Lyrica
type: MusicGroup
genre: j-rock
genre: visual kei
popularity: 30
followers: 9667
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2939a23dedf28cc96c55c710738cb3e1a02e42b4927d77faaf6e7edc0b3da90
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdb912a6-f562-4122-bf8c-c8f45a56b6dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdb912a6-f562-4122-bf8c-c8f45a56b6dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fdb912a6-f562-4122-bf8c-c8f45a56b6dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2939a23dedf28cc96c55c710738cb3e1a02e42b4927d77faaf6e7edc0b3da90. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdb912a6-f562-4122-bf8c-c8f45a56b6dc.json and https://artists.proofprofile.net/proofs/artist/fdb912a6-f562-4122-bf8c-c8f45a56b6dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Julianc6 - Session #6
  type: MusicAlbum
  date published: 2022-05-06
album: Blass - Lyrica Music Session #7
  type: MusicAlbum
  date published: 2022-07-07
album: Sky Comet
  type: MusicAlbum
  date published: 2023-07-20
album: Shield Thimbleberry
  type: MusicAlbum
  date published: 2023-07-20
album: Padh
  type: MusicAlbum
  date published: 2023-07-20
album: Raltach
  type: MusicAlbum
  date published: 2023-07-20
album: Strange Rabbit
  type: MusicAlbum
  date published: 2023-07-25
album: Kouhuku chuudoku
  type: MusicAlbum
  date published: 2023-10-31
album: The Land of the Lost
  type: MusicAlbum
  date published: 2024-02-25
album: amefuri no zankyo
  type: MusicAlbum
  date published: 2024-05-18
album: Strawberry Marmalade
  type: MusicAlbum
  date published: 2024-09-01
album: Rabbit Parade
  type: MusicAlbum
  date published: 2024-10-09
album: Poison flowers in the bathroom
  type: MusicAlbum
  date published: 2024-11-22
album: (un) Happy Suicide!
  type: MusicAlbum
  date published: 2025-01-08
album: CALLING
  type: MusicAlbum
  date published: 2025-03-03
album: Wonder & Under Ground
  type: MusicAlbum
  date published: 2025-10-04