Dá1zig
type: MusicGroup
popularity: 17
followers: 1317
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb1cb7327b415c1bdddfbb60efe5810844a99a1399b7ce164fdb1923ea3290a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953605
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953605
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10df8d78-edb7-46e2-b673-2903fdcef45a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10df8d78-edb7-46e2-b673-2903fdcef45a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10df8d78-edb7-46e2-b673-2903fdcef45a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:39:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb1cb7327b415c1bdddfbb60efe5810844a99a1399b7ce164fdb1923ea3290a8","name":"Dá1zig","registered_at":"2026-06-14T06:10:03Z","symbol":"NIM0362787","token_address":"0xd1d3443cd0901272470e003b607c485fe641fc1d","type":"artist","uuid":"10df8d78-edb7-46e2-b673-2903fdcef45a"}
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 0xbb1cb7327b415c1bdddfbb60efe5810844a99a1399b7ce164fdb1923ea3290a8. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10df8d78-edb7-46e2-b673-2903fdcef45a.json and https://artists.proofprofile.net/proofs/artist/10df8d78-edb7-46e2-b673-2903fdcef45a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:39:50Z
  text: {"copyright_id":"0xbb1cb7327b415c1bdddfbb60efe5810844a99a1399b7ce164fdb1923ea3290a8","name":"Dá1zig","registered_at":"2026-06-14T06:10:03Z","symbol":"NIM0362787","token_address":"0xd1d3443cd0901272470e003b607c485fe641fc1d","type":"artist","uuid":"10df8d78-edb7-46e2-b673-2903fdcef45a"}
album: É GOL DO RONY
  type: MusicAlbum
  date published: 2021-01-07
album: DÁ-LHE PORCO - A MANCHA É GUERREIRA - MARLON GÓES
  type: MusicAlbum
  date published: 2021-01-19