Federico Russo
type: MusicGroup
description: Federico Russo may refer to: Federico Russo (presenter) (born 1980), Italian radio and television presenter Federico Russo (actor) (born 1997), Italian actor
popularity: 19
followers: 889
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x960b7800fc8a9ce0bc7ceb1a5f94e09e3239b05ffc66ee02435fe03dac648af0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953842
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953842
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5329907-0fad-4f1f-a979-bdc182ffc474.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5329907-0fad-4f1f-a979-bdc182ffc474.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5329907-0fad-4f1f-a979-bdc182ffc474
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:22:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x960b7800fc8a9ce0bc7ceb1a5f94e09e3239b05ffc66ee02435fe03dac648af0","name":"Federico Russo","registered_at":"2026-06-15T06:13:28Z","symbol":"NIM0707179","token_address":"0x1c20209bce1e2a5023c52068e28975b6d9737e02","type":"artist","uuid":"f5329907-0fad-4f1f-a979-bdc182ffc474"}
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 0x960b7800fc8a9ce0bc7ceb1a5f94e09e3239b05ffc66ee02435fe03dac648af0. 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/f5329907-0fad-4f1f-a979-bdc182ffc474.json and https://artists.proofprofile.net/proofs/artist/f5329907-0fad-4f1f-a979-bdc182ffc474.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
  text: {"copyright_id":"0x960b7800fc8a9ce0bc7ceb1a5f94e09e3239b05ffc66ee02435fe03dac648af0","name":"Federico Russo","registered_at":"2026-06-15T06:13:28Z","symbol":"NIM0707179","token_address":"0x1c20209bce1e2a5023c52068e28975b6d9737e02","type":"artist","uuid":"f5329907-0fad-4f1f-a979-bdc182ffc474"}