Mr. Tyfoon
type: MusicGroup
genre: k-rap
popularity: 8
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26d9d029597faa77d745f9182432eeb33ad0794293e0c7f714de391401800ed3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80db72c5-1550-4dcf-90a7-83f26ade2d99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80db72c5-1550-4dcf-90a7-83f26ade2d99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80db72c5-1550-4dcf-90a7-83f26ade2d99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26d9d029597faa77d745f9182432eeb33ad0794293e0c7f714de391401800ed3","name":"Mr. Tyfoon","registered_at":"2026-06-17T10:36:03Z","symbol":"NIM1368775","token_address":"0xf8323e818cb449b50b293907cd8f652667636481","type":"artist","uuid":"80db72c5-1550-4dcf-90a7-83f26ade2d99"}
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 0x26d9d029597faa77d745f9182432eeb33ad0794293e0c7f714de391401800ed3. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80db72c5-1550-4dcf-90a7-83f26ade2d99.json and https://artists.proofprofile.net/proofs/artist/80db72c5-1550-4dcf-90a7-83f26ade2d99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x26d9d029597faa77d745f9182432eeb33ad0794293e0c7f714de391401800ed3","name":"Mr. Tyfoon","registered_at":"2026-06-17T10:36:03Z","symbol":"NIM1368775","token_address":"0xf8323e818cb449b50b293907cd8f652667636481","type":"artist","uuid":"80db72c5-1550-4dcf-90a7-83f26ade2d99"}
album: 나의 광대인생
  type: MusicAlbum
  date published: 2007-08-06
album: Fxxk You
  type: MusicAlbum
  date published: 2014-06-03
album: Last Summer Days
  type: MusicAlbum
  date published: 2025-09-12
  track: Last Summer Days (feat. SUMMER CAKE & Mckdaddy)
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169459
    explicit: true
    by artist: Mr. Tyfoon
    in album: Last Summer Days
      type: MusicAlbum
      date published: 2025-09-12
    genre: k-rap
    isrc code: KSA012406518
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T01:06:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd58f8e1789afb579db5e55af3a3697435bc400c80a8d1700d76fa952167dd261
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958805
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958805
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012406518
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:22:58Z
    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 0xd58f8e1789afb579db5e55af3a3697435bc400c80a8d1700d76fa952167dd261. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/KSA012406518.
      date published: 2026-07-20T02:22:58Z
    audio: Last Summer Days (feat. SUMMER CAKE & Mckdaddy)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.206
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.636
      additional property: Energy
        type: PropertyValue
        value: 0.792
      additional property: Speechiness
        type: PropertyValue
        value: 0.076
      additional property: Acousticness
        type: PropertyValue
        value: 0.123
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.135
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.6
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.443
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major