Danilo Ballo
type: MusicGroup
popularity: 11
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfe699fbd8c63d6df65e9e175be83e77f3155ed6765d13d76b9def75e741dffb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9804aba-b5b7-41c5-82de-089a47a6cb4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9804aba-b5b7-41c5-82de-089a47a6cb4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b9804aba-b5b7-41c5-82de-089a47a6cb4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfe699fbd8c63d6df65e9e175be83e77f3155ed6765d13d76b9def75e741dffb","name":"Danilo Ballo","registered_at":"2026-06-15T00:06:28Z","symbol":"NIM0619522","token_address":"0xbab54d7c5f2fe4805a1437e4dc2ba5414776c8e6","type":"artist","uuid":"b9804aba-b5b7-41c5-82de-089a47a6cb4a"}
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 0xbfe699fbd8c63d6df65e9e175be83e77f3155ed6765d13d76b9def75e741dffb. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9804aba-b5b7-41c5-82de-089a47a6cb4a.json and https://artists.proofprofile.net/proofs/artist/b9804aba-b5b7-41c5-82de-089a47a6cb4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0xbfe699fbd8c63d6df65e9e175be83e77f3155ed6765d13d76b9def75e741dffb","name":"Danilo Ballo","registered_at":"2026-06-15T00:06:28Z","symbol":"NIM0619522","token_address":"0xbab54d7c5f2fe4805a1437e4dc2ba5414776c8e6","type":"artist","uuid":"b9804aba-b5b7-41c5-82de-089a47a6cb4a"}