Alex Soares
type: MusicGroup
genre: samba
description: Alexandre Miguel Barros Soares (born 1 March 1991) is a Portuguese professional footballer who plays as a midfielder. Club career Born in Lisbon, Soares played youth football with four local clubs, i
popularity: 2
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf859100b8e95d4ec1a557512302410e69efc3e282d0b99154cb7395bf5cc9bbc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/140ffa46-73bb-4d7a-abaf-fa120843c1ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/140ffa46-73bb-4d7a-abaf-fa120843c1ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/140ffa46-73bb-4d7a-abaf-fa120843c1ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf859100b8e95d4ec1a557512302410e69efc3e282d0b99154cb7395bf5cc9bbc","name":"Alex Soares","registered_at":"2026-06-15T20:36:28Z","symbol":"NIM0824813","token_address":"0x86028fe1589922c0f625ea55fcc2e4992e638871","type":"artist","uuid":"140ffa46-73bb-4d7a-abaf-fa120843c1ad"}
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 0xf859100b8e95d4ec1a557512302410e69efc3e282d0b99154cb7395bf5cc9bbc. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/140ffa46-73bb-4d7a-abaf-fa120843c1ad.json and https://artists.proofprofile.net/proofs/artist/140ffa46-73bb-4d7a-abaf-fa120843c1ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0xf859100b8e95d4ec1a557512302410e69efc3e282d0b99154cb7395bf5cc9bbc","name":"Alex Soares","registered_at":"2026-06-15T20:36:28Z","symbol":"NIM0824813","token_address":"0x86028fe1589922c0f625ea55fcc2e4992e638871","type":"artist","uuid":"140ffa46-73bb-4d7a-abaf-fa120843c1ad"}