CME KLR
type: MusicGroup
popularity: 3
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4620327b93dd118803ad1dd839691469cf3e0b327d84d7bd445ef042179b58ea
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/b2bb7284-cbf0-4a6f-8613-e3793eeaba4f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2bb7284-cbf0-4a6f-8613-e3793eeaba4f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2bb7284-cbf0-4a6f-8613-e3793eeaba4f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4620327b93dd118803ad1dd839691469cf3e0b327d84d7bd445ef042179b58ea","name":"CME KLR","registered_at":"2026-06-20T13:41:44Z","symbol":"NIM1622841","token_address":"0x88b76398dc84c9529fb7a69d0ee0a91e6bfea392","type":"artist","uuid":"b2bb7284-cbf0-4a6f-8613-e3793eeaba4f"}
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 0x4620327b93dd118803ad1dd839691469cf3e0b327d84d7bd445ef042179b58ea. 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/b2bb7284-cbf0-4a6f-8613-e3793eeaba4f.json and https://artists.proofprofile.net/proofs/artist/b2bb7284-cbf0-4a6f-8613-e3793eeaba4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x4620327b93dd118803ad1dd839691469cf3e0b327d84d7bd445ef042179b58ea","name":"CME KLR","registered_at":"2026-06-20T13:41:44Z","symbol":"NIM1622841","token_address":"0x88b76398dc84c9529fb7a69d0ee0a91e6bfea392","type":"artist","uuid":"b2bb7284-cbf0-4a6f-8613-e3793eeaba4f"}
album: Evolution
  type: MusicAlbum
  date published: 2025-03-26
album: Drank Talk
  type: MusicAlbum
  date published: 2025-04-05
album: Brick Talk
  type: MusicAlbum
  date published: 2025-04-06
album: Toxic Lovin
  type: MusicAlbum
  date published: 2025-04-16
album: CME Flow
  type: MusicAlbum
  date published: 2025-04-20
  track: CME Flow
    type: MusicRecording
    duration: PT2M13S
    duration ms: 133884
    explicit: true
    by artist: CME KLR
    in album: CME Flow
      type: MusicAlbum
      date published: 2025-04-20
    isrc code: QZMEV2568694
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:58:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1733028fe61705bfaa90f0546ebaab54bf97a464221bab3c09eabb803a85e38c
    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/QZMEV2568694
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:12:52Z
    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 0x1733028fe61705bfaa90f0546ebaab54bf97a464221bab3c09eabb803a85e38c. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZMEV2568694.
      date published: 2026-07-21T06:12:52Z
    audio: CME Flow
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.07
      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: 0.648
      additional property: Energy
        type: PropertyValue
        value: 0.602
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.084
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.198
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.114
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.077
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Goblin
  type: MusicAlbum
  date published: 2025-04-25
album: Shots Out The Tahoe
  type: MusicAlbum
  date published: 2025-04-27
album: Vampire Trap
  type: MusicAlbum
  date published: 2025-07-04
album: Candy Land
  type: MusicAlbum
  date published: 2025-07-11
album: The Last P
  type: MusicAlbum
  date published: 2025-08-01
album: Green Apple
  type: MusicAlbum
  date published: 2025-08-15