יענקי אויש
type: MusicGroup
popularity: 7
followers: 494
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcecf5a228bed5ff3af30f157d5f31693743d9edad73d55ff703231a6a96c7338
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0ba248c-339a-427e-baa5-c5b6075a3183.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0ba248c-339a-427e-baa5-c5b6075a3183.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0ba248c-339a-427e-baa5-c5b6075a3183
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcecf5a228bed5ff3af30f157d5f31693743d9edad73d55ff703231a6a96c7338","name":"יענקי אויש","registered_at":"2026-06-20T05:56:48Z","symbol":"NIM1532120","token_address":"0xe36c94c7aa990762697e408d79dc6084dc72a591","type":"artist","uuid":"a0ba248c-339a-427e-baa5-c5b6075a3183"}
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 0xcecf5a228bed5ff3af30f157d5f31693743d9edad73d55ff703231a6a96c7338. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0ba248c-339a-427e-baa5-c5b6075a3183.json and https://artists.proofprofile.net/proofs/artist/a0ba248c-339a-427e-baa5-c5b6075a3183.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xcecf5a228bed5ff3af30f157d5f31693743d9edad73d55ff703231a6a96c7338","name":"יענקי אויש","registered_at":"2026-06-20T05:56:48Z","symbol":"NIM1532120","token_address":"0xe36c94c7aa990762697e408d79dc6084dc72a591","type":"artist","uuid":"a0ba248c-339a-427e-baa5-c5b6075a3183"}
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