Kat Hasty
type: MusicGroup
genre: red dirt
genre: texas country
popularity: 43
followers: 51636
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cc31cb56dbd7339bf1336446257eb87229acba40849783790f6b2175189b9bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/393be31f-f1a3-4b64-8ccb-7d895332e806.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/393be31f-f1a3-4b64-8ccb-7d895332e806.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/393be31f-f1a3-4b64-8ccb-7d895332e806
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cc31cb56dbd7339bf1336446257eb87229acba40849783790f6b2175189b9bf","name":"Kat Hasty","registered_at":"2026-06-11T16:55:42Z","symbol":"NIM0074292","token_address":"0xe6cd9d6dfa8f6740ed8374f7fa67cd1e747e3680","type":"artist","uuid":"393be31f-f1a3-4b64-8ccb-7d895332e806"}
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 0x3cc31cb56dbd7339bf1336446257eb87229acba40849783790f6b2175189b9bf. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/393be31f-f1a3-4b64-8ccb-7d895332e806.json and https://artists.proofprofile.net/proofs/artist/393be31f-f1a3-4b64-8ccb-7d895332e806.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x3cc31cb56dbd7339bf1336446257eb87229acba40849783790f6b2175189b9bf","name":"Kat Hasty","registered_at":"2026-06-11T16:55:42Z","symbol":"NIM0074292","token_address":"0xe6cd9d6dfa8f6740ed8374f7fa67cd1e747e3680","type":"artist","uuid":"393be31f-f1a3-4b64-8ccb-7d895332e806"}
album: Pretty Girls Don't Cry
  type: MusicAlbum
  date published: 2018-12-13
album: Drowning in Dreams, Pt. 1
  type: MusicAlbum
  date published: 2020-03-14
album: Drowning in Dreams, Pt. 2
  type: MusicAlbum
  date published: 2020-05-27
album: Drowning In Dreams
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  date published: 2021-04-01
album: Drowning in Dreams, Pt. 3
  type: MusicAlbum
  date published: 2021-04-01
album: Where the Wildflowers Lay (OurVinyl Sessions)
  type: MusicAlbum
  date published: 2021-10-06
album: Where the Wildflowers Lay (OurVinyl Sessions)
  type: MusicAlbum
  date published: 2021-10-06
album: Bleed For You (OurVinyl Sessions)
  type: MusicAlbum
  date published: 2021-10-28
album: Bleed for You (OurVinyl Sessions)
  type: MusicAlbum
  date published: 2021-10-28
album: The Highway Song (OurVinyl Sessions)
  type: MusicAlbum
  date published: 2021-11-18
album: The Highway Song (OurVinyl Sessions)
  type: MusicAlbum
  date published: 2021-11-18
album: The Devil In Us All (OurVinyl Sessions)
  type: MusicAlbum
  date published: 2022-01-04
album: Kat Hasty | OurVinyl Sessions
  type: MusicAlbum
  date published: 2022-01-04
album: Bleed for You
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album: Bleed For You
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album: Burn It Down
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  type: MusicAlbum
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album: Midland
  type: MusicAlbum
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album: Treehouse Sessions
  type: MusicAlbum
  date published: 2024-06-21
album: The Family Business
  type: MusicAlbum
  date published: 2025-03-14
album: Breakin' Up the Band
  type: MusicAlbum
  date published: 2025-04-11
album: The Time of Your Life
  type: MusicAlbum
  date published: 2025-05-16