Koppatone
type: MusicGroup
popularity: 5
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b523697929682fb9e4309d30d98686195fb252197f802d6d0b71d3b8abf6350
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e98e04fb-b21a-4c1d-b381-bf260d80e49e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e98e04fb-b21a-4c1d-b381-bf260d80e49e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e98e04fb-b21a-4c1d-b381-bf260d80e49e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b523697929682fb9e4309d30d98686195fb252197f802d6d0b71d3b8abf6350. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e98e04fb-b21a-4c1d-b381-bf260d80e49e.json and https://artists.proofprofile.net/proofs/artist/e98e04fb-b21a-4c1d-b381-bf260d80e49e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
album: Nevva
  type: MusicAlbum
  date published: 2017-11-30
album: O.Y.D.R. (Oh You Damn Right) [Radio Edit]
  type: MusicAlbum
  date published: 2020-03-22
album: Run Me My Money
  type: MusicAlbum
  date published: 2020-10-18
album: Run Me My Money
  type: MusicAlbum
  date published: 2020-10-18
album: Run Me My Money (Dance Club Remix)
  type: MusicAlbum
  date published: 2020-10-29
album: Velvet Cake
  type: MusicAlbum
  date published: 2021-01-01
album: Slow Down (Dystopia Remix)
  type: MusicAlbum
  date published: 2021-03-19
album: Flashy Drip (Lounge Remix)
  type: MusicAlbum
  date published: 2021-12-24
album: Flashy Drip
  type: MusicAlbum
  date published: 2022-08-19
album: Flashy Drip
  type: MusicAlbum
  date published: 2022-08-19
album: Run Me My Money - [Clean]
  type: MusicAlbum
  date published: 2023-12-15
album: Run Me My Money (Dance Club Remix) [Clean]
  type: MusicAlbum
  date published: 2023-12-29
album: Flashy Drip (Guttural Clix Mix)
  type: MusicAlbum
  date published: 2024-01-29
album: Slow Down
  type: MusicAlbum
  date published: 2024-10-18
album: Slow Down
  type: MusicAlbum
  date published: 2024-10-18
  track: Slow Down
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178597
    explicit: false
    by artist: Koppatone
    in album: Slow Down
      type: MusicAlbum
      date published: 2024-10-18
    isrc code: USL4R2462705
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T11:07:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3afbe1ab219388d6a227127543db348649d97fcc4a343a8fd4a911d6305f7b4a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959123
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959123
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2462705
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T11:35:32Z
    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 0x3afbe1ab219388d6a227127543db348649d97fcc4a343a8fd4a911d6305f7b4a. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/USL4R2462705.
      date published: 2026-07-22T11:35:32Z
    audio: Slow Down
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.986
      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: 0.674
      additional property: Energy
        type: PropertyValue
        value: 0.609
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0.375
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.308
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.639
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.384
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Slow Down (Need 4 Speed Remix)
  type: MusicAlbum
  date published: 2024-11-22
album: Slow Down (Need 4 Speed Remix)
  type: MusicAlbum
  date published: 2024-11-22
album: Slow Down (Nitro Drum 'n Bass Remix)
  type: MusicAlbum
  date published: 2025-01-10
album: Fed Up
  type: MusicAlbum
  date published: 2025-10-17