Colomb
type: MusicGroup
popularity: 3
followers: 194
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc851e3588d862c2ab667cb52153035b609f596f44a645c7df92ea44f89dadff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9f20045a-953a-4284-9f47-a5dd7324dc55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9f20045a-953a-4284-9f47-a5dd7324dc55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9f20045a-953a-4284-9f47-a5dd7324dc55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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 0xdc851e3588d862c2ab667cb52153035b609f596f44a645c7df92ea44f89dadff. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9f20045a-953a-4284-9f47-a5dd7324dc55.json and https://artists.proofprofile.net/proofs/artist/9f20045a-953a-4284-9f47-a5dd7324dc55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: Feshari
  type: MusicAlbum
  date published: 2023-05-05
album: Allarm
  type: MusicAlbum
  date published: 2023-05-09
album: Compton
  type: MusicAlbum
  date published: 2023-05-09
album: Credit Card
  type: MusicAlbum
  date published: 2023-05-12
album: KanKa
  type: MusicAlbum
  date published: 2023-06-02
album: Deal
  type: MusicAlbum
  date published: 2023-06-24
album: Flex
  type: MusicAlbum
  date published: 2023-06-30
album: HULK
  type: MusicAlbum
  date published: 2023-08-10
album: Colomb
  type: MusicAlbum
  date published: 2023-09-09
album: Inferno
  type: MusicAlbum
  date published: 2023-09-22
album: R.I.P
  type: MusicAlbum
  date published: 2023-11-04
album: Lord
  type: MusicAlbum
  date published: 2023-11-07
album: Fadaei
  type: MusicAlbum
  date published: 2024-02-02
album: YeTek
  type: MusicAlbum
  date published: 2024-03-25
album: Rolex
  type: MusicAlbum
  date published: 2024-06-21
album: Fadaei
  type: MusicAlbum
  date published: 2024-10-12
album: Pool Roo Pool
  type: MusicAlbum
  date published: 2024-11-24
album: Still
  type: MusicAlbum
  date published: 2025-01-08
album: BANG OUT
  type: MusicAlbum
  date published: 2025-01-25
album: Benzin
  type: MusicAlbum
  date published: 2025-02-25
album: Sheep Man
  type: MusicAlbum
  date published: 2025-03-18
album: Adadi
  type: MusicAlbum
  date published: 2025-07-19
album: RKB
  type: MusicAlbum
  date published: 2025-07-29
album: Cancel
  type: MusicAlbum
  date published: 2025-09-12
album: Bodo Binam
  type: MusicAlbum
  date published: 2025-09-23
album: Ghodrat Talab
  type: MusicAlbum
  date published: 2025-10-02
album: CHAMPION PAPI
  type: MusicAlbum
  date published: 2025-10-22
  track: CHAMPION PAPI
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174868
    explicit: true
    by artist: Colomb
    in album: CHAMPION PAPI
      type: MusicAlbum
      date published: 2025-10-22
    isrc code: DE1QW2511699
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T03:59:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfad78fac7e9d4fddefd66ad1add7edd0f558cc2e31128665427fcd8041c692dd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1QW2511699
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0xfad78fac7e9d4fddefd66ad1add7edd0f558cc2e31128665427fcd8041c692dd. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DE1QW2511699.
      date published: 2026-07-06T06:56:49Z
    audio: CHAMPION PAPI
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.065
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.607
      additional property: Energy
        type: PropertyValue
        value: 0.579
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.053
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.335
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.188
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.478
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major