Kaigo
type: MusicGroup
genre: acid jazz
genre: jazz house
popularity: 10
followers: 406
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x684557cab1cb59d6d53a641e274e9bcca93255f6a64dd02fd9d2e2c4e8b5dd41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f78c58e-8c35-46af-954f-e55328584bb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f78c58e-8c35-46af-954f-e55328584bb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f78c58e-8c35-46af-954f-e55328584bb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
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 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 0x684557cab1cb59d6d53a641e274e9bcca93255f6a64dd02fd9d2e2c4e8b5dd41. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f78c58e-8c35-46af-954f-e55328584bb1.json and https://artists.proofprofile.net/proofs/artist/2f78c58e-8c35-46af-954f-e55328584bb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:04:35Z
album: Everybody Here Wants You
  type: MusicAlbum
  date published: 2021-04-09
album: Nothing You Can Do
  type: MusicAlbum
  date published: 2021-06-11
album: I Get High
  type: MusicAlbum
  date published: 2021-08-10
album: So Good
  type: MusicAlbum
  date published: 2021-10-22
album: Nothing You Can Do - The Remixes
  type: MusicAlbum
  date published: 2021-11-25
album: So Good Remixes
  type: MusicAlbum
  date published: 2022-01-07
album: Love Symphony
  type: MusicAlbum
  date published: 2022-02-04
album: K 3
  type: MusicAlbum
  date published: 2022-02-25
album: Fantastic + Bye Bye (The Remixes)
  type: MusicAlbum
  date published: 2022-03-18
album: Love Symphony (DJ Meme Remix)
  type: MusicAlbum
  date published: 2023-03-17
album: Master Blaster
  type: MusicAlbum
  date published: 2024-03-15
  track: Master Blaster
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221285
    explicit: false
    by artist: Kaigo
    in album: Master Blaster
      type: MusicAlbum
      date published: 2024-03-15
    genre: acid jazz
    genre: jazz house
    isrc code: ITS042400167
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T23:39:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7fa206db9cdde6ae3560dc40bb5bc44476dd607a511a6164d73df9a28c6e5e9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS042400167
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0xf7fa206db9cdde6ae3560dc40bb5bc44476dd607a511a6164d73df9a28c6e5e9. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ITS042400167.
      date published: 2026-07-03T01:01:38Z
    audio: Master Blaster
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.99
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.79
      additional property: Energy
        type: PropertyValue
        value: 0.698
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.082
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.281
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.864
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.178
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Serious
  type: MusicAlbum
  date published: 2024-03-29
album: Let's stay together
  type: MusicAlbum
  date published: 2024-04-12
album: Mr. President
  type: MusicAlbum
  date published: 2024-04-26
album: Anything
  type: MusicAlbum
  date published: 2024-05-10
album: Fire On The Dancefloor
  type: MusicAlbum
  date published: 2024-05-31
album: Won't cry
  type: MusicAlbum
  date published: 2024-06-14
album: Get Over
  type: MusicAlbum
  date published: 2024-06-28
album: Ten Years Gone
  type: MusicAlbum
  date published: 2024-07-19
album: Dubidù
  type: MusicAlbum
  date published: 2024-08-23
album: Turn off the lights
  type: MusicAlbum
  date published: 2024-10-11
album: Settembre (feat. Danny Losito & Gianluca Mosole)
  type: MusicAlbum
  date published: 2025-09-26
album: Deborah (feat. Danny Losito & Gianluca Mosole)
  type: MusicAlbum
  date published: 2025-10-10
album: Innocenti evasioni (feat. Danny Losito & Gianluca Mosole)
  type: MusicAlbum
  date published: 2025-11-14