Emanuel Coral
type: MusicGroup
popularity: 2
followers: 1157
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8c9271818d3d1f86ad0ed9ce352fa07c8316e0be7b96f73016c4892be861529
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad356b62-5aaa-4991-aa54-5da34ece8dac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ad356b62-5aaa-4991-aa54-5da34ece8dac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ad356b62-5aaa-4991-aa54-5da34ece8dac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8c9271818d3d1f86ad0ed9ce352fa07c8316e0be7b96f73016c4892be861529","name":"Emanuel Coral","registered_at":"2026-06-20T10:27:47Z","symbol":"NIM1592347","token_address":"0x1f7f86bad539dbb598e3cd08b2bf7beb04ce5881","type":"artist","uuid":"ad356b62-5aaa-4991-aa54-5da34ece8dac"}
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 0xc8c9271818d3d1f86ad0ed9ce352fa07c8316e0be7b96f73016c4892be861529. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad356b62-5aaa-4991-aa54-5da34ece8dac.json and https://artists.proofprofile.net/proofs/artist/ad356b62-5aaa-4991-aa54-5da34ece8dac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0xc8c9271818d3d1f86ad0ed9ce352fa07c8316e0be7b96f73016c4892be861529","name":"Emanuel Coral","registered_at":"2026-06-20T10:27:47Z","symbol":"NIM1592347","token_address":"0x1f7f86bad539dbb598e3cd08b2bf7beb04ce5881","type":"artist","uuid":"ad356b62-5aaa-4991-aa54-5da34ece8dac"}
album: Sobre Ti
  type: MusicAlbum
  date published: 2021-05-26
album: Estou Aqui
  type: MusicAlbum
  date published: 2021-08-11
album: Emanuel
  type: MusicAlbum
  date published: 2022-02-23
album: Acústico, Vol. 1
  type: MusicAlbum
  date published: 2023-02-20