Andrea Profico
type: MusicGroup
genre: afro house
popularity: 2
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3fb46ca3a1dd1031dd60e3596ee3707cc147509dede7bd80a99b6a258dd726b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15ed96f6-675e-4924-8a27-f2312c8cc39a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15ed96f6-675e-4924-8a27-f2312c8cc39a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15ed96f6-675e-4924-8a27-f2312c8cc39a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3fb46ca3a1dd1031dd60e3596ee3707cc147509dede7bd80a99b6a258dd726b","name":"Andrea Profico","registered_at":"2026-06-15T21:14:55Z","symbol":"NIM0833973","token_address":"0x2c85681856eeb5b34250eb0f33f4952c853eef64","type":"artist","uuid":"15ed96f6-675e-4924-8a27-f2312c8cc39a"}
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 0xf3fb46ca3a1dd1031dd60e3596ee3707cc147509dede7bd80a99b6a258dd726b. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15ed96f6-675e-4924-8a27-f2312c8cc39a.json and https://artists.proofprofile.net/proofs/artist/15ed96f6-675e-4924-8a27-f2312c8cc39a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0xf3fb46ca3a1dd1031dd60e3596ee3707cc147509dede7bd80a99b6a258dd726b","name":"Andrea Profico","registered_at":"2026-06-15T21:14:55Z","symbol":"NIM0833973","token_address":"0x2c85681856eeb5b34250eb0f33f4952c853eef64","type":"artist","uuid":"15ed96f6-675e-4924-8a27-f2312c8cc39a"}
album: Umoja
  type: MusicAlbum
  date published: 2025-07-04