DaSilva
type: MusicGroup
description: Dasilva or DaSilva is a surname. Notable people with the surname include: Dan DaSilva (born 1985), Canadian ice hockey player Edgar J DaSilva (1941–2007), Indian microbiologist Jason DaSilva (born 1
popularity: 2
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe7476b3303c58ddb6ca21561958a124ba0182e08c229eb070e68704ed024a8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/481e30ea-c0ee-4624-ae57-c44f679711c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/481e30ea-c0ee-4624-ae57-c44f679711c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/481e30ea-c0ee-4624-ae57-c44f679711c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
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 0xbe7476b3303c58ddb6ca21561958a124ba0182e08c229eb070e68704ed024a8f. 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/481e30ea-c0ee-4624-ae57-c44f679711c6.json and https://artists.proofprofile.net/proofs/artist/481e30ea-c0ee-4624-ae57-c44f679711c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Pumpin'
  type: MusicAlbum
  date published: 2016-01-06
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  type: MusicAlbum
  date published: 2020-04-05
album: Swimmin with Sharks
  type: MusicAlbum
  date published: 2020-05-16
album: Tua boca linda
  type: MusicAlbum
  date published: 2020-11-01
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  type: MusicAlbum
  date published: 2020-11-01
album: Favelada Linda
  type: MusicAlbum
  date published: 2022-06-10