Tito Yusuf
type: MusicGroup
genre: indonesian indie
popularity: 2
followers: 421
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23711030568dcc2c8713497301f10e1956e1d1120f8d2329d9ea6b9c7475dbb4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/70bfb40d-d892-4bbd-bfdd-c261fb573aad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/70bfb40d-d892-4bbd-bfdd-c261fb573aad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/70bfb40d-d892-4bbd-bfdd-c261fb573aad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23711030568dcc2c8713497301f10e1956e1d1120f8d2329d9ea6b9c7475dbb4","name":"Tito Yusuf","registered_at":"2026-06-17T04:55:29Z","symbol":"NIM1287589","token_address":"0xb76e2fa4dff452b364960e04991136908ded15f7","type":"artist","uuid":"70bfb40d-d892-4bbd-bfdd-c261fb573aad"}
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 0x23711030568dcc2c8713497301f10e1956e1d1120f8d2329d9ea6b9c7475dbb4. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/70bfb40d-d892-4bbd-bfdd-c261fb573aad.json and https://artists.proofprofile.net/proofs/artist/70bfb40d-d892-4bbd-bfdd-c261fb573aad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x23711030568dcc2c8713497301f10e1956e1d1120f8d2329d9ea6b9c7475dbb4","name":"Tito Yusuf","registered_at":"2026-06-17T04:55:29Z","symbol":"NIM1287589","token_address":"0xb76e2fa4dff452b364960e04991136908ded15f7","type":"artist","uuid":"70bfb40d-d892-4bbd-bfdd-c261fb573aad"}
album: Know Something
  type: MusicAlbum
  date published: 2019-03-22
album: Teddy Bear
  type: MusicAlbum
  date published: 2019-12-03
album: Yesterday Girl
  type: MusicAlbum
  date published: 2020-02-09
album: Cold
  type: MusicAlbum
  date published: 2022-04-18
album: Ode to Adolescence
  type: MusicAlbum
  date published: 2022-07-05
album: Piece of Story
  type: MusicAlbum
  date published: 2023-03-28
album: Three Adventures
  type: MusicAlbum
  date published: 2023-08-02