Tal Zilber
type: MusicGroup
description: Tal Zilber () is an Israeli-born pianist and composer. He holds an M.M. from Rice University, a Performance Diploma from Indiana University, and a B.M. from the Rubin Israeli Music Academy. He has s
popularity: 2
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xe4613d5e08910b6a49c1be0d79d0c1fefb90dfad140cfd0d2d49d509b96c83d7
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953841
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/001972c1-5a3d-4c16-9fca-97daefd0d1ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/001972c1-5a3d-4c16-9fca-97daefd0d1ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/001972c1-5a3d-4c16-9fca-97daefd0d1ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:20:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4613d5e08910b6a49c1be0d79d0c1fefb90dfad140cfd0d2d49d509b96c83d7","name":"Tal Zilber","registered_at":"2026-06-15T13:32:15Z","symbol":"NIM0724383","token_address":"0x7f3aafa95e93aa30afad75f7f2374267d065d357","type":"artist","uuid":"001972c1-5a3d-4c16-9fca-97daefd0d1ad"}
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 0xe4613d5e08910b6a49c1be0d79d0c1fefb90dfad140cfd0d2d49d509b96c83d7. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/001972c1-5a3d-4c16-9fca-97daefd0d1ad.json and https://artists.proofprofile.net/proofs/artist/001972c1-5a3d-4c16-9fca-97daefd0d1ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0xe4613d5e08910b6a49c1be0d79d0c1fefb90dfad140cfd0d2d49d509b96c83d7","name":"Tal Zilber","registered_at":"2026-06-15T13:32:15Z","symbol":"NIM0724383","token_address":"0x7f3aafa95e93aa30afad75f7f2374267d065d357","type":"artist","uuid":"001972c1-5a3d-4c16-9fca-97daefd0d1ad"}
album: When the Saints Go Marching In
  type: MusicAlbum
  date published: 2017-10-15
album: Hungarian Dance No. 5 in Latin Style
  type: MusicAlbum
  date published: 2017-12-10
album: Libertango
  type: MusicAlbum
  date published: 2020-08-02