Mellow Diva
type: MusicGroup
genre: anime
popularity: 19
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe01f95be796b9f26d037266f46eb625f186d39876fd84f5794b45e5e8a52cf05
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953674
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953674
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c00c5ec-24ba-48e2-a52b-d6d708e2b76d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c00c5ec-24ba-48e2-a52b-d6d708e2b76d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c00c5ec-24ba-48e2-a52b-d6d708e2b76d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:07:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe01f95be796b9f26d037266f46eb625f186d39876fd84f5794b45e5e8a52cf05","name":"Mellow Diva","registered_at":"2026-06-14T14:11:29Z","symbol":"NIM0477603","token_address":"0x1986bf4e2d1538a83b572a83399f031de2ae9ed4","type":"artist","uuid":"5c00c5ec-24ba-48e2-a52b-d6d708e2b76d"}
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 0xe01f95be796b9f26d037266f46eb625f186d39876fd84f5794b45e5e8a52cf05. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c00c5ec-24ba-48e2-a52b-d6d708e2b76d.json and https://artists.proofprofile.net/proofs/artist/5c00c5ec-24ba-48e2-a52b-d6d708e2b76d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0xe01f95be796b9f26d037266f46eb625f186d39876fd84f5794b45e5e8a52cf05","name":"Mellow Diva","registered_at":"2026-06-14T14:11:29Z","symbol":"NIM0477603","token_address":"0x1986bf4e2d1538a83b572a83399f031de2ae9ed4","type":"artist","uuid":"5c00c5ec-24ba-48e2-a52b-d6d708e2b76d"}
album: I really wanna stay at your house
  type: MusicAlbum
  date published: 2025-07-17
album: Golden - English Version (Kpop Demon Hunters Huntrix)
  type: MusicAlbum
  date published: 2025-07-28
album: Silhouette - Soft, Mellow Version (from Naruto OP 16)
  type: MusicAlbum
  date published: 2025-10-16