Singer Samir Bara
type: MusicGroup
popularity: 6
followers: 433
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x824bd25a39f0da920803ff661ff0647ea7f1e881fd827b64432c63db489ea8d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/530ab063-35d1-46df-b4d7-dbb572fd4aa9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/530ab063-35d1-46df-b4d7-dbb572fd4aa9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/530ab063-35d1-46df-b4d7-dbb572fd4aa9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x824bd25a39f0da920803ff661ff0647ea7f1e881fd827b64432c63db489ea8d2","name":"Singer Samir Bara","registered_at":"2026-06-16T18:40:19Z","symbol":"NIM1140788","token_address":"0x6a4c68d5b807f0818caf80ef2a80a7ba40470811","type":"artist","uuid":"530ab063-35d1-46df-b4d7-dbb572fd4aa9"}
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 0x824bd25a39f0da920803ff661ff0647ea7f1e881fd827b64432c63db489ea8d2. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/530ab063-35d1-46df-b4d7-dbb572fd4aa9.json and https://artists.proofprofile.net/proofs/artist/530ab063-35d1-46df-b4d7-dbb572fd4aa9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x824bd25a39f0da920803ff661ff0647ea7f1e881fd827b64432c63db489ea8d2","name":"Singer Samir Bara","registered_at":"2026-06-16T18:40:19Z","symbol":"NIM1140788","token_address":"0x6a4c68d5b807f0818caf80ef2a80a7ba40470811","type":"artist","uuid":"530ab063-35d1-46df-b4d7-dbb572fd4aa9"}
album: New Christian Sadri Song
  type: MusicAlbum
  date published: 2022-10-11