C-QUENS
type: MusicGroup
genre: big room
genre: slap house
popularity: 11
followers: 269
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7697f8c4c526f71c08a9f084d0e4d89256b0ac646a3b871e1d3523294e5fe587
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/677cd9b5-d600-42b9-a596-d356f7e5275c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/677cd9b5-d600-42b9-a596-d356f7e5275c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/677cd9b5-d600-42b9-a596-d356f7e5275c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
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 0x7697f8c4c526f71c08a9f084d0e4d89256b0ac646a3b871e1d3523294e5fe587. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/677cd9b5-d600-42b9-a596-d356f7e5275c.json and https://artists.proofprofile.net/proofs/artist/677cd9b5-d600-42b9-a596-d356f7e5275c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
album: Until When
  type: MusicAlbum
  date published: 2017-12-22
album: Get Louder
  type: MusicAlbum
  date published: 2018-12-14
album: Holy Moly
  type: MusicAlbum
  date published: 2019-04-25
album: King
  type: MusicAlbum
  date published: 2019-12-06
album: Lambo Doors
  type: MusicAlbum
  date published: 2020-03-10
album: Hypebeast
  type: MusicAlbum
  date published: 2020-07-06
album: Redemption
  type: MusicAlbum
  date published: 2020-07-24
album: 4U
  type: MusicAlbum
  date published: 2021-05-17
album: 4U
  type: MusicAlbum
  date published: 2021-10-03
album: Samurai
  type: MusicAlbum
  date published: 2021-10-07
album: The Anthem
  type: MusicAlbum
  date published: 2022-01-07
album: Rhythm
  type: MusicAlbum
  date published: 2022-04-01
album: Riddle
  type: MusicAlbum
  date published: 2022-04-29
  track: Riddle
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130923
    explicit: false
    by artist: C-QUENS
    in album: Riddle
      type: MusicAlbum
      date published: 2022-04-29
    genre: big room
    genre: slap house
    isrc code: ATEK02277212
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T03:36:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd1cd6241ffa20ffbeefbabecb8ec8df08d73e0c9e7b68f6caecde9f37dcf7746
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956476
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956476
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATEK02277212
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T09:04:44Z
    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 0xd1cd6241ffa20ffbeefbabecb8ec8df08d73e0c9e7b68f6caecde9f37dcf7746. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ATEK02277212.
      date published: 2026-07-03T09:04:44Z
    audio: Riddle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.889
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.681
      additional property: Energy
        type: PropertyValue
        value: 0.952
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.021
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.232
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.113
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.822
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Go Crazy
  type: MusicAlbum
  date published: 2022-09-02
album: The Rave Army
  type: MusicAlbum
  date published: 2023-03-10
album: Onslaught (Radio Edit)
  type: MusicAlbum
  date published: 2023-07-07
album: Onslaught
  type: MusicAlbum
  date published: 2023-07-07
album: Get Down
  type: MusicAlbum
  date published: 2023-10-13
album: Feel The Heat
  type: MusicAlbum
  date published: 2024-06-14