Davide Di Chello
type: MusicGroup
popularity: 8
followers: 233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x042af3c7faeb675cf533242e05dd6f399e4037c7fc2406a048ca98af76707ab5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7f1fde7-1e42-432f-87ab-76f7d1de0093.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7f1fde7-1e42-432f-87ab-76f7d1de0093.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7f1fde7-1e42-432f-87ab-76f7d1de0093
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x042af3c7faeb675cf533242e05dd6f399e4037c7fc2406a048ca98af76707ab5","name":"Davide Di Chello","registered_at":"2026-06-20T21:46:51Z","symbol":"NIM1724412","token_address":"0x09f8c58085a27d38493c274bd70ae5e301b164a6","type":"artist","uuid":"c7f1fde7-1e42-432f-87ab-76f7d1de0093"}
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 0x042af3c7faeb675cf533242e05dd6f399e4037c7fc2406a048ca98af76707ab5. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7f1fde7-1e42-432f-87ab-76f7d1de0093.json and https://artists.proofprofile.net/proofs/artist/c7f1fde7-1e42-432f-87ab-76f7d1de0093.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x042af3c7faeb675cf533242e05dd6f399e4037c7fc2406a048ca98af76707ab5","name":"Davide Di Chello","registered_at":"2026-06-20T21:46:51Z","symbol":"NIM1724412","token_address":"0x09f8c58085a27d38493c274bd70ae5e301b164a6","type":"artist","uuid":"c7f1fde7-1e42-432f-87ab-76f7d1de0093"}
album: FUORI TEMPO
  type: MusicAlbum
  date published: 2022-10-28
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  type: MusicAlbum
  date published: 2023-03-31
album: L'alba di domani
  type: MusicAlbum
  date published: 2024-05-24
album: L'alba di domani
  type: MusicAlbum
  date published: 2024-05-24
album: Quello che c’è stato prima
  type: MusicAlbum
  date published: 2024-12-06
album: L'ultimo ballo
  type: MusicAlbum
  date published: 2025-03-07