United Flow
type: MusicGroup
description: United Flow is the twelfth studio album by Japanese singer Toshinobu Kubota, released on April 10, 2002. The album sold over 68,000 units in Japan. Release and the charts It was released in 2002 o
popularity: 6
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0f2077b24850189a8c4de77b0844396a931a436ac1d582e07d2a47b8e71cfb9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9333fa91-c947-4fab-8e0b-7d13894aaf8f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9333fa91-c947-4fab-8e0b-7d13894aaf8f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9333fa91-c947-4fab-8e0b-7d13894aaf8f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0f2077b24850189a8c4de77b0844396a931a436ac1d582e07d2a47b8e71cfb9","name":"United Flow","registered_at":"2026-06-17T17:02:21Z","symbol":"NIM1460877","token_address":"0xb15a9b8a66c4483ea322243a2fef21d0e720d874","type":"artist","uuid":"9333fa91-c947-4fab-8e0b-7d13894aaf8f"}
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 0xd0f2077b24850189a8c4de77b0844396a931a436ac1d582e07d2a47b8e71cfb9. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9333fa91-c947-4fab-8e0b-7d13894aaf8f.json and https://artists.proofprofile.net/proofs/artist/9333fa91-c947-4fab-8e0b-7d13894aaf8f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xd0f2077b24850189a8c4de77b0844396a931a436ac1d582e07d2a47b8e71cfb9","name":"United Flow","registered_at":"2026-06-17T17:02:21Z","symbol":"NIM1460877","token_address":"0xb15a9b8a66c4483ea322243a2fef21d0e720d874","type":"artist","uuid":"9333fa91-c947-4fab-8e0b-7d13894aaf8f"}
album: Self D
  type: MusicAlbum
  date published: 2024-10-16