MEMPHIS DEMON
type: MusicGroup
popularity: 2
followers: 74
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x426002622749b9f51d75793b2c754cab2b146f572775022bb3326bb8d2387707
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f147dff7-4c06-4aa1-b38b-a6cbeb061afe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f147dff7-4c06-4aa1-b38b-a6cbeb061afe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f147dff7-4c06-4aa1-b38b-a6cbeb061afe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x426002622749b9f51d75793b2c754cab2b146f572775022bb3326bb8d2387707","name":"MEMPHIS DEMON","registered_at":"2026-06-21T13:26:03Z","symbol":"NIM1931017","token_address":"0x5da1741070e67af9969dea375d673c5ea2ed9379","type":"artist","uuid":"f147dff7-4c06-4aa1-b38b-a6cbeb061afe"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426002622749b9f51d75793b2c754cab2b146f572775022bb3326bb8d2387707. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f147dff7-4c06-4aa1-b38b-a6cbeb061afe.json and https://artists.proofprofile.net/proofs/artist/f147dff7-4c06-4aa1-b38b-a6cbeb061afe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x426002622749b9f51d75793b2c754cab2b146f572775022bb3326bb8d2387707","name":"MEMPHIS DEMON","registered_at":"2026-06-21T13:26:03Z","symbol":"NIM1931017","token_address":"0x5da1741070e67af9969dea375d673c5ea2ed9379","type":"artist","uuid":"f147dff7-4c06-4aa1-b38b-a6cbeb061afe"}
album: MAD MAN
  type: MusicAlbum
  date published: 2023-06-19
album: THOUSAND BLUNTZ
  type: MusicAlbum
  date published: 2023-06-30
album: TWISTED METAL
  type: MusicAlbum
  date published: 2023-08-11
album: 9MM GO BANG
  type: MusicAlbum
  date published: 2023-08-24
album: HYPNOTIZE MIND
  type: MusicAlbum
  date published: 2023-09-01
album: SEX MONEY MURDA
  type: MusicAlbum
  date published: 2024-01-09
album: ONLY RIDE ON DEMON TIME
  type: MusicAlbum
  date published: 2024-01-18
album: Skull Fight
  type: MusicAlbum
  date published: 2025-03-21
track: Clockin Out
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191692
  explicit: false
  by artist: MEMPHIS DEMON
  in album: Library of Sound 3
    type: MusicAlbum
    date published: 2024-06-24
  isrc code: CH7812413083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T21:54:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1843d6453b54718cb5edfd2a362923ec1e77a62aa10510bf0e397a21a4970c8c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960321
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960321
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812413083
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T22:27:30Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1843d6453b54718cb5edfd2a362923ec1e77a62aa10510bf0e397a21a4970c8c. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/CH7812413083.
    date published: 2026-07-30T22:27:30Z
  audio: Clockin Out
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 152.273
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.818
    additional property: Energy
      type: PropertyValue
      value: 0.525
    additional property: Speechiness
      type: PropertyValue
      value: 0.057
    additional property: Acousticness
      type: PropertyValue
      value: 0.056
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.849
    additional property: Liveness
      type: PropertyValue
      value: 0.041
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.193
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.41
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major