Takuto Kinoshita
type: MusicGroup
genre: dream pop
genre: shoegaze
popularity: 2
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee3f271fe7b9aef36828fe67491c3cccecff409ad5aa2407cdcce92e3c01eefd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aacdcf1d-6b57-434d-b713-798d2920233b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aacdcf1d-6b57-434d-b713-798d2920233b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aacdcf1d-6b57-434d-b713-798d2920233b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee3f271fe7b9aef36828fe67491c3cccecff409ad5aa2407cdcce92e3c01eefd","name":"Takuto Kinoshita","registered_at":"2026-06-20T09:11:36Z","symbol":"NIM1576151","token_address":"0xa06ffe54488d7beab4525a8947ef9ca74cff3d65","type":"artist","uuid":"aacdcf1d-6b57-434d-b713-798d2920233b"}
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 0xee3f271fe7b9aef36828fe67491c3cccecff409ad5aa2407cdcce92e3c01eefd. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aacdcf1d-6b57-434d-b713-798d2920233b.json and https://artists.proofprofile.net/proofs/artist/aacdcf1d-6b57-434d-b713-798d2920233b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xee3f271fe7b9aef36828fe67491c3cccecff409ad5aa2407cdcce92e3c01eefd","name":"Takuto Kinoshita","registered_at":"2026-06-20T09:11:36Z","symbol":"NIM1576151","token_address":"0xa06ffe54488d7beab4525a8947ef9ca74cff3d65","type":"artist","uuid":"aacdcf1d-6b57-434d-b713-798d2920233b"}
album: Girls still dreaming today
  type: MusicAlbum
  date published: 2022-03-13
album: Abandoned Idea 1
  type: MusicAlbum
  date published: 2023-05-12