Tony Pre
type: MusicGroup
popularity: 4
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc25356d5e0d65beeecad27f27821223e6beb53f7d9723b8b93860f9572e78440
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/83539aaf-7164-49c8-973d-4f8031a25b63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83539aaf-7164-49c8-973d-4f8031a25b63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83539aaf-7164-49c8-973d-4f8031a25b63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc25356d5e0d65beeecad27f27821223e6beb53f7d9723b8b93860f9572e78440","name":"Tony Pre","registered_at":"2026-06-17T11:23:27Z","symbol":"NIM1380084","token_address":"0xc5161a8fbf4a1c869617966e125c380d29aa7eda","type":"artist","uuid":"83539aaf-7164-49c8-973d-4f8031a25b63"}
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 0xc25356d5e0d65beeecad27f27821223e6beb53f7d9723b8b93860f9572e78440. 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/83539aaf-7164-49c8-973d-4f8031a25b63.json and https://artists.proofprofile.net/proofs/artist/83539aaf-7164-49c8-973d-4f8031a25b63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xc25356d5e0d65beeecad27f27821223e6beb53f7d9723b8b93860f9572e78440","name":"Tony Pre","registered_at":"2026-06-17T11:23:27Z","symbol":"NIM1380084","token_address":"0xc5161a8fbf4a1c869617966e125c380d29aa7eda","type":"artist","uuid":"83539aaf-7164-49c8-973d-4f8031a25b63"}
album: Feel Like This
  type: MusicAlbum
  date published: 2024-01-19
album: Fight
  type: MusicAlbum
  date published: 2024-03-29
album: Too Late
  type: MusicAlbum
  date published: 2024-06-24
album: Call You Out
  type: MusicAlbum
  date published: 2024-07-12
album: Feelings EP
  type: MusicAlbum
  date published: 2024-08-09
album: Replace You
  type: MusicAlbum
  date published: 2024-09-27
album: Stay
  type: MusicAlbum
  date published: 2024-12-13
album: Love Lost
  type: MusicAlbum
  date published: 2025-02-14
  track: Love Lost
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167608
    explicit: false
    by artist: Tony Pre
    in album: Love Lost
      type: MusicAlbum
      date published: 2025-02-14
    isrc code: QZES72570722
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:38:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xedc0eb0f0c3cf4c98d00fb18812d4ec6c017b0ea04b09c9e1d52f2e0eb07fa55
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72570722
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xedc0eb0f0c3cf4c98d00fb18812d4ec6c017b0ea04b09c9e1d52f2e0eb07fa55. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZES72570722.
      date published: 2026-07-04T10:04:33Z
    audio: Love Lost
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.25
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.62
      additional property: Energy
        type: PropertyValue
        value: 0.729
      additional property: Speechiness
        type: PropertyValue
        value: 0.1
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.278
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.272
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.301
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor