Dr.welly
type: MusicGroup
popularity: 5
followers: 354
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a7489ad77a9872741e7fee0dda612e3ffe219e2b1b5bca2b73db35fdf540dc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954010
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954010
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32dc0a5f-082b-487c-be73-8b4f00edb9d6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32dc0a5f-082b-487c-be73-8b4f00edb9d6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/32dc0a5f-082b-487c-be73-8b4f00edb9d6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:41:36Z
additional property: OTSCanonicalRecord
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 0x8a7489ad77a9872741e7fee0dda612e3ffe219e2b1b5bca2b73db35fdf540dc0. Chain 2 (Bitcoin): anchored in block 954010 (2026-06-16T21:41:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32dc0a5f-082b-487c-be73-8b4f00edb9d6.json and https://artists.proofprofile.net/proofs/artist/32dc0a5f-082b-487c-be73-8b4f00edb9d6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:41:36Z
album: Dengo
  type: MusicAlbum
  date published: 2023-01-24
album: Calabouço
  type: MusicAlbum
  date published: 2023-08-10
album: My Home (Cover)
  type: MusicAlbum
  date published: 2024-03-02
album: Infância Na Periferia (Remix)
  type: MusicAlbum
  date published: 2024-03-08
album: Those Eyes (Cover)
  type: MusicAlbum
  date published: 2024-05-04
album: Planos para nos 2
  type: MusicAlbum
  date published: 2024-06-13
album: Echoes of the Heart
  type: MusicAlbum
  date published: 2024-10-15
album: Haunted Place
  type: MusicAlbum
  date published: 2025-04-15