Tadas Blinda
type: MusicGroup
description: thumb|200px|Tadas Blinda, as played by Mantas Jankavičius in the 2011 film Tadas Blinda. Pradžia Tadas Blinda (1846–1877) was a Lithuanian outlaw and folk hero. Biography He was born in the village o
popularity: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x167249b14817ac74a6218ea6cb08e29bd80e31ddb50983daa3fabd3192e8ae12
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5d48c07-1e57-4ab1-b636-afcf676daffb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5d48c07-1e57-4ab1-b636-afcf676daffb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5d48c07-1e57-4ab1-b636-afcf676daffb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x167249b14817ac74a6218ea6cb08e29bd80e31ddb50983daa3fabd3192e8ae12","name":"Tadas Blinda","registered_at":"2026-06-15T01:19:03Z","symbol":"NIM0636880","token_address":"0x1c35efb53dc6b1cb758ef607f79284dd1502bdb3","type":"artist","uuid":"c5d48c07-1e57-4ab1-b636-afcf676daffb"}
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 0x167249b14817ac74a6218ea6cb08e29bd80e31ddb50983daa3fabd3192e8ae12. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5d48c07-1e57-4ab1-b636-afcf676daffb.json and https://artists.proofprofile.net/proofs/artist/c5d48c07-1e57-4ab1-b636-afcf676daffb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:33:29Z
  text: {"copyright_id":"0x167249b14817ac74a6218ea6cb08e29bd80e31ddb50983daa3fabd3192e8ae12","name":"Tadas Blinda","registered_at":"2026-06-15T01:19:03Z","symbol":"NIM0636880","token_address":"0x1c35efb53dc6b1cb758ef607f79284dd1502bdb3","type":"artist","uuid":"c5d48c07-1e57-4ab1-b636-afcf676daffb"}
album: Voidwalker
  type: MusicAlbum
  date published: 2024-09-18