Sheldon Universe
type: MusicGroup
popularity: 4
followers: 180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9aa39b8692a3433a88ded6909aca90296653c071ac1faf071db54cc25655d05
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/be7b3b16-de69-4f77-9828-e73172b3ea1f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be7b3b16-de69-4f77-9828-e73172b3ea1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/be7b3b16-de69-4f77-9828-e73172b3ea1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9aa39b8692a3433a88ded6909aca90296653c071ac1faf071db54cc25655d05","name":"Sheldon Universe","registered_at":"2026-06-20T18:46:43Z","symbol":"NIM1682427","token_address":"0x58aad87939f80321c8fe44ad86b8f67d78950871","type":"artist","uuid":"be7b3b16-de69-4f77-9828-e73172b3ea1f"}
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 0xa9aa39b8692a3433a88ded6909aca90296653c071ac1faf071db54cc25655d05. 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/be7b3b16-de69-4f77-9828-e73172b3ea1f.json and https://artists.proofprofile.net/proofs/artist/be7b3b16-de69-4f77-9828-e73172b3ea1f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xa9aa39b8692a3433a88ded6909aca90296653c071ac1faf071db54cc25655d05","name":"Sheldon Universe","registered_at":"2026-06-20T18:46:43Z","symbol":"NIM1682427","token_address":"0x58aad87939f80321c8fe44ad86b8f67d78950871","type":"artist","uuid":"be7b3b16-de69-4f77-9828-e73172b3ea1f"}
album: Imma Be (With My Girl)
  type: MusicAlbum
  date published: 2010
album: Out of Love
  type: MusicAlbum
  date published: 2010
album: Mine
  type: MusicAlbum
  date published: 2015-10-10
album: Only One You
  type: MusicAlbum
  date published: 2017
album: Pretty Woman
  type: MusicAlbum
  date published: 2018-02-16
album: Samba De Souza
  type: MusicAlbum
  date published: 2018-06-01
album: No Way Out
  type: MusicAlbum
  date published: 2019-02-08
album: Mermaid
  type: MusicAlbum
  date published: 2020-06-05
album: Poor Boy
  type: MusicAlbum
  date published: 2022-08-23
album: 13 Rules
  type: MusicAlbum
  date published: 2023-09-29
album: Store Credit
  type: MusicAlbum
  date published: 2023-10-15
album: Out of Love
  type: MusicAlbum
  date published: 2025-02-14
  track: Mine - 2025 Edition
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218122
    explicit: false
    by artist: Sheldon Universe
    in album: Out of Love
      type: MusicAlbum
      date published: 2025-02-14
    isrc code: UKXN22549792
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T20:25:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf1aca305118103728b3c16bf916e8b329a0b87e51aa4a0ee5566d8817c5a3c6e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22549792
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xf1aca305118103728b3c16bf916e8b329a0b87e51aa4a0ee5566d8817c5a3c6e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKXN22549792.
      date published: 2026-07-05T01:12:41Z
    audio: Mine - 2025 Edition
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.025
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.638
      additional property: Energy
        type: PropertyValue
        value: 0.784
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
        value: 0.016
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.599
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.224
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor