Not Great
type: MusicGroup
popularity: 4
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e7b0624f10c90aa471b1cc347c844c6f6a76fbc23f908daec5c53096af4b3a2
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/879670a7-26fa-477e-b682-1adc3f3e8c28.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/879670a7-26fa-477e-b682-1adc3f3e8c28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/879670a7-26fa-477e-b682-1adc3f3e8c28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e7b0624f10c90aa471b1cc347c844c6f6a76fbc23f908daec5c53096af4b3a2","name":"Not Great","registered_at":"2026-06-17T12:56:24Z","symbol":"NIM1402166","token_address":"0xa1ed5d353dd9c74aa6865915533e860350e77e37","type":"artist","uuid":"879670a7-26fa-477e-b682-1adc3f3e8c28"}
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 0x2e7b0624f10c90aa471b1cc347c844c6f6a76fbc23f908daec5c53096af4b3a2. 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/879670a7-26fa-477e-b682-1adc3f3e8c28.json and https://artists.proofprofile.net/proofs/artist/879670a7-26fa-477e-b682-1adc3f3e8c28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x2e7b0624f10c90aa471b1cc347c844c6f6a76fbc23f908daec5c53096af4b3a2","name":"Not Great","registered_at":"2026-06-17T12:56:24Z","symbol":"NIM1402166","token_address":"0xa1ed5d353dd9c74aa6865915533e860350e77e37","type":"artist","uuid":"879670a7-26fa-477e-b682-1adc3f3e8c28"}
album: Iris
  type: MusicAlbum
  date published: 2019-10-17
album: Lakitu
  type: MusicAlbum
  date published: 2019-10-27
album: The Power of Habit
  type: MusicAlbum
  date published: 2019-11-03
  track: Cheep
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122122
    explicit: false
    by artist: Not Great
    in album: The Power of Habit
      type: MusicAlbum
      date published: 2019-11-03
    isrc code: QZHN91951689
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T09:33:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb10a2fb5c12b151b0ac9d68be0bd35f8cb7c7dcb72d86c3ff0ac03a4853fb26f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958276
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958276
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN91951689
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:34:39Z
    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 0xb10a2fb5c12b151b0ac9d68be0bd35f8cb7c7dcb72d86c3ff0ac03a4853fb26f. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:34:39Z), 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/QZHN91951689.
      date published: 2026-07-16T12:34:39Z
    audio: Cheep
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.975
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.745
      additional property: Energy
        type: PropertyValue
        value: 0.465
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.038
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.932
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.059
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.47
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Mt. Misery
  type: MusicAlbum
  date published: 2020-01-15