Valentina Bellanova
type: MusicGroup
popularity: 2
followers: 248
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb52e873d0757374abc651fc3e7f8e2fc10d13a7ada79d0319183c6b679c56e08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51a3c1fc-e093-47c5-acbc-638c083c19f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51a3c1fc-e093-47c5-acbc-638c083c19f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/51a3c1fc-e093-47c5-acbc-638c083c19f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb52e873d0757374abc651fc3e7f8e2fc10d13a7ada79d0319183c6b679c56e08","name":"Valentina Bellanova","registered_at":"2026-06-16T18:06:04Z","symbol":"NIM1132617","token_address":"0x792111c7fbadf74130ca22719a07a08391b81594","type":"artist","uuid":"51a3c1fc-e093-47c5-acbc-638c083c19f5"}
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 0xb52e873d0757374abc651fc3e7f8e2fc10d13a7ada79d0319183c6b679c56e08. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51a3c1fc-e093-47c5-acbc-638c083c19f5.json and https://artists.proofprofile.net/proofs/artist/51a3c1fc-e093-47c5-acbc-638c083c19f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb52e873d0757374abc651fc3e7f8e2fc10d13a7ada79d0319183c6b679c56e08","name":"Valentina Bellanova","registered_at":"2026-06-16T18:06:04Z","symbol":"NIM1132617","token_address":"0x792111c7fbadf74130ca22719a07a08391b81594","type":"artist","uuid":"51a3c1fc-e093-47c5-acbc-638c083c19f5"}
album: Pandaemic Groove (Knockout Knob Remix)
  type: MusicAlbum
  date published: 2021-05-21
album: Eremos
  type: MusicAlbum
  date published: 2021-12-20
album: Andromeda
  type: MusicAlbum
  date published: 2022-06-08
album: Turkish Folk Tunes for Recorder - 60 Traditional Pieces
  type: MusicAlbum
  date published: 2024-05-15