Dani Sosa
type: MusicGroup
popularity: 4
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca69c330ddd6b40b1a5948588a2c9f04a8c6bbd3e1327faa4bc434d9a7d9a827
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b96d7ea-cbe0-4445-be91-540b872d0861.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b96d7ea-cbe0-4445-be91-540b872d0861.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b96d7ea-cbe0-4445-be91-540b872d0861
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca69c330ddd6b40b1a5948588a2c9f04a8c6bbd3e1327faa4bc434d9a7d9a827","name":"Dani Sosa","registered_at":"2026-06-20T03:46:28Z","symbol":"NIM1502320","token_address":"0x54a41fc92ca60fbf92532e14445238edb316edfa","type":"artist","uuid":"9b96d7ea-cbe0-4445-be91-540b872d0861"}
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 0xca69c330ddd6b40b1a5948588a2c9f04a8c6bbd3e1327faa4bc434d9a7d9a827. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b96d7ea-cbe0-4445-be91-540b872d0861.json and https://artists.proofprofile.net/proofs/artist/9b96d7ea-cbe0-4445-be91-540b872d0861.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xca69c330ddd6b40b1a5948588a2c9f04a8c6bbd3e1327faa4bc434d9a7d9a827","name":"Dani Sosa","registered_at":"2026-06-20T03:46:28Z","symbol":"NIM1502320","token_address":"0x54a41fc92ca60fbf92532e14445238edb316edfa","type":"artist","uuid":"9b96d7ea-cbe0-4445-be91-540b872d0861"}
album: Struggle
  type: MusicAlbum
  date published: 2020-04-07