Digão Eclético
type: MusicGroup
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5bf6e04a4e1d9edc15bd58b88a77531c76655776b6f4d5a932d23e78d3713f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2a41ffd-5d8a-4211-adea-c105a6dd6b4f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2a41ffd-5d8a-4211-adea-c105a6dd6b4f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2a41ffd-5d8a-4211-adea-c105a6dd6b4f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5bf6e04a4e1d9edc15bd58b88a77531c76655776b6f4d5a932d23e78d3713f9","name":"Digão Eclético","registered_at":"2026-06-20T13:23:28Z","symbol":"NIM1619822","token_address":"0xd7141beec17983ef92dab4501686fb10e327ec2d","type":"artist","uuid":"b2a41ffd-5d8a-4211-adea-c105a6dd6b4f"}
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 0xf5bf6e04a4e1d9edc15bd58b88a77531c76655776b6f4d5a932d23e78d3713f9. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2a41ffd-5d8a-4211-adea-c105a6dd6b4f.json and https://artists.proofprofile.net/proofs/artist/b2a41ffd-5d8a-4211-adea-c105a6dd6b4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xf5bf6e04a4e1d9edc15bd58b88a77531c76655776b6f4d5a932d23e78d3713f9","name":"Digão Eclético","registered_at":"2026-06-20T13:23:28Z","symbol":"NIM1619822","token_address":"0xd7141beec17983ef92dab4501686fb10e327ec2d","type":"artist","uuid":"b2a41ffd-5d8a-4211-adea-c105a6dd6b4f"}
album: Onda Do Varão
  type: MusicAlbum
  date published: 2025-03-14