T-Golden
type: MusicGroup
genre: vinahouse
genre: v-pop
popularity: 8
followers: 125
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26278d2f7e781257ffde8adbc9eda20ec8be0943caa4ea64722f3ac66d86648a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953911
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953911
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1817571f-0888-432e-9b8b-ebe5d63416f8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1817571f-0888-432e-9b8b-ebe5d63416f8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1817571f-0888-432e-9b8b-ebe5d63416f8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:03:10Z
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 0x26278d2f7e781257ffde8adbc9eda20ec8be0943caa4ea64722f3ac66d86648a. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1817571f-0888-432e-9b8b-ebe5d63416f8.json and https://artists.proofprofile.net/proofs/artist/1817571f-0888-432e-9b8b-ebe5d63416f8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Lost
  type: MusicAlbum
  date published: 2021-11-14
album: Năm Ấy Đôi Mươi (Remix Version)
  type: MusicAlbum
  date published: 2022
album: Năm Ấy Đôi Mươi (Slowed Version)
  type: MusicAlbum
  date published: 2022
album: Mặt Mộc (Remix Version)
  type: MusicAlbum
  date published: 2022-08-28
  track: Mặt Mộc - Remix Version
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164531
    explicit: false
    by artist: T-Golden
    in album: Mặt Mộc (Remix Version)
      type: MusicAlbum
      date published: 2022-08-28
    genre: vinahouse
    genre: v-pop
    isrc code: FRX452292025
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T14:49:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7a433a6cbcc8c8ad5d7bbdc2e3d4b14a72be64a648effb8693214962baea8d3d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958428
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958428
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452292025
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T15:15:14Z
    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 0x7a433a6cbcc8c8ad5d7bbdc2e3d4b14a72be64a648effb8693214962baea8d3d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/FRX452292025.
      date published: 2026-07-17T15:15:14Z
    audio: Mặt Mộc - Remix Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.958
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.768
      additional property: Energy
        type: PropertyValue
        value: 0.856
      additional property: Speechiness
        type: PropertyValue
        value: 0.149
      additional property: Acousticness
        type: PropertyValue
        value: 0.328
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.323
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.358
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.193
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Một Thời Nhanh Như Một Ngày (Lofi Version)
  type: MusicAlbum
  date published: 2022-09-13
album: Một Thời Nhanh Như Một Ngày (Slowed Version)
  type: MusicAlbum
  date published: 2022-09-13
album: Nếu Biết Đó Là Lần Cuối (Slowed Version)
  type: MusicAlbum
  date published: 2022-09-16
album: Hạt Nắng Vỡ Đôi (Remix)
  type: MusicAlbum
  date published: 2022-10-01
album: Họ Yêu Ai Mất Rồi - Retro
  type: MusicAlbum
  date published: 2022-11-11
album: Treo Cờ Đón Tết (Chill Version)
  type: MusicAlbum
  date published: 2022-12-15
album: Nụ Cười 18 20 (Speed Up Version)
  type: MusicAlbum
  date published: 2023-02-11
album: Lắng Nghe Anh Lúc Này (Speed Up Version)
  type: MusicAlbum
  date published: 2023-03-06
album: Lắng Nghe Anh Lúc Này (Retro Version)
  type: MusicAlbum
  date published: 2023-03-15
album: Không Còn Cách Khác (Lofi Version)
  type: MusicAlbum
  date published: 2023-07-10
album: Và Giá Như (Lofi Version)
  type: MusicAlbum
  date published: 2023-09-07
album: Không Thể Hiểu Về Em (Retro Version)
  type: MusicAlbum
  date published: 2023-09-07
album: Không Thể Hiểu Về Em (Lofi Version)
  type: MusicAlbum
  date published: 2023-09-07
album: Không Thể Hiểu Về Em (Retro Version) [Beat]
  type: MusicAlbum
  date published: 2023-09-13
album: Không Còn Cách Khác (Slowed Version)
  type: MusicAlbum
  date published: 2023-09-14
album: Một Ngày Buồn (Lofi Version)
  type: MusicAlbum
  date published: 2023-10-16
album: Một Ngày Buồn (Lofi Chill Version)
  type: MusicAlbum
  date published: 2023-10-16
album: Đi Qua Mùa Hạ (Lofi Version)
  type: MusicAlbum
  date published: 2023-11-17
album: Phố Không Em (Lofi Version)
  type: MusicAlbum
  date published: 2023-11-17
  track: Phố Không Em - Lofi Version
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268235
    explicit: false
    by artist: T-Golden
    in album: Phố Không Em (Lofi Version)
      type: MusicAlbum
      date published: 2023-11-17
    genre: vinahouse
    genre: v-pop
    isrc code: US38Y2310354
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Phố Không Em - Lofi Version
album: Lại 1 Ngày Trôi Đau Càng Đau (Lofi Hiphop)
album: Vài Lần Gặp Gỡ (Retro Version)
album: Hành Lý Trên Tay (Speed Up Version)
album: Muốn Anh Quay Lại

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-05T02:41:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbf57c3d0df653101b00230181a242279596efecead41fb8fb9f6438ca4b8550a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956772

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956772

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2310354

OTSTimestamp
type: PropertyValue
value: 2026-07-05T10:01:46Z

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 0xbf57c3d0df653101b00230181a242279596efecead41fb8fb9f6438ca4b8550a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US38Y2310354.
date published: 2026-07-05T10:01:46Z

Phố Không Em - Lofi Version
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 173.979
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.599
additional property: Energy
  type: PropertyValue
  value: 0.295
additional property: Speechiness
  type: PropertyValue
  value: 0.047
additional property: Acousticness
  type: PropertyValue
  value: 0.783
additional property: Instrumentalness
  type: PropertyValue
  value: 0.002
additional property: Liveness
  type: PropertyValue
  value: 0.125
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.561
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.009
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Major

Lại 1 Ngày Trôi Đau Càng Đau (Lofi Hiphop)
type: MusicAlbum
date published: 2023-12-12

Vài Lần Gặp Gỡ (Retro Version)
type: MusicAlbum
date published: 2024-11-06

Hành Lý Trên Tay (Speed Up Version)
type: MusicAlbum
date published: 2024-11-06

Muốn Anh Quay Lại
type: MusicAlbum
date published: 2025-09-21