Diogo Pacciny
type: MusicGroup
genre: guaracha
genre: tribal house
popularity: 26
followers: 156
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99ad08d2795f5c3832d8a6f2b3a9d0916ac7bf9307e056a07ed70dca72858723
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dea4d7ec-2d8c-48b3-8787-e716049982ec.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dea4d7ec-2d8c-48b3-8787-e716049982ec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dea4d7ec-2d8c-48b3-8787-e716049982ec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99ad08d2795f5c3832d8a6f2b3a9d0916ac7bf9307e056a07ed70dca72858723","name":"Diogo Pacciny","registered_at":"2026-06-12T11:36:09Z","symbol":"NIM0285776","token_address":"0x9fec29da96bec07c484c35bca278018a8d831f9d","type":"artist","uuid":"dea4d7ec-2d8c-48b3-8787-e716049982ec"}
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 0x99ad08d2795f5c3832d8a6f2b3a9d0916ac7bf9307e056a07ed70dca72858723. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dea4d7ec-2d8c-48b3-8787-e716049982ec.json and https://artists.proofprofile.net/proofs/artist/dea4d7ec-2d8c-48b3-8787-e716049982ec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x99ad08d2795f5c3832d8a6f2b3a9d0916ac7bf9307e056a07ed70dca72858723","name":"Diogo Pacciny","registered_at":"2026-06-12T11:36:09Z","symbol":"NIM0285776","token_address":"0x9fec29da96bec07c484c35bca278018a8d831f9d","type":"artist","uuid":"dea4d7ec-2d8c-48b3-8787-e716049982ec"}
album: Hold On
  type: MusicAlbum
  date published: 2019-04-02
album: Diogo Pacciny Collection Vol.1
  type: MusicAlbum
  date published: 2025-04-20
album: Hold On (Intro Remaster 2025)
  type: MusicAlbum
  date published: 2025-04-25
album: Vai Pota
  type: MusicAlbum
  date published: 2025-10-10
album: Multiverso Portovelhense
  type: MusicAlbum
  date published: 2025-10-21
album: Onda Portovelhense
  type: MusicAlbum
  date published: 2025-11-08