Itamar Zamora
type: MusicGroup
popularity: 11
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacbe9fbef3ca13c816f99b3a757f0afbd33cc5e625c08b1fce68656988b5b9f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2aefd7c0-5487-4e87-b8dc-52ecc073faf9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2aefd7c0-5487-4e87-b8dc-52ecc073faf9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2aefd7c0-5487-4e87-b8dc-52ecc073faf9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacbe9fbef3ca13c816f99b3a757f0afbd33cc5e625c08b1fce68656988b5b9f6","name":"Itamar Zamora","registered_at":"2026-06-14T08:59:13Z","symbol":"NIM0403106","token_address":"0x77f57f913df9dfa67899bb2ad0c181f4548c28a3","type":"artist","uuid":"2aefd7c0-5487-4e87-b8dc-52ecc073faf9"}
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 0xacbe9fbef3ca13c816f99b3a757f0afbd33cc5e625c08b1fce68656988b5b9f6. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2aefd7c0-5487-4e87-b8dc-52ecc073faf9.json and https://artists.proofprofile.net/proofs/artist/2aefd7c0-5487-4e87-b8dc-52ecc073faf9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0xacbe9fbef3ca13c816f99b3a757f0afbd33cc5e625c08b1fce68656988b5b9f6","name":"Itamar Zamora","registered_at":"2026-06-14T08:59:13Z","symbol":"NIM0403106","token_address":"0x77f57f913df9dfa67899bb2ad0c181f4548c28a3","type":"artist","uuid":"2aefd7c0-5487-4e87-b8dc-52ecc073faf9"}