Conrad Williams
type: MusicGroup
popularity: 3
followers: 153
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f5a8ff84a894b80e8707228f825a039aafd04a4dd3a59d881eb82a4da9c8532
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1970d7ac-f0d6-4f8b-9d30-f2701057cb57.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1970d7ac-f0d6-4f8b-9d30-f2701057cb57.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1970d7ac-f0d6-4f8b-9d30-f2701057cb57
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f5a8ff84a894b80e8707228f825a039aafd04a4dd3a59d881eb82a4da9c8532","name":"Conrad Williams","registered_at":"2026-06-15T22:28:19Z","symbol":"NIM0851472","token_address":"0xd516ef67943ddb265ded30354f02f5a8b773907e","type":"artist","uuid":"1970d7ac-f0d6-4f8b-9d30-f2701057cb57"}
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 0x4f5a8ff84a894b80e8707228f825a039aafd04a4dd3a59d881eb82a4da9c8532. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1970d7ac-f0d6-4f8b-9d30-f2701057cb57.json and https://artists.proofprofile.net/proofs/artist/1970d7ac-f0d6-4f8b-9d30-f2701057cb57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x4f5a8ff84a894b80e8707228f825a039aafd04a4dd3a59d881eb82a4da9c8532","name":"Conrad Williams","registered_at":"2026-06-15T22:28:19Z","symbol":"NIM0851472","token_address":"0xd516ef67943ddb265ded30354f02f5a8b773907e","type":"artist","uuid":"1970d7ac-f0d6-4f8b-9d30-f2701057cb57"}
album: One for Me
  type: MusicAlbum
  date published: 2023-03-24
album: Missing My Brother
  type: MusicAlbum
  date published: 2023-05-14
album: Make Love
  type: MusicAlbum
  date published: 2023-08-04
album: Nice & Slow
  type: MusicAlbum
  date published: 2024-02-02
album: Bounty Competitions
  type: MusicAlbum
  date published: 2024-08-26
  track: Bounty Competitions
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164327
    explicit: false
    by artist: Conrad Williams
    in album: Bounty Competitions
      type: MusicAlbum
      date published: 2024-08-26
    isrc code: USL4Q2453765
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:48:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8bd6bc83041843b929bd348f74271793191e915296cf4153780b7ef7192202fd
    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/USL4Q2453765
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd6bc83041843b929bd348f74271793191e915296cf4153780b7ef7192202fd. 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/USL4Q2453765.
      date published: 2026-07-05T01:12:41Z
    audio: Bounty Competitions
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 179.877
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.565
      additional property: Energy
        type: PropertyValue
        value: 0.363
      additional property: Speechiness
        type: PropertyValue
        value: 0.099
      additional property: Acousticness
        type: PropertyValue
        value: 0.258
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.06
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.708
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.88
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Life
  type: MusicAlbum
  date published: 2025-01-31