Liam Kyle Cahill
type: MusicGroup
genre: acoustic folk
popularity: 9
followers: 415
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b1c2e517dbed0e324aebd6f62915a45cf4e1f82b88cac537e320f30f0d26234
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953869
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953869
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/069a2bea-a495-43d5-b63b-4c60cd601a77.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/069a2bea-a495-43d5-b63b-4c60cd601a77.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/069a2bea-a495-43d5-b63b-4c60cd601a77
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:20:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b1c2e517dbed0e324aebd6f62915a45cf4e1f82b88cac537e320f30f0d26234","name":"Liam Kyle Cahill","registered_at":"2026-06-15T15:49:36Z","symbol":"NIM0756366","token_address":"0x2d581101ee9b3b4800c4f197a21c69fda5ae623f","type":"artist","uuid":"069a2bea-a495-43d5-b63b-4c60cd601a77"}
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 0x1b1c2e517dbed0e324aebd6f62915a45cf4e1f82b88cac537e320f30f0d26234. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/069a2bea-a495-43d5-b63b-4c60cd601a77.json and https://artists.proofprofile.net/proofs/artist/069a2bea-a495-43d5-b63b-4c60cd601a77.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x1b1c2e517dbed0e324aebd6f62915a45cf4e1f82b88cac537e320f30f0d26234","name":"Liam Kyle Cahill","registered_at":"2026-06-15T15:49:36Z","symbol":"NIM0756366","token_address":"0x2d581101ee9b3b4800c4f197a21c69fda5ae623f","type":"artist","uuid":"069a2bea-a495-43d5-b63b-4c60cd601a77"}
album: Ode to Wisconsin
  type: MusicAlbum
  date published: 2012-05-25
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  type: MusicAlbum
  date published: 2013-12-26
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  type: MusicAlbum
  date published: 2014-05-27
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  type: MusicAlbum
  date published: 2014-06-17
album: The Key to Happiness (Deluxe Edition)
  type: MusicAlbum
  date published: 2015-06-30
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  type: MusicAlbum
  date published: 2016-06-17
album: Love You to Life
  type: MusicAlbum
  date published: 2021-11-05
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  type: MusicAlbum
  date published: 2022-05-13
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  type: MusicAlbum
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  type: MusicAlbum
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album: Come Hell or Heartbreak
  type: MusicAlbum
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  type: MusicAlbum
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album: Wreck Less (Live)
  type: MusicAlbum
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album: Follow the Stars (Live)
  type: MusicAlbum
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  type: MusicAlbum
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