Shawnn Monteiro
type: MusicGroup
genre: vocal jazz
popularity: 2
followers: 218
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b90101af197eb4dd6ca2debecb745ca899db7a1ae55590b192fc29f679c6d40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9cbff6b-fa61-4e4e-b004-5b19efd17bab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9cbff6b-fa61-4e4e-b004-5b19efd17bab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b9cbff6b-fa61-4e4e-b004-5b19efd17bab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b90101af197eb4dd6ca2debecb745ca899db7a1ae55590b192fc29f679c6d40","name":"Shawnn Monteiro","registered_at":"2026-06-20T16:26:16Z","symbol":"NIM1654559","token_address":"0xf5c9920dc78dd062bd5d38167eea808c5e118a63","type":"artist","uuid":"b9cbff6b-fa61-4e4e-b004-5b19efd17bab"}
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 0x4b90101af197eb4dd6ca2debecb745ca899db7a1ae55590b192fc29f679c6d40. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9cbff6b-fa61-4e4e-b004-5b19efd17bab.json and https://artists.proofprofile.net/proofs/artist/b9cbff6b-fa61-4e4e-b004-5b19efd17bab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x4b90101af197eb4dd6ca2debecb745ca899db7a1ae55590b192fc29f679c6d40","name":"Shawnn Monteiro","registered_at":"2026-06-20T16:26:16Z","symbol":"NIM1654559","token_address":"0xf5c9920dc78dd062bd5d38167eea808c5e118a63","type":"artist","uuid":"b9cbff6b-fa61-4e4e-b004-5b19efd17bab"}
album: One Night In The Castle
  type: MusicAlbum
  date published: 2010-05-27
album: To Carmen with love
  type: MusicAlbum
  date published: 2013-08-01
album: To Carmen with love
  type: MusicAlbum
  date published: 2013-08-01
album: Visit Me
  type: MusicAlbum
  date published: 2017-03-30
album: You Are There
  type: MusicAlbum
  date published: 2021-10-15
album: You Are There
  type: MusicAlbum
  date published: 2021-10-15