Sofía Kimi
type: MusicGroup
popularity: 5
followers: 386
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fc23f0d3614bef7d05a084a4c5d15df615d653ae7f5731478e761f5bbd68049
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/48e68b29-1f42-42f3-a2de-f33e16afa73d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48e68b29-1f42-42f3-a2de-f33e16afa73d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48e68b29-1f42-42f3-a2de-f33e16afa73d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fc23f0d3614bef7d05a084a4c5d15df615d653ae7f5731478e761f5bbd68049","name":"Sofía Kimi","registered_at":"2026-06-16T14:57:28Z","symbol":"NIM1087617","token_address":"0x66b3086483e316a6e7190cbb900a7295cf48a343","type":"artist","uuid":"48e68b29-1f42-42f3-a2de-f33e16afa73d"}
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 0x4fc23f0d3614bef7d05a084a4c5d15df615d653ae7f5731478e761f5bbd68049. 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/48e68b29-1f42-42f3-a2de-f33e16afa73d.json and https://artists.proofprofile.net/proofs/artist/48e68b29-1f42-42f3-a2de-f33e16afa73d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x4fc23f0d3614bef7d05a084a4c5d15df615d653ae7f5731478e761f5bbd68049","name":"Sofía Kimi","registered_at":"2026-06-16T14:57:28Z","symbol":"NIM1087617","token_address":"0x66b3086483e316a6e7190cbb900a7295cf48a343","type":"artist","uuid":"48e68b29-1f42-42f3-a2de-f33e16afa73d"}
album: Dos Luces En El Mar
  type: MusicAlbum
  date published: 2022-09-30
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  type: MusicAlbum
  date published: 2023-02-10
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  type: MusicAlbum
  date published: 2023-06-25
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  type: MusicAlbum
  date published: 2023-10-27
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  type: MusicAlbum
  date published: 2024-02-02
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  type: MusicAlbum
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  type: MusicAlbum
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