26

Hình Như Ta Thích Nhau (Huann Remix)
type: MusicAlbum
date published: 2022-12-15

Nhất Trên Đời (Huann Remix)
type: MusicAlbum
date published: 2023-01-17

Áng Tình Ca Dở Dang (Huann Remix)
type: MusicAlbum
date published: 2023-02-25

Anh Chẳng Quan Tâm Em Nữa Rồi (Huann Lofi)
type: MusicAlbum
date published: 2023-07-05

Không Còn Cách Khác (Huann Lofi)
type: MusicAlbum
date published: 2023-10-24

Nhất Trên Đời (Huann Remix)
type: MusicAlbum
date published: 2023-12-27
track: Nhất Trên Đời - Huann Remix
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219521
  explicit: false
  by artist: PDT
  in album: Nhất Trên Đời (Huann Remix)
    type: MusicAlbum
    date published: 2023-12-27
  genre: vinahouse
  genre: v-pop
  isrc code: VNA2E2310281
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T07:35:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49773cd03413e0721064ae16fe5050f4429b7e286fcf0b4971380dbec736b1a9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958388
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958388
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA2E2310281
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T09:14:21Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49773cd03413e0721064ae16fe5050f4429b7e286fcf0b4971380dbec736b1a9. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA2E2310281.
    date published: 2026-07-17T09:14:21Z
  audio: Nhất Trên Đời - Huann Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.993
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.706
    additional property: Energy
      type: PropertyValue
      value: 0.848
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.054
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.002
    additional property: Liveness
      type: PropertyValue
      value: 0.375
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.422
    additional property: Loudness (dB)
      type: PropertyValue
      value: -1.861
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major