Lalala Napoli
type: MusicGroup
genre: canzone napoletana
popularity: 4
followers: 1108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d5b328bf5ff42d88fbfce51099475f3bb495fbcf5fc1fd1b7f0df2575ec848b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5581b822-bf78-4748-a0d3-2219b5ab8268.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5581b822-bf78-4748-a0d3-2219b5ab8268.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5581b822-bf78-4748-a0d3-2219b5ab8268
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d5b328bf5ff42d88fbfce51099475f3bb495fbcf5fc1fd1b7f0df2575ec848b","name":"Lalala Napoli","registered_at":"2026-06-16T19:27:32Z","symbol":"NIM1152056","token_address":"0xb6a108ab527d3578ea00ac0cab1b15687e30048e","type":"artist","uuid":"5581b822-bf78-4748-a0d3-2219b5ab8268"}
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 0x0d5b328bf5ff42d88fbfce51099475f3bb495fbcf5fc1fd1b7f0df2575ec848b. 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/5581b822-bf78-4748-a0d3-2219b5ab8268.json and https://artists.proofprofile.net/proofs/artist/5581b822-bf78-4748-a0d3-2219b5ab8268.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x0d5b328bf5ff42d88fbfce51099475f3bb495fbcf5fc1fd1b7f0df2575ec848b","name":"Lalala Napoli","registered_at":"2026-06-16T19:27:32Z","symbol":"NIM1152056","token_address":"0xb6a108ab527d3578ea00ac0cab1b15687e30048e","type":"artist","uuid":"5581b822-bf78-4748-a0d3-2219b5ab8268"}
album: Amore sole liberta
  type: MusicAlbum
  date published: 2015-03-30
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  type: MusicAlbum
  date published: 2017-04-28
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  type: MusicAlbum
  date published: 2019-10-04
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  type: MusicAlbum
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