Corey Tester
type: MusicGroup
genre: country hip hop
popularity: 19
followers: 280
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefe055798c336f157897bd7fd8811f2f810b189f324291bd1e71c038ec866482
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953812
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953812
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f67ac771-03c5-41d3-8f7e-eba35559453d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f67ac771-03c5-41d3-8f7e-eba35559453d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f67ac771-03c5-41d3-8f7e-eba35559453d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T17:06:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefe055798c336f157897bd7fd8811f2f810b189f324291bd1e71c038ec866482","name":"Corey Tester","registered_at":"2026-06-15T06:21:37Z","symbol":"NIM0709117","token_address":"0x35238057cd5aa0c57e027de3117add1553eb479d","type":"artist","uuid":"f67ac771-03c5-41d3-8f7e-eba35559453d"}
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 0xefe055798c336f157897bd7fd8811f2f810b189f324291bd1e71c038ec866482. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f67ac771-03c5-41d3-8f7e-eba35559453d.json and https://artists.proofprofile.net/proofs/artist/f67ac771-03c5-41d3-8f7e-eba35559453d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0xefe055798c336f157897bd7fd8811f2f810b189f324291bd1e71c038ec866482","name":"Corey Tester","registered_at":"2026-06-15T06:21:37Z","symbol":"NIM0709117","token_address":"0x35238057cd5aa0c57e027de3117add1553eb479d","type":"artist","uuid":"f67ac771-03c5-41d3-8f7e-eba35559453d"}
album: Wherever You Are
  type: MusicAlbum
  date published: 2022-04-16
album: Hometown Soul
  type: MusicAlbum
  date published: 2022-05-01
album: Breakin' Hearts and Burnin' Gas
  type: MusicAlbum
  date published: 2022-05-21
album: Without You
  type: MusicAlbum
  date published: 2022-08-12
album: Feels Like 98
  type: MusicAlbum
  date published: 2022-11-02
album: Small Town Anthem
  type: MusicAlbum
  date published: 2022-11-04
album: Good Ole Boys
  type: MusicAlbum
  date published: 2023-04-07
album: Sinner
  type: MusicAlbum
  date published: 2024-06-02
  track: Sinner
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234195
    explicit: false
    by artist: Corey Tester
    in album: Sinner
      type: MusicAlbum
      date published: 2024-06-02
    genre: country hip hop
    isrc code: QZNWR2468978
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T07:27:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd6c014ce30d36b4e9246b1e20129ffcaa0277cd0a05b329396ef0c5770bcd49d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2468978
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:15Z
    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 0xd6c014ce30d36b4e9246b1e20129ffcaa0277cd0a05b329396ef0c5770bcd49d. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZNWR2468978.
      date published: 2026-07-21T08:39:15Z
    audio: Sinner
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.068
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.62
      additional property: Energy
        type: PropertyValue
        value: 0.463
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.066
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.265
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.614
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 3 AM
  type: MusicAlbum
  date published: 2025-02-14