Esco Williams
type: MusicGroup
genre: neo soul
popularity: 5
followers: 1195
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bf29bd18b3ad39827cc82ba531ad0e74b0cae96f739eb049e74c5acced4715d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5fe3358-8ae7-48f5-b90b-922d3399a816.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5fe3358-8ae7-48f5-b90b-922d3399a816.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5fe3358-8ae7-48f5-b90b-922d3399a816
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bf29bd18b3ad39827cc82ba531ad0e74b0cae96f739eb049e74c5acced4715d","name":"Esco Williams","registered_at":"2026-06-20T15:17:55Z","symbol":"NIM1639000","token_address":"0x2f7a879f5328f02a596a744076ca62e36724c6f0","type":"artist","uuid":"b5fe3358-8ae7-48f5-b90b-922d3399a816"}
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 0x6bf29bd18b3ad39827cc82ba531ad0e74b0cae96f739eb049e74c5acced4715d. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5fe3358-8ae7-48f5-b90b-922d3399a816.json and https://artists.proofprofile.net/proofs/artist/b5fe3358-8ae7-48f5-b90b-922d3399a816.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x6bf29bd18b3ad39827cc82ba531ad0e74b0cae96f739eb049e74c5acced4715d","name":"Esco Williams","registered_at":"2026-06-20T15:17:55Z","symbol":"NIM1639000","token_address":"0x2f7a879f5328f02a596a744076ca62e36724c6f0","type":"artist","uuid":"b5fe3358-8ae7-48f5-b90b-922d3399a816"}
album: New Challenger
  type: MusicAlbum
  date published: 2012-11-11
album: Reflections
  type: MusicAlbum
  date published: 2014-12-08
  track: Oh Jordan
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227418
    explicit: false
    by artist: Esco Williams
    in album: Reflections
      type: MusicAlbum
      date published: 2014-12-08
    genre: neo soul
    isrc code: GBLFP0306616
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T10:06:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17d9f8e99b7d0e1e88d5aa921da8ffda0a1f1fa29d653e3a670ae83580ae81be
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958276
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958276
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP0306616
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T10:20:17Z
    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 0x17d9f8e99b7d0e1e88d5aa921da8ffda0a1f1fa29d653e3a670ae83580ae81be. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/GBLFP0306616.
      date published: 2026-07-16T10:20:17Z
    audio: Oh Jordan
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.948
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.47
      additional property: Energy
        type: PropertyValue
        value: 0.197
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.836
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.645
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.837
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Reflections
  type: MusicAlbum
  date published: 2014-12-08
album: Pieces
  type: MusicAlbum
  date published: 2019-04-05
album: Pieces
  type: MusicAlbum
  date published: 2019-04-05
album: Luv
  type: MusicAlbum
  date published: 2019-10-09
album: Luv
  type: MusicAlbum
  date published: 2019-10-09