Vladimir Yamato
type: MusicGroup
popularity: 8
followers: 207
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x934779d2ca13d90ab57c9a5afe24bcd7bd89b52636492d0e6df0a7fd97e98f47
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a649d7be-4a65-4cff-a97a-abf3f39609a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a649d7be-4a65-4cff-a97a-abf3f39609a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a649d7be-4a65-4cff-a97a-abf3f39609a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x934779d2ca13d90ab57c9a5afe24bcd7bd89b52636492d0e6df0a7fd97e98f47","name":"Vladimir Yamato","registered_at":"2026-06-20T07:41:48Z","symbol":"NIM1557644","token_address":"0xbeadb594f371227e1fddbbdd8f26a6d87fc3dcfb","type":"artist","uuid":"a649d7be-4a65-4cff-a97a-abf3f39609a6"}
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 0x934779d2ca13d90ab57c9a5afe24bcd7bd89b52636492d0e6df0a7fd97e98f47. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a649d7be-4a65-4cff-a97a-abf3f39609a6.json and https://artists.proofprofile.net/proofs/artist/a649d7be-4a65-4cff-a97a-abf3f39609a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x934779d2ca13d90ab57c9a5afe24bcd7bd89b52636492d0e6df0a7fd97e98f47","name":"Vladimir Yamato","registered_at":"2026-06-20T07:41:48Z","symbol":"NIM1557644","token_address":"0xbeadb594f371227e1fddbbdd8f26a6d87fc3dcfb","type":"artist","uuid":"a649d7be-4a65-4cff-a97a-abf3f39609a6"}
album: Prélude in G-Minor, Op. 1
  type: MusicAlbum
  date published: 2023-10-03
album: Nocturne in A-Minor, Op. 2 (Mood Swings)
  type: MusicAlbum
  date published: 2023-12-05
album: Prélude in G-minor, Op. 1.
  type: MusicAlbum
  date published: 2024-03-08
album: Prélude in G-minor, Op. 1.
  type: MusicAlbum
  date published: 2024-03-08
album: Nocturne in A-minor, Op. 2 (Mood Swings)
  type: MusicAlbum
  date published: 2024-03-11
album: Beautiful Falling
  type: MusicAlbum
  date published: 2024-06-07
album: Waltz No.1
  type: MusicAlbum
  date published: 2024-10-15
album: Romanticism
  type: MusicAlbum
  date published: 2024-10-29
album: Romanticism
  type: MusicAlbum
  date published: 2024-10-29
album: Anticipation
  type: MusicAlbum
  date published: 2025-02-18
album: Minimalism
  type: MusicAlbum
  date published: 2025-02-19
album: Space Lullaby
  type: MusicAlbum
  date published: 2025-04-28
album: COLOURS OF THE SKY
  type: MusicAlbum
  date published: 2025-04-30