Joaquín Sosa
type: MusicGroup
description: Enzo Joaquín Sosa Romañuk (born 10 January 2002) is a Uruguayan professional footballer who plays as a defender for Chilean club Colo-Colo on loan from Italian club Bologna. Club career Sosa is a you
popularity: 6
followers: 474
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x020ebd16b106f68783aacf0a135aa494f6e5e315756124464ce94364bb30c6b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94185df2-0d9d-4fa0-989f-2eec61d81850.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94185df2-0d9d-4fa0-989f-2eec61d81850.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94185df2-0d9d-4fa0-989f-2eec61d81850
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x020ebd16b106f68783aacf0a135aa494f6e5e315756124464ce94364bb30c6b1","name":"Joaquín Sosa","registered_at":"2026-06-17T17:22:23Z","symbol":"NIM1465665","token_address":"0x38edcfd7a1e6bc6f71f2f8e23200162719a89cc3","type":"artist","uuid":"94185df2-0d9d-4fa0-989f-2eec61d81850"}
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 0x020ebd16b106f68783aacf0a135aa494f6e5e315756124464ce94364bb30c6b1. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94185df2-0d9d-4fa0-989f-2eec61d81850.json and https://artists.proofprofile.net/proofs/artist/94185df2-0d9d-4fa0-989f-2eec61d81850.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x020ebd16b106f68783aacf0a135aa494f6e5e315756124464ce94364bb30c6b1","name":"Joaquín Sosa","registered_at":"2026-06-17T17:22:23Z","symbol":"NIM1465665","token_address":"0x38edcfd7a1e6bc6f71f2f8e23200162719a89cc3","type":"artist","uuid":"94185df2-0d9d-4fa0-989f-2eec61d81850"}
album: Caminando
  type: MusicAlbum
  date published: 2019-09-27
album: Joaquin Sosa Quartet Katowice Session
  type: MusicAlbum
  date published: 2021-08-15
album: Weekend alert! EP
  type: MusicAlbum
  date published: 2022-02-13
album: Ilú
  type: MusicAlbum
  date published: 2024-11-25
album: Dan's Music: Volver a Empezar
  type: MusicAlbum
  date published: 2025-03-15