Kolorful
type: MusicGroup
popularity: 3
followers: 130
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7afe6323b6e77a68d2aab5edec748d2821bdc69ca4c54daac472373787858e0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/790f3cdb-860a-4c2a-bcb2-3cc325184bb3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/790f3cdb-860a-4c2a-bcb2-3cc325184bb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/790f3cdb-860a-4c2a-bcb2-3cc325184bb3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x7afe6323b6e77a68d2aab5edec748d2821bdc69ca4c54daac472373787858e0f. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/790f3cdb-860a-4c2a-bcb2-3cc325184bb3.json and https://artists.proofprofile.net/proofs/artist/790f3cdb-860a-4c2a-bcb2-3cc325184bb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: In Living Kolor - EP
  type: MusicAlbum
  date published: 2011-05-17
  track: Electric Feel (Remix) (feat. Matt Schwartz)
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188200
    explicit: true
    by artist: Kolorful
    in album: In Living Kolor - EP
      type: MusicAlbum
      date published: 2011-05-17
    isrc code: USCGJ1172692
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T21:37:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x86ef44b3203cf13566bb4dae8fc5ff8f9d6b012754703a2fb0045a7aadbb3db5
    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/USCGJ1172692
    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 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 0x86ef44b3203cf13566bb4dae8fc5ff8f9d6b012754703a2fb0045a7aadbb3db5. 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/USCGJ1172692.
      date published: 2026-07-05T01:12:41Z
    audio: Electric Feel (Remix) (feat. Matt Schwartz)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.58
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.782
      additional property: Energy
        type: PropertyValue
        value: 0.433
      additional property: Speechiness
        type: PropertyValue
        value: 0.263
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.576
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.34
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: In Living Kolor II
  type: MusicAlbum
  date published: 2013-01-31
album: Egyetlen Nap
  type: MusicAlbum
  date published: 2015-11-29
album: Une seule journée
  type: MusicAlbum
  date published: 2015-12-28
album: Sosem Kérte
  type: MusicAlbum
  date published: 2016-07-07
album: Backpack (feat. Harpo)
  type: MusicAlbum
  date published: 2016-09-30
album: Álompolgár
  type: MusicAlbum
  date published: 2016-10-19
album: Az Sem Számít
  type: MusicAlbum
  date published: 2016-10-27
album: Sebezhető
  type: MusicAlbum
  date published: 2016-12-14
album: God Over Money
  type: MusicAlbum
  date published: 2019-08-28
album: Castaway EP
  type: MusicAlbum
  date published: 2019-08-28
album: Castaway EP
  type: MusicAlbum
  date published: 2019-08-28
album: Extra
  type: MusicAlbum
  date published: 2019-08-28
album: Not My Problem
  type: MusicAlbum
  date published: 2019-08-28
album: Monochromatic
  type: MusicAlbum
  date published: 2019-09-02
album: NAMEslaves
  type: MusicAlbum
  date published: 2019-09-02
album: Itadakimasu
  type: MusicAlbum
  date published: 2019-10-16
album: Gritty
  type: MusicAlbum
  date published: 2019-11-06
album: Mistake
  type: MusicAlbum
  date published: 2020-05-06
album: Roses(Remix)
  type: MusicAlbum
  date published: 2021-01-03
album: DIAMOND HAND DOGE
  type: MusicAlbum
  date published: 2021-02-18
album: Had None
  type: MusicAlbum
  date published: 2021-02-22
album: Biggie
  type: MusicAlbum
  date published: 2024-02-02