Alisa Nappa
type: MusicGroup
popularity: 10
followers: 368
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3675946ee0920fe0f767f3c544f67e68468172c7f016c6e4c6d6e9c031085ebd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b697f9d6-dc25-44ea-a813-e2869636526d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b697f9d6-dc25-44ea-a813-e2869636526d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b697f9d6-dc25-44ea-a813-e2869636526d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3675946ee0920fe0f767f3c544f67e68468172c7f016c6e4c6d6e9c031085ebd","name":"Alisa Nappa","registered_at":"2026-06-20T14:50:08Z","symbol":"NIM1634847","token_address":"0x727d80fa9365c26902314ecaa23cca676ee22206","type":"artist","uuid":"b697f9d6-dc25-44ea-a813-e2869636526d"}
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 0x3675946ee0920fe0f767f3c544f67e68468172c7f016c6e4c6d6e9c031085ebd. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b697f9d6-dc25-44ea-a813-e2869636526d.json and https://artists.proofprofile.net/proofs/artist/b697f9d6-dc25-44ea-a813-e2869636526d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x3675946ee0920fe0f767f3c544f67e68468172c7f016c6e4c6d6e9c031085ebd","name":"Alisa Nappa","registered_at":"2026-06-20T14:50:08Z","symbol":"NIM1634847","token_address":"0x727d80fa9365c26902314ecaa23cca676ee22206","type":"artist","uuid":"b697f9d6-dc25-44ea-a813-e2869636526d"}
album: Teen Dream
  type: MusicAlbum
  date published: 2020-08-14
album: Strawberry Pie
  type: MusicAlbum
  date published: 2020-09-29
album: Amore
  type: MusicAlbum
  date published: 2021-02-14
album: goodnight (ily)
  type: MusicAlbum
  date published: 2021-04-13