Corey Cato
type: MusicGroup
description: Corey Cato is a Caymanian cricketer. He played in three matches for the Cayman Islands cricket team in the 2017 ICC World Cricket League Division Five tournament in South Africa. In August 2019, he w
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/6d04e6cd-7001-40a6-8e1f-662251473173.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/6d04e6cd-7001-40a6-8e1f-662251473173.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6d04e6cd-7001-40a6-8e1f-662251473173
additional property: OTSTimestamp
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  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7052d863987ebe3ae8ffff1a43f21bea03ce9f397f6d324bb4caa8cc9e00d91b. 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/6d04e6cd-7001-40a6-8e1f-662251473173.json and https://artists.proofprofile.net/proofs/artist/6d04e6cd-7001-40a6-8e1f-662251473173.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7052d863987ebe3ae8ffff1a43f21bea03ce9f397f6d324bb4caa8cc9e00d91b","name":"Corey Cato","registered_at":"2026-06-17T03:37:25Z","symbol":"NIM1268941","token_address":"0x4da6e0a379cfe7151b474ed1483e4b663074c9a2","type":"artist","uuid":"6d04e6cd-7001-40a6-8e1f-662251473173"}
track: Playa (feat. Corey Cato)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224264
  explicit: false
  by artist: Big K.R.I.T.
  by artist: Corey Cato
  in album: All My Life
    type: MusicAlbum
    date published: 2015-11-20
  genre: southern-hip-hop
  isrc code: USZEG1500993
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xee18e3cf887bb36a7f91e1a3ad0ea62ea6cffd2bc4f8e369812d7cd6534f35ed. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USZEG1500993.
    date published: 2026-07-02T03:55:08Z
  audio: Playa (feat. Corey Cato)
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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      value: 0.202
    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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      value: -9.102
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major