Marcus Williams
type: MusicGroup
genre: christian pop
genre: gospel r&b
genre: pop worship
description: Marcus Williams is the name of: Marcus Williams (tight end) (born 1977), American football player for the Oakland Raiders Marcus Williams (basketball, born 1985), UConn guard and New Jersey, Golden
popularity: 4
followers: 157
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35cd1b6925188b93f23e1385841993bed14cca813267739c2c9a64de81ff60e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57b52645-d3dc-4efe-960c-8a868f813a83.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57b52645-d3dc-4efe-960c-8a868f813a83.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57b52645-d3dc-4efe-960c-8a868f813a83
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35cd1b6925188b93f23e1385841993bed14cca813267739c2c9a64de81ff60e2","name":"Marcus Williams","registered_at":"2026-06-16T20:08:35Z","symbol":"NIM1161853","token_address":"0xec7bff08bc3303ac3ff03ddb45908ec48a764971","type":"artist","uuid":"57b52645-d3dc-4efe-960c-8a868f813a83"}
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 0x35cd1b6925188b93f23e1385841993bed14cca813267739c2c9a64de81ff60e2. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/57b52645-d3dc-4efe-960c-8a868f813a83.json and https://artists.proofprofile.net/proofs/artist/57b52645-d3dc-4efe-960c-8a868f813a83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x35cd1b6925188b93f23e1385841993bed14cca813267739c2c9a64de81ff60e2","name":"Marcus Williams","registered_at":"2026-06-16T20:08:35Z","symbol":"NIM1161853","token_address":"0xec7bff08bc3303ac3ff03ddb45908ec48a764971","type":"artist","uuid":"57b52645-d3dc-4efe-960c-8a868f813a83"}
album: He Will Make a Way (feat. Lateisha Boykin)
  type: MusicAlbum
  date published: 2015-05-11
album: He Is (feat. Pastor David Wright)
  type: MusicAlbum
  date published: 2016-04-10
album: I Bu Dike
  type: MusicAlbum
  date published: 2016-05-27
album: Whiskey And Cigarettes
  type: MusicAlbum
  date published: 2017-03-12
album: Jesus (feat. LaTayvia Cherry)
  type: MusicAlbum
  date published: 2017-12-25
album: Reason for the Season
  type: MusicAlbum
  date published: 2019-12-25
album: Just to Encourage You
  type: MusicAlbum
  date published: 2020-07-01
album: Working It out (Live)
  type: MusicAlbum
  date published: 2023-04-09
album: Don't Ever Let Go
  type: MusicAlbum
  date published: 2023-10-19
album: The Calm
  type: MusicAlbum
  date published: 2024-09-13
album: Strength
  type: MusicAlbum
  date published: 2024-11-19
album: Nothing But The Best
  type: MusicAlbum
  date published: 2025-03-28
  track: Nothing But The Best
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268003
    explicit: false
    by artist: Marcus Williams
    in album: Nothing But The Best
      type: MusicAlbum
      date published: 2025-03-28
    genre: christian pop
    genre: gospel r&b
    genre: pop worship
    isrc code: USA2P2508166
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:23:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8571e765c947cedba7f57ab4ab0ae3738fa2c0b0a9233c132d8b7d77789fd84f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958631
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958631
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2508166
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T00:50:09Z
    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 0x8571e765c947cedba7f57ab4ab0ae3738fa2c0b0a9233c132d8b7d77789fd84f. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/USA2P2508166.
      date published: 2026-07-19T00:50:09Z
    audio: Nothing But The Best
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.975
      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: 0.734
      additional property: Energy
        type: PropertyValue
        value: 0.608
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.443
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.208
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.741
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.937
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Nothing But The Best First Edition
  type: MusicAlbum
  date published: 2025-06-06
album: Changed
  type: MusicAlbum
  date published: 2025-10-03