3C
type: MusicGroup
popularity: 12
followers: 522
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd74641b83f04279f33661426b4ca8b87fc871c92cace5c5bad9605a6818c7cc1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/708572b3-42a9-428b-9c58-d08948c9b3c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/708572b3-42a9-428b-9c58-d08948c9b3c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/708572b3-42a9-428b-9c58-d08948c9b3c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
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 0xd74641b83f04279f33661426b4ca8b87fc871c92cace5c5bad9605a6818c7cc1. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/708572b3-42a9-428b-9c58-d08948c9b3c3.json and https://artists.proofprofile.net/proofs/artist/708572b3-42a9-428b-9c58-d08948c9b3c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: Dream State
  type: MusicAlbum
  date published: 2008-10-01
album: Water and Light
  type: MusicAlbum
  date published: 2020-05-07
album: These Feels
  type: MusicAlbum
  date published: 2020-08-16
album: This Touch
  type: MusicAlbum
  date published: 2020-10-29
album: Shadowplay
  type: MusicAlbum
  date published: 2021-03-19
album: Be The Light
  type: MusicAlbum
  date published: 2021-04-16
album: Helix Bloom
  type: MusicAlbum
  date published: 2021-09-24
album: Ocean and the Beach
  type: MusicAlbum
  date published: 2022-01-21
album: Miss You
  type: MusicAlbum
  date published: 2022-04-08
album: Alone
  type: MusicAlbum
  date published: 2022-06-24
album: Calming
  type: MusicAlbum
  date published: 2022-08-31
album: Lebanese Blonde
  type: MusicAlbum
  date published: 2022-11-14
album: Emovere
  type: MusicAlbum
  date published: 2023-02-10
album: De-Real
  type: MusicAlbum
  date published: 2023-04-13
album: Emovere Remixed
  type: MusicAlbum
  date published: 2023-06-22
album: Eyes Closed
  type: MusicAlbum
  date published: 2024-01-18
album: Deep Water
  type: MusicAlbum
  date published: 2024-03-14
album: Dark Matter
  type: MusicAlbum
  date published: 2024-05-16
album: Bienville Avenue
  type: MusicAlbum
  date published: 2024-05-27
album: Steeling Yrself
  type: MusicAlbum
  date published: 2024-07-12
album: Easy2Love
  type: MusicAlbum
  date published: 2024-08-02
album: Kiss of Life
  type: MusicAlbum
  date published: 2024-08-30
album: Odyssey
  type: MusicAlbum
  date published: 2025-01-31
album: Behind the Door
  type: MusicAlbum
  date published: 2025-02-13
  track: Behind the Door
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128920
    explicit: false
    by artist: 3C
    in album: Behind the Door
      type: MusicAlbum
      date published: 2025-02-13
    isrc code: USNPZ2533080
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T10:02:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x122fac2c9fac80bf1e2f93d5c8c339f8766dd04ac71cf6121fe85f4285bf5ae9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958143
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958143
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNPZ2533080
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:15:04Z
    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 0x122fac2c9fac80bf1e2f93d5c8c339f8766dd04ac71cf6121fe85f4285bf5ae9. Chain 2 (Bitcoin): anchored in block 958143 (2026-07-15T10:15:04Z), 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/USNPZ2533080.
      date published: 2026-07-15T10:15:04Z
    audio: Behind the Door
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.054
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.746
      additional property: Energy
        type: PropertyValue
        value: 0.254
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.851
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.872
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.463
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.42
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: New Monday
  type: MusicAlbum
  date published: 2025-04-11
album: Taxi Interlude
  type: MusicAlbum
  date published: 2025-05-16
album: Baggin'
  type: MusicAlbum
  date published: 2025-09-05