Arturo Xicay
type: MusicGroup
popularity: 21
followers: 506
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2295df926f61b222616f8a0708282c66d391fad97371dc91f7c628529a2211dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a565d65d-02ae-4719-9f3d-931b30d42411.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a565d65d-02ae-4719-9f3d-931b30d42411.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a565d65d-02ae-4719-9f3d-931b30d42411
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2295df926f61b222616f8a0708282c66d391fad97371dc91f7c628529a2211dd","name":"Arturo Xicay","registered_at":"2026-06-12T06:26:36Z","symbol":"NIM0213965","token_address":"0xb3770a44c10ea92f2ffec9385c3702e1dbba5236","type":"artist","uuid":"a565d65d-02ae-4719-9f3d-931b30d42411"}
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 0x2295df926f61b222616f8a0708282c66d391fad97371dc91f7c628529a2211dd. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a565d65d-02ae-4719-9f3d-931b30d42411.json and https://artists.proofprofile.net/proofs/artist/a565d65d-02ae-4719-9f3d-931b30d42411.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x2295df926f61b222616f8a0708282c66d391fad97371dc91f7c628529a2211dd","name":"Arturo Xicay","registered_at":"2026-06-12T06:26:36Z","symbol":"NIM0213965","token_address":"0xb3770a44c10ea92f2ffec9385c3702e1dbba5236","type":"artist","uuid":"a565d65d-02ae-4719-9f3d-931b30d42411"}
album: Christmas Sax
  type: MusicAlbum
  date published: 2008-12-01
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  date published: 2017-05-29
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  date published: 2018-04-13
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  date published: 2018-12-21