Gabro Demais
type: MusicGroup
popularity: 6
followers: 356
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52b2a2dedfc76d7b5af67c1d47bb41d8dbd033d5d6f20ccc6b75a5a768b67eaf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/079bcb5b-5c6d-4655-b6fe-9637c742eacd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/079bcb5b-5c6d-4655-b6fe-9637c742eacd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/079bcb5b-5c6d-4655-b6fe-9637c742eacd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52b2a2dedfc76d7b5af67c1d47bb41d8dbd033d5d6f20ccc6b75a5a768b67eaf","name":"Gabro Demais","registered_at":"2026-06-15T16:10:22Z","symbol":"NIM0761323","token_address":"0x2b945a16b19fe74df74834c77a958b6bcf06b195","type":"artist","uuid":"079bcb5b-5c6d-4655-b6fe-9637c742eacd"}
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 0x52b2a2dedfc76d7b5af67c1d47bb41d8dbd033d5d6f20ccc6b75a5a768b67eaf. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/079bcb5b-5c6d-4655-b6fe-9637c742eacd.json and https://artists.proofprofile.net/proofs/artist/079bcb5b-5c6d-4655-b6fe-9637c742eacd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:46:03Z
  text: {"copyright_id":"0x52b2a2dedfc76d7b5af67c1d47bb41d8dbd033d5d6f20ccc6b75a5a768b67eaf","name":"Gabro Demais","registered_at":"2026-06-15T16:10:22Z","symbol":"NIM0761323","token_address":"0x2b945a16b19fe74df74834c77a958b6bcf06b195","type":"artist","uuid":"079bcb5b-5c6d-4655-b6fe-9637c742eacd"}
album: Comendo as Horas (Acústico)
  type: MusicAlbum
  date published: 2019-06-14
album: Cobra
  type: MusicAlbum
  date published: 2019-06-25
album: Blue Moon
  type: MusicAlbum
  date published: 2020-07-07
album: Sozinho (Em Casa)
  type: MusicAlbum
  date published: 2020-10-07
album: I Only Dance (When I'm Home Alone)
  type: MusicAlbum
  date published: 2021-06-04
album: Acaso
  type: MusicAlbum
  date published: 2022-08-11
album: Tudo Que Você Quiser, Menos
  type: MusicAlbum
  date published: 2025-09-08