Jamie Kaleth
type: MusicGroup
popularity: 2
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4c98331698cce47b0b9547f157fd8819d7dcf0be245757739852f6e7a577796
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/505ac6fe-9068-4b4a-b7c6-f2fd5ac27739.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/505ac6fe-9068-4b4a-b7c6-f2fd5ac27739.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/505ac6fe-9068-4b4a-b7c6-f2fd5ac27739
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4c98331698cce47b0b9547f157fd8819d7dcf0be245757739852f6e7a577796","name":"Jamie Kaleth","registered_at":"2026-06-16T17:54:52Z","symbol":"NIM1129947","token_address":"0xb673d6428e9fe8a5d10b8881866a702b4973dbc5","type":"artist","uuid":"505ac6fe-9068-4b4a-b7c6-f2fd5ac27739"}
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 0xa4c98331698cce47b0b9547f157fd8819d7dcf0be245757739852f6e7a577796. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/505ac6fe-9068-4b4a-b7c6-f2fd5ac27739.json and https://artists.proofprofile.net/proofs/artist/505ac6fe-9068-4b4a-b7c6-f2fd5ac27739.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xa4c98331698cce47b0b9547f157fd8819d7dcf0be245757739852f6e7a577796","name":"Jamie Kaleth","registered_at":"2026-06-16T17:54:52Z","symbol":"NIM1129947","token_address":"0xb673d6428e9fe8a5d10b8881866a702b4973dbc5","type":"artist","uuid":"505ac6fe-9068-4b4a-b7c6-f2fd5ac27739"}
album: Sunny Days
  type: MusicAlbum
  date published: 2015-07-19
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  type: MusicAlbum
  date published: 2016-04-27
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  type: MusicAlbum
  date published: 2016-05-26
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  type: MusicAlbum
  date published: 2016-07-20
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  type: MusicAlbum
  date published: 2016-10-02
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2017-09-21