SleepyC
type: MusicGroup
popularity: 5
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1eddbb469b0f463dbe8d66821dd085f24b1e93b4654d7da9fb7d6a88a29e872c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/947f9a57-88c2-4c54-b89b-62585105eaa1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/947f9a57-88c2-4c54-b89b-62585105eaa1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/947f9a57-88c2-4c54-b89b-62585105eaa1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
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 0x1eddbb469b0f463dbe8d66821dd085f24b1e93b4654d7da9fb7d6a88a29e872c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/947f9a57-88c2-4c54-b89b-62585105eaa1.json and https://artists.proofprofile.net/proofs/artist/947f9a57-88c2-4c54-b89b-62585105eaa1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Doom
  type: MusicAlbum
  date published: 2022-05-01
album: Payne
  type: MusicAlbum
  date published: 2023-09-30
album: Punani
  type: MusicAlbum
  date published: 2024-06-28
album: HER
  type: MusicAlbum
  date published: 2024-08-27
album: HER
  type: MusicAlbum
  date published: 2024-08-27
album: Fur Coat
  type: MusicAlbum
  date published: 2024-11-13
album: Mood
  type: MusicAlbum
  date published: 2024-12-24
album: Yeti
  type: MusicAlbum
  date published: 2025-01-20
album: You Dont Deserve Me
  type: MusicAlbum
  date published: 2025-02-14
  track: You Dont Deserve Me
    type: MusicRecording
    duration: PT1M50S
    duration ms: 110067
    explicit: true
    by artist: SleepyC
    in album: You Dont Deserve Me
      type: MusicAlbum
      date published: 2025-02-14
    isrc code: USLZJ2593723
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T03:55:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x65e28c6607a70f6f1653e46bc2b39449f84f3d6493d7ed764d9660905eaf97a2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958238
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958238
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2593723
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T04:30:31Z
    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 0x65e28c6607a70f6f1653e46bc2b39449f84f3d6493d7ed764d9660905eaf97a2. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/USLZJ2593723.
      date published: 2026-07-16T04:30:31Z
    audio: You Dont Deserve Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.764
      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: 0.496
      additional property: Energy
        type: PropertyValue
        value: 0.684
      additional property: Speechiness
        type: PropertyValue
        value: 0.165
      additional property: Acousticness
        type: PropertyValue
        value: 0.1
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.141
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.919
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Luv My Rick
  type: MusicAlbum
  date published: 2025-03-04
album: Ignited
  type: MusicAlbum
  date published: 2025-06-15
album: P!NK
  type: MusicAlbum
  date published: 2025-08-12
album: A.O.S
  type: MusicAlbum
  date published: 2025-09-15
album: Childs Play
  type: MusicAlbum
  date published: 2025-09-26
album: Childs Play
  type: MusicAlbum
  date published: 2025-09-26
album: Faith
  type: MusicAlbum
  date published: 2025-10-03
album: Prestige
  type: MusicAlbum
  date published: 2025-10-16