נדב ביטון
type: MusicGroup
popularity: 13
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c176a1e88e48db493f1bd27ad9fe8135ef4926eb99b69248a699cf40cd2e734
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/468758d7-6db3-4607-bf22-9ca57819d380.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/468758d7-6db3-4607-bf22-9ca57819d380.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/468758d7-6db3-4607-bf22-9ca57819d380
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c176a1e88e48db493f1bd27ad9fe8135ef4926eb99b69248a699cf40cd2e734","name":"נדב ביטון","registered_at":"2026-06-14T11:51:03Z","symbol":"NIM0444084","token_address":"0x5e98f5ff4fbd1941555b9c79324da90d23c3fa6c","type":"artist","uuid":"468758d7-6db3-4607-bf22-9ca57819d380"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c176a1e88e48db493f1bd27ad9fe8135ef4926eb99b69248a699cf40cd2e734. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/468758d7-6db3-4607-bf22-9ca57819d380.json and https://artists.proofprofile.net/proofs/artist/468758d7-6db3-4607-bf22-9ca57819d380.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x4c176a1e88e48db493f1bd27ad9fe8135ef4926eb99b69248a699cf40cd2e734","name":"נדב ביטון","registered_at":"2026-06-14T11:51:03Z","symbol":"NIM0444084","token_address":"0x5e98f5ff4fbd1941555b9c79324da90d23c3fa6c","type":"artist","uuid":"468758d7-6db3-4607-bf22-9ca57819d380"}
album: עם הנצח לא מפחד
  type: MusicAlbum
  date published: 2023-10-26
album: מחרוזת האירועים 2022
  type: MusicAlbum
  date published: 2023-10-26