Clark Rainbow
type: MusicGroup
popularity: 6
followers: 289
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17b08cd95afacd8a060b509563913a03f6b84cdb95aa5d93a7e485e2d81cf430
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/deff1e1e-c52e-4c12-8c0b-2975bf46b482.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/deff1e1e-c52e-4c12-8c0b-2975bf46b482.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/deff1e1e-c52e-4c12-8c0b-2975bf46b482
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17b08cd95afacd8a060b509563913a03f6b84cdb95aa5d93a7e485e2d81cf430","name":"Clark Rainbow","registered_at":"2026-06-21T05:55:02Z","symbol":"NIM1840445","token_address":"0x6cfa3d1643eab4859ba8430a73ef2ef396eab09f","type":"artist","uuid":"deff1e1e-c52e-4c12-8c0b-2975bf46b482"}
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 0x17b08cd95afacd8a060b509563913a03f6b84cdb95aa5d93a7e485e2d81cf430. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/deff1e1e-c52e-4c12-8c0b-2975bf46b482.json and https://artists.proofprofile.net/proofs/artist/deff1e1e-c52e-4c12-8c0b-2975bf46b482.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x17b08cd95afacd8a060b509563913a03f6b84cdb95aa5d93a7e485e2d81cf430","name":"Clark Rainbow","registered_at":"2026-06-21T05:55:02Z","symbol":"NIM1840445","token_address":"0x6cfa3d1643eab4859ba8430a73ef2ef396eab09f","type":"artist","uuid":"deff1e1e-c52e-4c12-8c0b-2975bf46b482"}
album: clingy
  type: MusicAlbum
  date published: 2019-11-26
album: FIND ME
  type: MusicAlbum
  date published: 2020-09-12
album: NeverwillBmine
  type: MusicAlbum
  date published: 2025-05-22
  track: NeverwillBmine
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201598
    explicit: false
    by artist: Clark Rainbow
    in album: NeverwillBmine
      type: MusicAlbum
      date published: 2025-05-22
    isrc code: QZPLR2507702
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:36:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe6449b1d4f18adbfc248a4a632a0f756686598254cc0f72c7cbf3cbda159185a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2507702
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:37:27Z
    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 0xe6449b1d4f18adbfc248a4a632a0f756686598254cc0f72c7cbf3cbda159185a. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:37:27Z), 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/QZPLR2507702.
      date published: 2026-07-15T15:37:27Z
    audio: NeverwillBmine
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.011
      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: 0.712
      additional property: Energy
        type: PropertyValue
        value: 0.676
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.014
      additional property: Liveness
        type: PropertyValue
        value: 0.174
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.523
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.877
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: NeverwillBmine (Sped Up)
  type: MusicAlbum
  date published: 2025-06-05
album: beReal
  type: MusicAlbum
  date published: 2025-06-19
album: Care
  type: MusicAlbum
  date published: 2025-07-11
album: pandora
  type: MusicAlbum
  date published: 2025-08-22
  track: pandora
    type: MusicRecording
    duration: PT1M43S
    duration ms: 103767
    explicit: false
    by artist: Clark Rainbow
    in album: pandora
      type: MusicAlbum
      date published: 2025-08-22
    isrc code: QZWFG2512816
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T19:29:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x81b29f7682d46134e7bb2a358ac2ff4949be90359b9eea5946b7b942a78d4dfd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958196
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958196
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2512816
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T22:30:52Z
    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 0x81b29f7682d46134e7bb2a358ac2ff4949be90359b9eea5946b7b942a78d4dfd. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:30:52Z), 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/QZWFG2512816.
      date published: 2026-07-15T22:30:52Z
    audio: pandora
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.759
      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: 0.662
      additional property: Energy
        type: PropertyValue
        value: 0.452
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Chainsaw
album: BSOD

Speechiness
type: PropertyValue
value: 0.026

Acousticness
type: PropertyValue
value: 0.038

Instrumentalness
type: PropertyValue
value: 0.281

Liveness
type: PropertyValue
value: 0.207

Valence (Positivity)
type: PropertyValue
value: 0.522

Loudness (dB)
type: PropertyValue
value: -11.638

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Chainsaw
type: MusicAlbum
date published: 2025-09-19

BSOD
type: MusicAlbum
date published: 2025-10-29