Minikoma☆
type: MusicGroup
genre: happy hardcore
genre: j-dance
popularity: 2
followers: 326
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc4ff82e92b212bc5f1a5c983c00279a05d3b0aff40400695b76b5c4497e5a3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15d40759-9c4c-4979-a31c-874a1a5de737.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15d40759-9c4c-4979-a31c-874a1a5de737.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15d40759-9c4c-4979-a31c-874a1a5de737
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbc4ff82e92b212bc5f1a5c983c00279a05d3b0aff40400695b76b5c4497e5a3a","name":"Minikoma☆","registered_at":"2026-06-15T21:03:12Z","symbol":"NIM0831183","token_address":"0xcbfe3c2553ecc86841d05a3fa9bdb8cde3508717","type":"artist","uuid":"15d40759-9c4c-4979-a31c-874a1a5de737"}
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 0xbc4ff82e92b212bc5f1a5c983c00279a05d3b0aff40400695b76b5c4497e5a3a. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15d40759-9c4c-4979-a31c-874a1a5de737.json and https://artists.proofprofile.net/proofs/artist/15d40759-9c4c-4979-a31c-874a1a5de737.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0xbc4ff82e92b212bc5f1a5c983c00279a05d3b0aff40400695b76b5c4497e5a3a","name":"Minikoma☆","registered_at":"2026-06-15T21:03:12Z","symbol":"NIM0831183","token_address":"0xcbfe3c2553ecc86841d05a3fa9bdb8cde3508717","type":"artist","uuid":"15d40759-9c4c-4979-a31c-874a1a5de737"}
album: Departed
  type: MusicAlbum
  date published: 2014-05-09
album: STARDUST
  type: MusicAlbum
  date published: 2015-04-15
album: STARDUST
  type: MusicAlbum
  date published: 2015-04-15
album: Stardust
  type: MusicAlbum
  date published: 2015-04-15
album: MINIKOMA☆
  type: MusicAlbum
  date published: 2015-05-15
album: MINIKOMA☆
  type: MusicAlbum
  date published: 2015-05-15
album: Hurricane
  type: MusicAlbum
  date published: 2015-10-02
album: HURRICANE
  type: MusicAlbum
  date published: 2015-10-02
album: EYES
  type: MusicAlbum
  date published: 2016-04-27
album: EYES
  type: MusicAlbum
  date published: 2016-04-27