Júlia Ramos
type: MusicGroup
popularity: 5
followers: 582
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda4fafa1e2715183e3aa53bd90b90e8dbd018dc1a7c0e766af976654c39f1dfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c1c3f880-3199-4be8-bd90-75a6b0fd20f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c1c3f880-3199-4be8-bd90-75a6b0fd20f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c1c3f880-3199-4be8-bd90-75a6b0fd20f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda4fafa1e2715183e3aa53bd90b90e8dbd018dc1a7c0e766af976654c39f1dfb","name":"Júlia Ramos","registered_at":"2026-06-20T19:41:36Z","symbol":"NIM1696151","token_address":"0xc8ee1f17e12e65d763c21b5772e9d7b49ecf98a3","type":"artist","uuid":"c1c3f880-3199-4be8-bd90-75a6b0fd20f6"}
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 0xda4fafa1e2715183e3aa53bd90b90e8dbd018dc1a7c0e766af976654c39f1dfb. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c1c3f880-3199-4be8-bd90-75a6b0fd20f6.json and https://artists.proofprofile.net/proofs/artist/c1c3f880-3199-4be8-bd90-75a6b0fd20f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xda4fafa1e2715183e3aa53bd90b90e8dbd018dc1a7c0e766af976654c39f1dfb","name":"Júlia Ramos","registered_at":"2026-06-20T19:41:36Z","symbol":"NIM1696151","token_address":"0xc8ee1f17e12e65d763c21b5772e9d7b49ecf98a3","type":"artist","uuid":"c1c3f880-3199-4be8-bd90-75a6b0fd20f6"}