Garrett Kephart
type: MusicGroup
genre: christian folk
popularity: 9
followers: 654
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbce76efe9404d5a30e73c3290dcc7daac3dd4d91bb545df0928a45582bd908c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8215f73-e1c4-4d34-9909-a5c1b0db3ca7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8215f73-e1c4-4d34-9909-a5c1b0db3ca7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8215f73-e1c4-4d34-9909-a5c1b0db3ca7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbce76efe9404d5a30e73c3290dcc7daac3dd4d91bb545df0928a45582bd908c","name":"Garrett Kephart","registered_at":"2026-06-21T09:17:12Z","symbol":"NIM1886169","token_address":"0xbe994f51b09c176c97c74ab3f013246bb7b53853","type":"artist","uuid":"e8215f73-e1c4-4d34-9909-a5c1b0db3ca7"}
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 0xfbce76efe9404d5a30e73c3290dcc7daac3dd4d91bb545df0928a45582bd908c. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e8215f73-e1c4-4d34-9909-a5c1b0db3ca7.json and https://artists.proofprofile.net/proofs/artist/e8215f73-e1c4-4d34-9909-a5c1b0db3ca7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xfbce76efe9404d5a30e73c3290dcc7daac3dd4d91bb545df0928a45582bd908c","name":"Garrett Kephart","registered_at":"2026-06-21T09:17:12Z","symbol":"NIM1886169","token_address":"0xbe994f51b09c176c97c74ab3f013246bb7b53853","type":"artist","uuid":"e8215f73-e1c4-4d34-9909-a5c1b0db3ca7"}
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  type: MusicAlbum
  date published: 2021-01-31
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  type: MusicAlbum
  date published: 2021-03-05
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  type: MusicAlbum
  date published: 2021-07-30
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  type: MusicAlbum
  date published: 2023-05-26
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-12-15