RW Boa concentração
type: MusicGroup
popularity: 4
followers: 287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40b8a703e6065947537b2ddd3166b763ec644b0c60f7cedd646be31afd3c49f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df99a7c1-a18b-4b4e-99e7-a519dba24cd2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df99a7c1-a18b-4b4e-99e7-a519dba24cd2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df99a7c1-a18b-4b4e-99e7-a519dba24cd2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40b8a703e6065947537b2ddd3166b763ec644b0c60f7cedd646be31afd3c49f7","name":"RW Boa concentração","registered_at":"2026-06-21T06:15:07Z","symbol":"NIM1845219","token_address":"0xda9f391bb14a26ce96e2f7e1ba5b3fe1bd8d8165","type":"artist","uuid":"df99a7c1-a18b-4b4e-99e7-a519dba24cd2"}
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 0x40b8a703e6065947537b2ddd3166b763ec644b0c60f7cedd646be31afd3c49f7. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df99a7c1-a18b-4b4e-99e7-a519dba24cd2.json and https://artists.proofprofile.net/proofs/artist/df99a7c1-a18b-4b4e-99e7-a519dba24cd2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x40b8a703e6065947537b2ddd3166b763ec644b0c60f7cedd646be31afd3c49f7","name":"RW Boa concentração","registered_at":"2026-06-21T06:15:07Z","symbol":"NIM1845219","token_address":"0xda9f391bb14a26ce96e2f7e1ba5b3fe1bd8d8165","type":"artist","uuid":"df99a7c1-a18b-4b4e-99e7-a519dba24cd2"}
album: Música para concentração – Foco profundo, aprendizagem, estudo, trabalho, música instrumental de fundo
  type: MusicAlbum
  date published: 2020-02-05