HIMEGOTOZETTAIHI
type: MusicGroup
popularity: 2
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdaba9526999863878cb996afcc96115d5efc86823a3281c47fbf91760d36cbe2
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/a9165758-efbe-4ef1-a617-35a21de54443.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9165758-efbe-4ef1-a617-35a21de54443.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9165758-efbe-4ef1-a617-35a21de54443
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
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 0xdaba9526999863878cb996afcc96115d5efc86823a3281c47fbf91760d36cbe2. 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/a9165758-efbe-4ef1-a617-35a21de54443.json and https://artists.proofprofile.net/proofs/artist/a9165758-efbe-4ef1-a617-35a21de54443.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
album: Futoukou
  type: MusicAlbum
  date published: 2020-02-01
album: Winter sky canned coffee
  type: MusicAlbum
  date published: 2021-01-06
album: Himegoto
  type: MusicAlbum
  date published: 2021-01-14
album: Rolling Strawberry
  type: MusicAlbum
  date published: 2021-01-14
album: Equilateral triangle
  type: MusicAlbum
  date published: 2021-01-17
album: 21g
  type: MusicAlbum
  date published: 2021-01-22
album: nee
  type: MusicAlbum
  date published: 2021-01-22
album: Ruisen option ki
  type: MusicAlbum
  date published: 2021-01-29
album: Repeat negative morning
  type: MusicAlbum
  date published: 2021-01-29
album: Sati
  type: MusicAlbum
  date published: 2021-02-03
album: Tadaima
  type: MusicAlbum
  date published: 2021-02-10
album: Kousai×
  type: MusicAlbum
  date published: 2021-03-25
album: Mujou
  type: MusicAlbum
  date published: 2021-04-12
album: Stalking Talk
  type: MusicAlbum
  date published: 2021-04-14
album: My zero chill -1.2.3.4.5-
  type: MusicAlbum
  date published: 2021-05-13
album: aemono
  type: MusicAlbum
  date published: 2022-01-31
album: ZETTAICHI
  type: MusicAlbum
  date published: 2023-12-30
album: KARA melt
  type: MusicAlbum
  date published: 2024-08-25
album: pig
  type: MusicAlbum
  date published: 2024-09-29
album: dorutoru no teigi
  type: MusicAlbum
  date published: 2025-01-27
album: BATAN
  type: MusicAlbum
  date published: 2025-06-09