Juan Stewart
type: MusicGroup
popularity: 5
followers: 1253
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b8774299a6809b4ef0d8e429a503fdfa6aaad058046bf4f3e52f96bdf9eba43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c77ef774-4bc4-4604-8563-f1e333cc6148.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c77ef774-4bc4-4604-8563-f1e333cc6148.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c77ef774-4bc4-4604-8563-f1e333cc6148
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b8774299a6809b4ef0d8e429a503fdfa6aaad058046bf4f3e52f96bdf9eba43","name":"Juan Stewart","registered_at":"2026-06-20T21:59:51Z","symbol":"NIM1726412","token_address":"0x72c2105095a9f71b20924367d9b56159cd38a362","type":"artist","uuid":"c77ef774-4bc4-4604-8563-f1e333cc6148"}
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 0x3b8774299a6809b4ef0d8e429a503fdfa6aaad058046bf4f3e52f96bdf9eba43. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c77ef774-4bc4-4604-8563-f1e333cc6148.json and https://artists.proofprofile.net/proofs/artist/c77ef774-4bc4-4604-8563-f1e333cc6148.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x3b8774299a6809b4ef0d8e429a503fdfa6aaad058046bf4f3e52f96bdf9eba43","name":"Juan Stewart","registered_at":"2026-06-20T21:59:51Z","symbol":"NIM1726412","token_address":"0x72c2105095a9f71b20924367d9b56159cd38a362","type":"artist","uuid":"c77ef774-4bc4-4604-8563-f1e333cc6148"}
album: 3
  type: MusicAlbum
  date published: 2002-01-01
album: El Silencio de las Cosas (Banda de Sonido Original para la Pelicula)
  type: MusicAlbum
  date published: 2005-08-07
album: Oui!
  type: MusicAlbum
  date published: 2007-08-24
album: Los Días
  type: MusicAlbum
  date published: 2010-10-30
album: Juan Stewart
  type: MusicAlbum
  date published: 2012-06-15