Dario Rossi
type: MusicGroup
description: Dario Rossi (born November 14, 1972) is an Italian professional football coach and a former player. Currently, he is an assistant manager with U.S. Cremonese. He was on the Serie A squad of A.S. Roma
popularity: 6
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9af8f4a32421bf02fc15490d09e5159aa4386cb44cf3499a6b8960282243a405
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b687fb66-5e8a-45cb-a2aa-d9f839392209.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b687fb66-5e8a-45cb-a2aa-d9f839392209.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b687fb66-5e8a-45cb-a2aa-d9f839392209
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9af8f4a32421bf02fc15490d09e5159aa4386cb44cf3499a6b8960282243a405","name":"Dario Rossi","registered_at":"2026-06-20T15:30:01Z","symbol":"NIM1641619","token_address":"0xec9c6a67cbe9f9a8764a51b3df498b8787087f61","type":"artist","uuid":"b687fb66-5e8a-45cb-a2aa-d9f839392209"}
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 0x9af8f4a32421bf02fc15490d09e5159aa4386cb44cf3499a6b8960282243a405. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b687fb66-5e8a-45cb-a2aa-d9f839392209.json and https://artists.proofprofile.net/proofs/artist/b687fb66-5e8a-45cb-a2aa-d9f839392209.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x9af8f4a32421bf02fc15490d09e5159aa4386cb44cf3499a6b8960282243a405","name":"Dario Rossi","registered_at":"2026-06-20T15:30:01Z","symbol":"NIM1641619","token_address":"0xec9c6a67cbe9f9a8764a51b3df498b8787087f61","type":"artist","uuid":"b687fb66-5e8a-45cb-a2aa-d9f839392209"}