Nico D'Ambrosio
type: MusicGroup
genre: canzone napoletana
genre: neomelodico
popularity: 2
followers: 206
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x681cd5d7a9efb51af8bc15f9da7c8b7c939564c84ce2876c9fb6f8ca731be331
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/45500d6c-d69b-4bc4-b772-e7a26b1b397b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/45500d6c-d69b-4bc4-b772-e7a26b1b397b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/45500d6c-d69b-4bc4-b772-e7a26b1b397b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x681cd5d7a9efb51af8bc15f9da7c8b7c939564c84ce2876c9fb6f8ca731be331","name":"Nico D'Ambrosio","registered_at":"2026-06-16T13:43:02Z","symbol":"NIM1069852","token_address":"0x93a42d303ad1a402355db764b5f13b951235b28c","type":"artist","uuid":"45500d6c-d69b-4bc4-b772-e7a26b1b397b"}
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 0x681cd5d7a9efb51af8bc15f9da7c8b7c939564c84ce2876c9fb6f8ca731be331. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45500d6c-d69b-4bc4-b772-e7a26b1b397b.json and https://artists.proofprofile.net/proofs/artist/45500d6c-d69b-4bc4-b772-e7a26b1b397b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x681cd5d7a9efb51af8bc15f9da7c8b7c939564c84ce2876c9fb6f8ca731be331","name":"Nico D'Ambrosio","registered_at":"2026-06-16T13:43:02Z","symbol":"NIM1069852","token_address":"0x93a42d303ad1a402355db764b5f13b951235b28c","type":"artist","uuid":"45500d6c-d69b-4bc4-b772-e7a26b1b397b"}
album: Gente d''o sud
  type: MusicAlbum
  date published: 2002-05-20
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  type: MusicAlbum
  date published: 2005
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  type: MusicAlbum
  date published: 2007
album: Va bene così
  type: MusicAlbum
  date published: 2018-06-15
album: 300 Mila Vote
  type: MusicAlbum
  date published: 2024-08-06