Oriana Junco
type: MusicGroup
description: Oriana Junco (born 4 January 1970) is an Argentine actress and media personality. Life and career Oriana Junco was born on 4 January 1970 in Buenos Aires to Juan Carlos Junco and Catalina Ester Zapa
popularity: 3
followers: 149
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabccfdecbe3f8a344034077b1f3f5b86b6cbfb26c1aa29afd133683533037c6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f8e583c-bc3c-43d9-b376-3c255657a6d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f8e583c-bc3c-43d9-b376-3c255657a6d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f8e583c-bc3c-43d9-b376-3c255657a6d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabccfdecbe3f8a344034077b1f3f5b86b6cbfb26c1aa29afd133683533037c6c","name":"Oriana Junco","registered_at":"2026-06-16T11:43:03Z","symbol":"NIM1041238","token_address":"0xea923ce5615cc0f121b86143ea56e684f73c87b7","type":"artist","uuid":"3f8e583c-bc3c-43d9-b376-3c255657a6d1"}
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 0xabccfdecbe3f8a344034077b1f3f5b86b6cbfb26c1aa29afd133683533037c6c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f8e583c-bc3c-43d9-b376-3c255657a6d1.json and https://artists.proofprofile.net/proofs/artist/3f8e583c-bc3c-43d9-b376-3c255657a6d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xabccfdecbe3f8a344034077b1f3f5b86b6cbfb26c1aa29afd133683533037c6c","name":"Oriana Junco","registered_at":"2026-06-16T11:43:03Z","symbol":"NIM1041238","token_address":"0xea923ce5615cc0f121b86143ea56e684f73c87b7","type":"artist","uuid":"3f8e583c-bc3c-43d9-b376-3c255657a6d1"}
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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