Presented By Mauro Picotto
type: MusicGroup
popularity: 2
followers: 78
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ebf5b76d5bf8459aa3e82e5e84acfe9d0bd76bf172d3cbaa888f368fb85d27d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44b06d26-b92c-4c8f-98dd-2b25f2edeaa0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44b06d26-b92c-4c8f-98dd-2b25f2edeaa0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/44b06d26-b92c-4c8f-98dd-2b25f2edeaa0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ebf5b76d5bf8459aa3e82e5e84acfe9d0bd76bf172d3cbaa888f368fb85d27d","name":"Presented By Mauro Picotto","registered_at":"2026-06-16T13:36:34Z","symbol":"NIM1068308","token_address":"0x0218b7ce3361e26d0dc0a04915d17269a953bc52","type":"artist","uuid":"44b06d26-b92c-4c8f-98dd-2b25f2edeaa0"}
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 0x9ebf5b76d5bf8459aa3e82e5e84acfe9d0bd76bf172d3cbaa888f368fb85d27d. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44b06d26-b92c-4c8f-98dd-2b25f2edeaa0.json and https://artists.proofprofile.net/proofs/artist/44b06d26-b92c-4c8f-98dd-2b25f2edeaa0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
  text: {"copyright_id":"0x9ebf5b76d5bf8459aa3e82e5e84acfe9d0bd76bf172d3cbaa888f368fb85d27d","name":"Presented By Mauro Picotto","registered_at":"2026-06-16T13:36:34Z","symbol":"NIM1068308","token_address":"0x0218b7ce3361e26d0dc0a04915d17269a953bc52","type":"artist","uuid":"44b06d26-b92c-4c8f-98dd-2b25f2edeaa0"}
album: VIP Lounge
  type: MusicAlbum
  date published: 2016-01-15