Mills Supreme
type: MusicGroup
popularity: 26
followers: 1945
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6508130f88b05c87362fecf87d2a471df5096120698aa240abae5afaa9132b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1e7c4a2-ac7e-4302-84d7-cba53269d2f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1e7c4a2-ac7e-4302-84d7-cba53269d2f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1e7c4a2-ac7e-4302-84d7-cba53269d2f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6508130f88b05c87362fecf87d2a471df5096120698aa240abae5afaa9132b8","name":"Mills Supreme","registered_at":"2026-06-12T18:02:47Z","symbol":"NIM0330259","token_address":"0x372ecab6d8f9d4a6f95ed9c4a60b55afebf54075","type":"artist","uuid":"d1e7c4a2-ac7e-4302-84d7-cba53269d2f9"}
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 0xa6508130f88b05c87362fecf87d2a471df5096120698aa240abae5afaa9132b8. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1e7c4a2-ac7e-4302-84d7-cba53269d2f9.json and https://artists.proofprofile.net/proofs/artist/d1e7c4a2-ac7e-4302-84d7-cba53269d2f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xa6508130f88b05c87362fecf87d2a471df5096120698aa240abae5afaa9132b8","name":"Mills Supreme","registered_at":"2026-06-12T18:02:47Z","symbol":"NIM0330259","token_address":"0x372ecab6d8f9d4a6f95ed9c4a60b55afebf54075","type":"artist","uuid":"d1e7c4a2-ac7e-4302-84d7-cba53269d2f9"}
album: Westside Hwy
  type: MusicAlbum
  date published: 2018-03-13
album: Favorite
  type: MusicAlbum
  date published: 2018-05-09
album: Don't You Love Me?
  type: MusicAlbum
  date published: 2019-03-08
album: No Keys
  type: MusicAlbum
  date published: 2020-04-24
album: Simple
  type: MusicAlbum
  date published: 2020-08-18
album: 11.17
  type: MusicAlbum
  date published: 2021-02-26
album: TOAST
  type: MusicAlbum
  date published: 2021-11-05
album: 2 AM
  type: MusicAlbum
  date published: 2022-06-03
  track: 2 AM
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172406
    explicit: true
    by artist: Mills Supreme
    in album: 2 AM
      type: MusicAlbum
      date published: 2022-06-03
    isrc code: QZK6P2215890
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T16:01:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x648765da1a340846bda64f23ca5619494f90e872096779895bf6fd18997c53d7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957880
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957880
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2215890
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T16:39:18Z
    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 0x648765da1a340846bda64f23ca5619494f90e872096779895bf6fd18997c53d7. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZK6P2215890.
      date published: 2026-07-13T16:39:18Z
    audio: 2 AM
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.295
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.747
      additional property: Energy
        type: PropertyValue
        value: 0.643
      additional property: Speechiness
        type: PropertyValue
        value: 0.102
      additional property: Acousticness
        type: PropertyValue
        value: 0.091
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.327
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.122
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Double Breasted Suits
  type: MusicAlbum
  date published: 2022-12-14
album: Really Like
  type: MusicAlbum
  date published: 2023-12-11
album: Back In Mode
  type: MusicAlbum
  date published: 2024-12-18
album: Shut It Down
  type: MusicAlbum
  date published: 2025-11-05