Pamela Obermaier
type: MusicGroup
popularity: 10
followers: 135
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x705f0f9a1eb29778b5f1cd05a88cda5627a5f9b8c9df0293daa3444869a92ed9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bea9a6d9-427c-4be6-8f6d-70ec30eaec32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bea9a6d9-427c-4be6-8f6d-70ec30eaec32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bea9a6d9-427c-4be6-8f6d-70ec30eaec32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x705f0f9a1eb29778b5f1cd05a88cda5627a5f9b8c9df0293daa3444869a92ed9","name":"Pamela Obermaier","registered_at":"2026-06-20T18:28:41Z","symbol":"NIM1676960","token_address":"0xd4df8a03f8502fc1a00c9c51bfaecaf9e60b8a20","type":"artist","uuid":"bea9a6d9-427c-4be6-8f6d-70ec30eaec32"}
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 0x705f0f9a1eb29778b5f1cd05a88cda5627a5f9b8c9df0293daa3444869a92ed9. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bea9a6d9-427c-4be6-8f6d-70ec30eaec32.json and https://artists.proofprofile.net/proofs/artist/bea9a6d9-427c-4be6-8f6d-70ec30eaec32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
  text: {"copyright_id":"0x705f0f9a1eb29778b5f1cd05a88cda5627a5f9b8c9df0293daa3444869a92ed9","name":"Pamela Obermaier","registered_at":"2026-06-20T18:28:41Z","symbol":"NIM1676960","token_address":"0xd4df8a03f8502fc1a00c9c51bfaecaf9e60b8a20","type":"artist","uuid":"bea9a6d9-427c-4be6-8f6d-70ec30eaec32"}