Matt Cole
type: MusicGroup
description: Matt Cole (born November 7, 1996) is an American professional football wide receiver for the Wrocław Panthers of the European League of Football (ELF). He played college football for the McKendree Bea
popularity: 3
followers: 119
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ae8214ef685e48ba353200bb7124010c9f4333c152a047785e62918a2bfc0f1
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/68d60bfd-ddff-4600-8ddd-533de1fdfcb5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68d60bfd-ddff-4600-8ddd-533de1fdfcb5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68d60bfd-ddff-4600-8ddd-533de1fdfcb5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ae8214ef685e48ba353200bb7124010c9f4333c152a047785e62918a2bfc0f1","name":"Matt Cole","registered_at":"2026-06-17T02:09:59Z","symbol":"NIM1248071","token_address":"0x5d3cc1992245775c19048e55f4b626c679b1067e","type":"artist","uuid":"68d60bfd-ddff-4600-8ddd-533de1fdfcb5"}
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 0x4ae8214ef685e48ba353200bb7124010c9f4333c152a047785e62918a2bfc0f1. 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/68d60bfd-ddff-4600-8ddd-533de1fdfcb5.json and https://artists.proofprofile.net/proofs/artist/68d60bfd-ddff-4600-8ddd-533de1fdfcb5.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4ae8214ef685e48ba353200bb7124010c9f4333c152a047785e62918a2bfc0f1","name":"Matt Cole","registered_at":"2026-06-17T02:09:59Z","symbol":"NIM1248071","token_address":"0x5d3cc1992245775c19048e55f4b626c679b1067e","type":"artist","uuid":"68d60bfd-ddff-4600-8ddd-533de1fdfcb5"}
album: Crime (Radio Edit)
  type: MusicAlbum
  date published: 2016-01-04
album: Colors (Radio Edit)
  type: MusicAlbum
  date published: 2016-03-02
album: Colors (Original Mix)
  type: MusicAlbum
  date published: 2016-03-02
album: Just Love
  type: MusicAlbum
  date published: 2017-02-14
  track: Just Love
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177787
    explicit: false
    by artist: Matt Cole
    in album: Just Love
      type: MusicAlbum
      date published: 2017-02-14
    isrc code: QM42K1703573
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T19:47:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1245edc7686aab00de8f06a46c16514123a2c91a398de614bb6efab81116ecce
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958607
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958607
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1703573
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T21:01:11Z
    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 0x1245edc7686aab00de8f06a46c16514123a2c91a398de614bb6efab81116ecce. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1703573 — a six-check JSON result.
      date published: 2026-07-18T21:01:11Z
    audio: Just Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.962
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.714
      additional property: Energy
        type: PropertyValue
        value: 0.735
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.04
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.136
      additional property: Liveness
        type: PropertyValue
        value: 0.085
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.233
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.549
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Just Love
  type: MusicAlbum
  date published: 2017-02-14