Amiee Silva
type: MusicGroup
popularity: 2
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xecff15d99f988b9f7e2600eefc5a8509510f9c738c88764d37276c69692f048a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bce00e5c-7a9e-4b53-a989-335135a36243.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bce00e5c-7a9e-4b53-a989-335135a36243.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bce00e5c-7a9e-4b53-a989-335135a36243
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xecff15d99f988b9f7e2600eefc5a8509510f9c738c88764d37276c69692f048a","name":"Amiee Silva","registered_at":"2026-06-20T17:29:09Z","symbol":"NIM1667251","token_address":"0x474555b1e28f4c5725c55ec44838784bc5aa9e28","type":"artist","uuid":"bce00e5c-7a9e-4b53-a989-335135a36243"}
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 0xecff15d99f988b9f7e2600eefc5a8509510f9c738c88764d37276c69692f048a. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bce00e5c-7a9e-4b53-a989-335135a36243.json and https://artists.proofprofile.net/proofs/artist/bce00e5c-7a9e-4b53-a989-335135a36243.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xecff15d99f988b9f7e2600eefc5a8509510f9c738c88764d37276c69692f048a","name":"Amiee Silva","registered_at":"2026-06-20T17:29:09Z","symbol":"NIM1667251","token_address":"0x474555b1e28f4c5725c55ec44838784bc5aa9e28","type":"artist","uuid":"bce00e5c-7a9e-4b53-a989-335135a36243"}