Mc Kosin
type: MusicGroup
genre: thai pop
popularity: 5
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55302bf8a49b77649674a3e469ae117223bc2e4b2476c02e538c61aaa0a36a0d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9a12b42-f153-4b29-92f5-92f123bf7a31.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9a12b42-f153-4b29-92f5-92f123bf7a31.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9a12b42-f153-4b29-92f5-92f123bf7a31
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55302bf8a49b77649674a3e469ae117223bc2e4b2476c02e538c61aaa0a36a0d","name":"Mc Kosin","registered_at":"2026-06-20T09:04:52Z","symbol":"NIM1573481","token_address":"0x8a71a648984060bc6aabe65c40c5972fe17550d1","type":"artist","uuid":"a9a12b42-f153-4b29-92f5-92f123bf7a31"}
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 0x55302bf8a49b77649674a3e469ae117223bc2e4b2476c02e538c61aaa0a36a0d. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9a12b42-f153-4b29-92f5-92f123bf7a31.json and https://artists.proofprofile.net/proofs/artist/a9a12b42-f153-4b29-92f5-92f123bf7a31.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x55302bf8a49b77649674a3e469ae117223bc2e4b2476c02e538c61aaa0a36a0d","name":"Mc Kosin","registered_at":"2026-06-20T09:04:52Z","symbol":"NIM1573481","token_address":"0x8a71a648984060bc6aabe65c40c5972fe17550d1","type":"artist","uuid":"a9a12b42-f153-4b29-92f5-92f123bf7a31"}
album: Mc Kosin
  type: MusicAlbum
  date published: 2021-07-01
album: เดี๋ยวเจอดี
  type: MusicAlbum
  date published: 2023-03-06
album: คิดถึงไม่ได้
  type: MusicAlbum
  date published: 2023-04-11
album: ให้มันจบที่ห้องเรา
  type: MusicAlbum
  date published: 2023-04-11
album: หวยแดก
  type: MusicAlbum
  date published: 2023-05-05
album: ร่างกายต้องการความเหงา
  type: MusicAlbum
  date published: 2024-01-19
album: ใครไม่กลัว...ผมกลัว
  type: MusicAlbum
  date published: 2024-06-21
album: ก้อนหินรำคาญ
  type: MusicAlbum
  date published: 2024-08-30
album: เหงาได้อีก
  type: MusicAlbum
  date published: 2024-11-25
album: จักรวาลโคลัมบัส
  type: MusicAlbum
  date published: 2025-05-21
album: สัตว์เซลล์เดียว
  type: MusicAlbum
  date published: 2025-07-23
  track: สัตว์เซลล์เดียว
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172682
    explicit: false
    by artist: Mc Kosin
    in album: สัตว์เซลล์เดียว
      type: MusicAlbum
      date published: 2025-07-23
    genre: thai pop
    isrc code: FRX762507536
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:11:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x19dd71dd547e4037e302790831dbdb6aa1528250aec8156aaad1bc6ac601392e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762507536
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x19dd71dd547e4037e302790831dbdb6aa1528250aec8156aaad1bc6ac601392e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRX762507536.
      date published: 2026-07-05T01:12:41Z
    audio: สัตว์เซลล์เดียว
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.014
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.79
      additional property: Speechiness
        type: PropertyValue
        value: 0.093
      additional property: Acousticness
        type: PropertyValue
        value: 0.458
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.487
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.654
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.959
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor