DBM Cafa
type: MusicGroup
popularity: 2
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d80d00ef751fd74312685fd29323b0c0c65c8c53c8500cfe68c7b09eb9f9082
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95daf942-9605-4599-a4a1-db5bcf43cccc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95daf942-9605-4599-a4a1-db5bcf43cccc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/95daf942-9605-4599-a4a1-db5bcf43cccc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d80d00ef751fd74312685fd29323b0c0c65c8c53c8500cfe68c7b09eb9f9082","name":"DBM Cafa","registered_at":"2026-06-17T17:56:13Z","symbol":"NIM1473745","token_address":"0x7f934aae1b3e04d9f0be8478a7bbefb793500949","type":"artist","uuid":"95daf942-9605-4599-a4a1-db5bcf43cccc"}
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 0x9d80d00ef751fd74312685fd29323b0c0c65c8c53c8500cfe68c7b09eb9f9082. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/95daf942-9605-4599-a4a1-db5bcf43cccc.json and https://artists.proofprofile.net/proofs/artist/95daf942-9605-4599-a4a1-db5bcf43cccc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x9d80d00ef751fd74312685fd29323b0c0c65c8c53c8500cfe68c7b09eb9f9082","name":"DBM Cafa","registered_at":"2026-06-17T17:56:13Z","symbol":"NIM1473745","token_address":"0x7f934aae1b3e04d9f0be8478a7bbefb793500949","type":"artist","uuid":"95daf942-9605-4599-a4a1-db5bcf43cccc"}
album: Trap de Cria
  type: MusicAlbum
  date published: 2022-01-18
album: Bandigrime
  type: MusicAlbum
  date published: 2022-04-05
album: Sangue Derramado
  type: MusicAlbum
  date published: 2022-08-12
album: Camisa da França
  type: MusicAlbum
  date published: 2022-10-15