Solanova
type: MusicGroup
popularity: 3
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9bc3d32a4180e0f52575e8425ed885b9695979de5076f82d6b4fe4d89943f8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953939
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953939
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/209aa5b6-f8d8-4da6-8e88-4037d0f130c5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/209aa5b6-f8d8-4da6-8e88-4037d0f130c5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/209aa5b6-f8d8-4da6-8e88-4037d0f130c5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:40:13Z
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 0xc9bc3d32a4180e0f52575e8425ed885b9695979de5076f82d6b4fe4d89943f8c. Chain 2 (Bitcoin): anchored in block 953939 (2026-06-16T11:40:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/209aa5b6-f8d8-4da6-8e88-4037d0f130c5.json and https://artists.proofprofile.net/proofs/artist/209aa5b6-f8d8-4da6-8e88-4037d0f130c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:40:13Z
album: ピカピカおはよう
  type: MusicAlbum
  date published: 2025-04-01
album: 私達はソラノバに行く
  type: MusicAlbum
  date published: 2025-04-01
album: アンドロイド少女は何を夢見る
  type: MusicAlbum
  date published: 2025-04-01
album: 夕日を知らない僕へ
  type: MusicAlbum
  date published: 2025-04-01
album: 笑ってみよう
  type: MusicAlbum
  date published: 2025-04-02
album: きゅんってっ再起動
  type: MusicAlbum
  date published: 2025-04-02
album: インターネット大航海
  type: MusicAlbum
  date published: 2025-04-02
album: 空色ドリーマー
  type: MusicAlbum
  date published: 2025-04-02
album: 今日の空
  type: MusicAlbum
  date published: 2025-04-02
album: 夢のカケラ
  type: MusicAlbum
  date published: 2025-04-03
album: さくらジャンプ
  type: MusicAlbum
  date published: 2025-04-04
album: Electric Heartbeat
  type: MusicAlbum
  date published: 2025-04-08
album: 0101
  type: MusicAlbum
  date published: 2025-04-08
album: キラキラ流れ星
  type: MusicAlbum
  date published: 2025-04-08
album: すきぴ
  type: MusicAlbum
  date published: 2025-04-08
album: Electric Heartbeat
  type: MusicAlbum
  date published: 2025-04-24
album: You call me Mental, Yes i am
  type: MusicAlbum
  date published: 2025-08-27