DJ Mailson
type: MusicGroup
genre: forró
genre: piseiro
genre: seresta
popularity: 9
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ac4247eff3e621e71ea2bb5d103e736659f9848e72da26d088d606d95c50905
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f47c6eb-519e-498b-af3c-2d1d0f5b3ae5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f47c6eb-519e-498b-af3c-2d1d0f5b3ae5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0f47c6eb-519e-498b-af3c-2d1d0f5b3ae5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ac4247eff3e621e71ea2bb5d103e736659f9848e72da26d088d606d95c50905","name":"DJ Mailson","registered_at":"2026-06-15T18:44:02Z","symbol":"NIM0798001","token_address":"0x57d4925b97de9241ded16897ebf875cca1b8906c","type":"artist","uuid":"0f47c6eb-519e-498b-af3c-2d1d0f5b3ae5"}
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 0x5ac4247eff3e621e71ea2bb5d103e736659f9848e72da26d088d606d95c50905. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0f47c6eb-519e-498b-af3c-2d1d0f5b3ae5.json and https://artists.proofprofile.net/proofs/artist/0f47c6eb-519e-498b-af3c-2d1d0f5b3ae5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0x5ac4247eff3e621e71ea2bb5d103e736659f9848e72da26d088d606d95c50905","name":"DJ Mailson","registered_at":"2026-06-15T18:44:02Z","symbol":"NIM0798001","token_address":"0x57d4925b97de9241ded16897ebf875cca1b8906c","type":"artist","uuid":"0f47c6eb-519e-498b-af3c-2d1d0f5b3ae5"}
album: Forró Fura Chão
  type: MusicAlbum
  date published: 2025-01-31