Matt Fobia
type: MusicGroup
popularity: 6
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a7ccd8f266a3bceb04adfff66bd46bf2ac9a589dbb6fcb9af43ed434cf116c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8951930c-b374-419b-ac38-6253cc65dddb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8951930c-b374-419b-ac38-6253cc65dddb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8951930c-b374-419b-ac38-6253cc65dddb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a7ccd8f266a3bceb04adfff66bd46bf2ac9a589dbb6fcb9af43ed434cf116c4","name":"Matt Fobia","registered_at":"2026-06-17T13:31:08Z","symbol":"NIM1410448","token_address":"0x4dfa7ca4386452e299a76453bb64ab73c47079ca","type":"artist","uuid":"8951930c-b374-419b-ac38-6253cc65dddb"}
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 0x4a7ccd8f266a3bceb04adfff66bd46bf2ac9a589dbb6fcb9af43ed434cf116c4. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8951930c-b374-419b-ac38-6253cc65dddb.json and https://artists.proofprofile.net/proofs/artist/8951930c-b374-419b-ac38-6253cc65dddb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x4a7ccd8f266a3bceb04adfff66bd46bf2ac9a589dbb6fcb9af43ed434cf116c4","name":"Matt Fobia","registered_at":"2026-06-17T13:31:08Z","symbol":"NIM1410448","token_address":"0x4dfa7ca4386452e299a76453bb64ab73c47079ca","type":"artist","uuid":"8951930c-b374-419b-ac38-6253cc65dddb"}
album: No Soy Héroe en el Encierro
  type: MusicAlbum
  date published: 2023-11-10
  track: No Soy Héroe en el Encierro - Radio Edit
    type: MusicRecording
    duration: PT1M21S
    duration ms: 81250
    explicit: false
    by artist: Matt Fobia
    in album: No Soy Héroe en el Encierro
      type: MusicAlbum
      date published: 2023-11-10
    isrc code: QZW9K2348720
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:28:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0a85722955cebb74591847e5e995fed00b2347ecf360e2fb5521dec306825cc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2348720
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:30:20Z
    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 0xa0a85722955cebb74591847e5e995fed00b2347ecf360e2fb5521dec306825cc. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:30:20Z), 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/QZW9K2348720.
      date published: 2026-07-19T20:30:20Z
    audio: No Soy Héroe en el Encierro - Radio Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.995
      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: 0.587
      additional property: Energy
        type: PropertyValue
        value: 0.816
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.361
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.426
      additional property: Liveness
        type: PropertyValue
        value: 0.24
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.471
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.565
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: No Soy Héroe en el Encierro
  type: MusicAlbum
  date published: 2023-11-27
album: Video Game
  type: MusicAlbum
  date published: 2024-03-07
album: Video Game
  type: MusicAlbum
  date published: 2024-03-27
album: Future Tunnel
  type: MusicAlbum
  date published: 2024-04-05
album: Corre, Penny, Corre
  type: MusicAlbum
  date published: 2024-05-17
album: Fiesta para un Solo Invitado
  type: MusicAlbum
  date published: 2024-08-15
album: Sonrisa Techno
  type: MusicAlbum
  date published: 2024-10-28
album: Pink Castle
  type: MusicAlbum
  date published: 2025-05-08