C'ellion
type: MusicGroup
popularity: 8
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f77f21339366fccf5eeb5c0323d61aa0716a5da015035b04e2fff240f0e8e96
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/903fb04b-d3a8-4d9e-8cb6-1191a59d959d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/903fb04b-d3a8-4d9e-8cb6-1191a59d959d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/903fb04b-d3a8-4d9e-8cb6-1191a59d959d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x8f77f21339366fccf5eeb5c0323d61aa0716a5da015035b04e2fff240f0e8e96. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/903fb04b-d3a8-4d9e-8cb6-1191a59d959d.json and https://artists.proofprofile.net/proofs/artist/903fb04b-d3a8-4d9e-8cb6-1191a59d959d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Find Me
  type: MusicAlbum
  date published: 2022-06-21
album: OMM
  type: MusicAlbum
  date published: 2022-06-21
album: 2 broke 4 Da Club
  type: MusicAlbum
  date published: 2022-06-23
album: TO THE MOON
  type: MusicAlbum
  date published: 2022-06-24
album: SAY LESS
  type: MusicAlbum
  date published: 2022-10-02
album: GOOD<3
  type: MusicAlbum
  date published: 2022-10-13
  track: GOOD<3
    type: MusicRecording
    duration: PT5M33S
    duration ms: 333120
    explicit: true
    by artist: C'ellion
    in album: GOOD<3
      type: MusicAlbum
      date published: 2022-10-13
    isrc code: QZRP52226374
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:37:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x61ca77848d6f816e5528b695bef281dab77d7571f68c23184beb30427af0117a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958975
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958975
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52226374
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:22Z
    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 0x61ca77848d6f816e5528b695bef281dab77d7571f68c23184beb30427af0117a. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:39:22Z), 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/QZRP52226374.
      date published: 2026-07-21T08:39:22Z
    audio: GOOD<3
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.63
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.686
      additional property: Energy
        type: PropertyValue
        value: 0.566
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.272
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.125
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.233
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.643
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Adore ++
  type: MusicAlbum
  date published: 2022-11-25
album: Glasses
  type: MusicAlbum
  date published: 2022-12-04
album: JUST LIKE THIS
  type: MusicAlbum
  date published: 2023-01-06
album: Request
  type: MusicAlbum
  date published: 2023-01-06
album: Calabasas
  type: MusicAlbum
  date published: 2023-02-24
album: Switchin' Positions
  type: MusicAlbum
  date published: 2024-01-09
album: Everything To Me
  type: MusicAlbum
  date published: 2024-08-22
album: Doin Me
  type: MusicAlbum
  date published: 2024-08-27