Trần Quảng Nôm
type: MusicGroup
popularity: 4
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94abe9e37557046e71f1d7da2d714b6a15e252c4b5119572236ec890f6065c7e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953841
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/006d6287-6f63-4217-8f9a-03fa2c90a6ba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/006d6287-6f63-4217-8f9a-03fa2c90a6ba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/006d6287-6f63-4217-8f9a-03fa2c90a6ba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:20:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94abe9e37557046e71f1d7da2d714b6a15e252c4b5119572236ec890f6065c7e","name":"Trần Quảng Nôm","registered_at":"2026-06-15T13:37:45Z","symbol":"NIM0725094","token_address":"0x276443967ba6336d79cb9bbe0af1a9e523b6e3b6","type":"artist","uuid":"006d6287-6f63-4217-8f9a-03fa2c90a6ba"}
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 0x94abe9e37557046e71f1d7da2d714b6a15e252c4b5119572236ec890f6065c7e. Chain 2 (Bitcoin): anchored in block 953841 (2026-06-15T22:20:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/006d6287-6f63-4217-8f9a-03fa2c90a6ba.json and https://artists.proofprofile.net/proofs/artist/006d6287-6f63-4217-8f9a-03fa2c90a6ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:20:26Z
  text: {"copyright_id":"0x94abe9e37557046e71f1d7da2d714b6a15e252c4b5119572236ec890f6065c7e","name":"Trần Quảng Nôm","registered_at":"2026-06-15T13:37:45Z","symbol":"NIM0725094","token_address":"0x276443967ba6336d79cb9bbe0af1a9e523b6e3b6","type":"artist","uuid":"006d6287-6f63-4217-8f9a-03fa2c90a6ba"}
album: Ánh chiều phai
  type: MusicAlbum
  date published: 2025-04-22
album: Mot Dem Thoi
  type: MusicAlbum
  date published: 2025-04-30
album: Chiều buông
  type: MusicAlbum
  date published: 2025-05-09
album: Chiếc Giấy Nhàu
  type: MusicAlbum
  date published: 2025-05-24
album: Chiều Thu Hội An
  type: MusicAlbum
  date published: 2025-05-31
album: Ánh trăng rong chơi
  type: MusicAlbum
  date published: 2025-06-15
album: Tháng 7 Ta Có Bao Lần
  type: MusicAlbum
  date published: 2025-07-18
album: Moonlight on the Porch
  type: MusicAlbum
  date published: 2025-09-15
album: Chợt Nắng
  type: MusicAlbum
  date published: 2025-09-15
album: Đi Về Phía Nắng Lên (Cover)
  type: MusicAlbum
  date published: 2025-09-24
  track: Đi Về Phía Nắng Lên - Cover
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202154
    explicit: false
    by artist: Trần Quảng Nôm
    in album: Đi Về Phía Nắng Lên (Cover)
      type: MusicAlbum
      date published: 2025-09-24
    isrc code: QZTPX2527450
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T15:52:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb66347ec9ea232a2e4cfb1836aaf6fff4a5c757ea069da59f7e44dd156946923
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958169
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958169
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2527450
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T18:54:16Z
    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 0xb66347ec9ea232a2e4cfb1836aaf6fff4a5c757ea069da59f7e44dd156946923. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:54:16Z), 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/QZTPX2527450.
      date published: 2026-07-15T18:54:16Z
    audio: Đi Về Phía Nắng Lên - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.058
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.684
      additional property: Energy
        type: PropertyValue
        value: 0.452
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.428
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.429
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.197
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.08
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Vậy Thôi
  type: MusicAlbum
  date published: 2025-10-03
album: Hoàng Hôn Dưới chân Đồi
  type: MusicAlbum
  date published: 2025-10-10
album: Như Một Lời Chia Tay (Cover)
  type: MusicAlbum
  date published: 2025-10-14
album: Cát Bụi (Cover)
  type: MusicAlbum
  date published: 2025-10-23
album: Em Bên Cuộc Tình không May
  type: MusicAlbum
  date published: 2025-10-25