Cento InnoCento
type: MusicGroup
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c400776bf36c7c3e4ca00f6b35bbf762dace97db8383dada766d0f0c8501ca6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d7b8ed1-d1a1-4371-9807-a2f23c5219ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d7b8ed1-d1a1-4371-9807-a2f23c5219ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d7b8ed1-d1a1-4371-9807-a2f23c5219ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c400776bf36c7c3e4ca00f6b35bbf762dace97db8383dada766d0f0c8501ca6","name":"Cento InnoCento","registered_at":"2026-06-16T22:12:28Z","symbol":"NIM1191414","token_address":"0xd1bf22611e22f55e78f8ffce120d27fc69df7b73","type":"artist","uuid":"5d7b8ed1-d1a1-4371-9807-a2f23c5219ae"}
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 0x2c400776bf36c7c3e4ca00f6b35bbf762dace97db8383dada766d0f0c8501ca6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d7b8ed1-d1a1-4371-9807-a2f23c5219ae.json and https://artists.proofprofile.net/proofs/artist/5d7b8ed1-d1a1-4371-9807-a2f23c5219ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2c400776bf36c7c3e4ca00f6b35bbf762dace97db8383dada766d0f0c8501ca6","name":"Cento InnoCento","registered_at":"2026-06-16T22:12:28Z","symbol":"NIM1191414","token_address":"0xd1bf22611e22f55e78f8ffce120d27fc69df7b73","type":"artist","uuid":"5d7b8ed1-d1a1-4371-9807-a2f23c5219ae"}
album: Maryrose (Always Love You)
  type: MusicAlbum
  date published: 2025-09-15
album: Favour Found Me
  type: MusicAlbum
  date published: 2025-11-03
album: Vodka & Coffee Won't Give The Warmth
  type: MusicAlbum
  date published: 2025-11-04
album: The Good Old Country Days
  type: MusicAlbum
  date published: 2025-11-04