Jun Kamoda
type: MusicGroup
genre: j-dance
popularity: 7
followers: 2604
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8657d629288c22643713c79212f29d25143cf1a01db5bfb43a29adec9434a899
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4a69a84-b194-4208-8de1-b87fd87fb089.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4a69a84-b194-4208-8de1-b87fd87fb089.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4a69a84-b194-4208-8de1-b87fd87fb089
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8657d629288c22643713c79212f29d25143cf1a01db5bfb43a29adec9434a899","name":"Jun Kamoda","registered_at":"2026-06-20T14:05:36Z","symbol":"NIM1627469","token_address":"0x26063653e8a85dc74a89a5c9c8201eb4ad32346a","type":"artist","uuid":"b4a69a84-b194-4208-8de1-b87fd87fb089"}
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 0x8657d629288c22643713c79212f29d25143cf1a01db5bfb43a29adec9434a899. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4a69a84-b194-4208-8de1-b87fd87fb089.json and https://artists.proofprofile.net/proofs/artist/b4a69a84-b194-4208-8de1-b87fd87fb089.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x8657d629288c22643713c79212f29d25143cf1a01db5bfb43a29adec9434a899","name":"Jun Kamoda","registered_at":"2026-06-20T14:05:36Z","symbol":"NIM1627469","token_address":"0x26063653e8a85dc74a89a5c9c8201eb4ad32346a","type":"artist","uuid":"b4a69a84-b194-4208-8de1-b87fd87fb089"}
album: ichi
  type: MusicAlbum
  date published: 2011-03-09
album: The Clay EP
  type: MusicAlbum
  date published: 2016-03-25
album: The Clay EP
  type: MusicAlbum
  date published: 2016-03-25
album: The Clay EP
  type: MusicAlbum
  date published: 2016-03-25
album: Blind Disco
  type: MusicAlbum
  date published: 2017-05-09
album: Blind Disco
  type: MusicAlbum
  date published: 2017-06-02
album: Blind Disco
  type: MusicAlbum
  date published: 2017-06-02
album: Blind Disco
  type: MusicAlbum
  date published: 2017-06-02
album: Blind Disco
  type: MusicAlbum
  date published: 2017-06-02
album: Body & Soul
  type: MusicAlbum
  date published: 2017-11-07
album: The Distorted Haunted Ballroom
  type: MusicAlbum
  date published: 2017-11-24
album: The Distorted Haunted Ballroom
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  date published: 2017-11-24
album: The Distorted Haunted Ballroom
  type: MusicAlbum
  date published: 2017-11-24
album: The Sea
  type: MusicAlbum
  date published: 2018-02-22
album: AMAI DANCE
  type: MusicAlbum
  date published: 2018-06-25
album: AMAI DANCE
  type: MusicAlbum
  date published: 2018-06-25
album: Nightmare Club
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  date published: 2018-09-04
album: Jun Kamoda
  type: MusicAlbum
  date published: 2018-10-05
album: Jun Kamoda
  type: MusicAlbum
  date published: 2018-10-05
album: Jun Kamoda
  type: MusicAlbum
  date published: 2018-10-05
album: Screamer's Delight
  type: MusicAlbum
  date published: 2020-01-24
album: Screamer's Delight
  type: MusicAlbum
  date published: 2020-01-24
album: Escape the Night (Mixed)
  type: MusicAlbum
  date published: 2020-07-03
album: Escape the Night
  type: MusicAlbum
  date published: 2020-07-03
album: Escape the Night (CAIN Remix)
  type: MusicAlbum
  date published: 2021-02-05
album: Post Utopia
  type: MusicAlbum
  date published: 2021-04-02
album: Night-Blooming Cereus
  type: MusicAlbum
  date published: 2021-04-16
album: II
  type: MusicAlbum
  date published: 2021-04-30
album: Cold Needles
  type: MusicAlbum
  date published: 2023-03-17
album: Soul In The Shell
  type: MusicAlbum
  date published: 2023-03-31
album: Who Still Dance 2
  type: MusicAlbum
  date published: 2023-07-07
album: A Torch
  type: MusicAlbum
  date published: 2024-02-02
album: No My God
  type: MusicAlbum
  date published: 2024-02-22
album: What!?
  type: MusicAlbum
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album: Kyoto Euphoria
  type: MusicAlbum
  date published: 2025-08-11