3K de Gaia
type: MusicGroup
popularity: 17
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0b5bd497cf92b1d2face3dc34becdbdc2c792277c0087129470b164b6d42e43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953630
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953630
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31e4b900-afd4-46f3-9917-3bc6ecf3e180.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31e4b900-afd4-46f3-9917-3bc6ecf3e180.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31e4b900-afd4-46f3-9917-3bc6ecf3e180
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:06:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0b5bd497cf92b1d2face3dc34becdbdc2c792277c0087129470b164b6d42e43","name":"3K de Gaia","registered_at":"2026-06-14T09:39:44Z","symbol":"NIM0412758","token_address":"0xd44ebeaab3f8c19d4d46b9e0ec99c0aba7e7af76","type":"artist","uuid":"31e4b900-afd4-46f3-9917-3bc6ecf3e180"}
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 0xe0b5bd497cf92b1d2face3dc34becdbdc2c792277c0087129470b164b6d42e43. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31e4b900-afd4-46f3-9917-3bc6ecf3e180.json and https://artists.proofprofile.net/proofs/artist/31e4b900-afd4-46f3-9917-3bc6ecf3e180.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
  text: {"copyright_id":"0xe0b5bd497cf92b1d2face3dc34becdbdc2c792277c0087129470b164b6d42e43","name":"3K de Gaia","registered_at":"2026-06-14T09:39:44Z","symbol":"NIM0412758","token_address":"0xd44ebeaab3f8c19d4d46b9e0ec99c0aba7e7af76","type":"artist","uuid":"31e4b900-afd4-46f3-9917-3bc6ecf3e180"}
album: Coroa Invocado
  type: MusicAlbum
  date published: 2025-02-01
album: Tião Cabeção
  type: MusicAlbum
  date published: 2025-02-21
album: O Forró do Zé Gago
  type: MusicAlbum
  date published: 2025-04-22
album: Aprendiz de Inglês
  type: MusicAlbum
  date published: 2025-04-29