SAMUEL D.A
type: MusicGroup
genre: thai hip hop
genre: thai pop
popularity: 4
followers: 433
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cfbea84cc2952301b3ada19012753ba5020211af48b5811e2218ddbfa20a598
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c9b6ab0-9e87-4f04-9e4f-56a39d087062.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c9b6ab0-9e87-4f04-9e4f-56a39d087062.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c9b6ab0-9e87-4f04-9e4f-56a39d087062
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cfbea84cc2952301b3ada19012753ba5020211af48b5811e2218ddbfa20a598","name":"SAMUEL D.A","registered_at":"2026-06-20T04:09:21Z","symbol":"NIM1507726","token_address":"0xd1ef29c518cc8a963d9af667ee9c7e13b1be733b","type":"artist","uuid":"9c9b6ab0-9e87-4f04-9e4f-56a39d087062"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfbea84cc2952301b3ada19012753ba5020211af48b5811e2218ddbfa20a598. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c9b6ab0-9e87-4f04-9e4f-56a39d087062.json and https://artists.proofprofile.net/proofs/artist/9c9b6ab0-9e87-4f04-9e4f-56a39d087062.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x9cfbea84cc2952301b3ada19012753ba5020211af48b5811e2218ddbfa20a598","name":"SAMUEL D.A","registered_at":"2026-06-20T04:09:21Z","symbol":"NIM1507726","token_address":"0xd1ef29c518cc8a963d9af667ee9c7e13b1be733b","type":"artist","uuid":"9c9b6ab0-9e87-4f04-9e4f-56a39d087062"}
album: Got Me Wrong
  type: MusicAlbum
  date published: 2020-08-08
album: Netfvck
  type: MusicAlbum
  date published: 2020-08-22
album: Dejavu
  type: MusicAlbum
  date published: 2020-09-24
album: หอม ( AROMA )
  type: MusicAlbum
  date published: 2020-11-01
album: Runaway
  type: MusicAlbum
  date published: 2020-12-02
album: Boat
  type: MusicAlbum
  date published: 2020-12-20
album: Boocha
  type: MusicAlbum
  date published: 2021-08-27
album: 5 Years Goal
  type: MusicAlbum
  date published: 2021-09-08
  track: 5 Years Goal
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294428
    explicit: true
    by artist: SAMUEL D.A
    in album: 5 Years Goal
      type: MusicAlbum
      date published: 2021-09-08
    genre: thai hip hop
    genre: thai pop
    isrc code: FRX762101673
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:31:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdc9026a84cee41ad7334808201764f89f3efd3bd8be18c740f456bda48f82056
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958977
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958977
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762101673
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:27:23Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9026a84cee41ad7334808201764f89f3efd3bd8be18c740f456bda48f82056. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/FRX762101673.
      date published: 2026-07-21T06:27:23Z
    audio: 5 Years Goal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.023
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.826
      additional property: Energy
        type: PropertyValue
        value: 0.873
      additional property: Speechiness
        type: PropertyValue
        value: 0.25
      additional property: Acousticness
        type: PropertyValue
        value: 0.027
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.696
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.602
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Away
  type: MusicAlbum
  date published: 2021-11-29
album: สูญเปล่า (SOONPLAO)
  type: MusicAlbum
  date published: 2021-12-28
album: SWEET SOBER
  type: MusicAlbum
  date published: 2022-10-12
album: THE MULTIVERSE OF LOVE
  type: MusicAlbum
  date published: 2022-10-12
album: SIN CITY
  type: MusicAlbum
  date published: 2022-10-12
album: คืนที่ฟ้าไม่มีดาว (Speed Up)
  type: MusicAlbum
  date published: 2025-07-21