Otto Braml
type: MusicGroup
popularity: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x506c87a6b13f99dbe5bea89660c21f5767003e1862ea419fe8c069144e39d578
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77c54b1f-6f53-421d-a5ad-c153fa6ae918.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77c54b1f-6f53-421d-a5ad-c153fa6ae918.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77c54b1f-6f53-421d-a5ad-c153fa6ae918
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x506c87a6b13f99dbe5bea89660c21f5767003e1862ea419fe8c069144e39d578","name":"Otto Braml","registered_at":"2026-06-14T17:03:58Z","symbol":"NIM0518768","token_address":"0x358a95238af47c5db3c121c4e70e963ae41029b2","type":"artist","uuid":"77c54b1f-6f53-421d-a5ad-c153fa6ae918"}
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 0x506c87a6b13f99dbe5bea89660c21f5767003e1862ea419fe8c069144e39d578. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77c54b1f-6f53-421d-a5ad-c153fa6ae918.json and https://artists.proofprofile.net/proofs/artist/77c54b1f-6f53-421d-a5ad-c153fa6ae918.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
  text: {"copyright_id":"0x506c87a6b13f99dbe5bea89660c21f5767003e1862ea419fe8c069144e39d578","name":"Otto Braml","registered_at":"2026-06-14T17:03:58Z","symbol":"NIM0518768","token_address":"0x358a95238af47c5db3c121c4e70e963ae41029b2","type":"artist","uuid":"77c54b1f-6f53-421d-a5ad-c153fa6ae918"}