BB Gunz
type: MusicGroup
popularity: 8
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdebf3b32fa07953a0b8d253a9c4166659fbd5a1188907b52ed06dfb96555f7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14f78a2d-bc98-4475-ac59-f22976a1005d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14f78a2d-bc98-4475-ac59-f22976a1005d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/14f78a2d-bc98-4475-ac59-f22976a1005d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdebf3b32fa07953a0b8d253a9c4166659fbd5a1188907b52ed06dfb96555f7f","name":"BB Gunz","registered_at":"2026-06-15T20:55:11Z","symbol":"NIM0829271","token_address":"0x3473ff7371cd9cc2b912d249133286bad1c1c230","type":"artist","uuid":"14f78a2d-bc98-4475-ac59-f22976a1005d"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdebf3b32fa07953a0b8d253a9c4166659fbd5a1188907b52ed06dfb96555f7f. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14f78a2d-bc98-4475-ac59-f22976a1005d.json and https://artists.proofprofile.net/proofs/artist/14f78a2d-bc98-4475-ac59-f22976a1005d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0xcdebf3b32fa07953a0b8d253a9c4166659fbd5a1188907b52ed06dfb96555f7f","name":"BB Gunz","registered_at":"2026-06-15T20:55:11Z","symbol":"NIM0829271","token_address":"0x3473ff7371cd9cc2b912d249133286bad1c1c230","type":"artist","uuid":"14f78a2d-bc98-4475-ac59-f22976a1005d"}