Vala Capon
type: MusicGroup
popularity: 19
followers: 325
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99c6892315ac8282e312c281e7bf1b597cc260d384a9846955054294006fba9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3afd7216-b45c-4bc5-8f16-911505e6afdf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3afd7216-b45c-4bc5-8f16-911505e6afdf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3afd7216-b45c-4bc5-8f16-911505e6afdf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99c6892315ac8282e312c281e7bf1b597cc260d384a9846955054294006fba9e","name":"Vala Capon","registered_at":"2026-06-14T10:40:43Z","symbol":"NIM0427321","token_address":"0x143b3c91a00fadb1f616fed1a1c77a04787120d1","type":"artist","uuid":"3afd7216-b45c-4bc5-8f16-911505e6afdf"}
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 0x99c6892315ac8282e312c281e7bf1b597cc260d384a9846955054294006fba9e. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3afd7216-b45c-4bc5-8f16-911505e6afdf.json and https://artists.proofprofile.net/proofs/artist/3afd7216-b45c-4bc5-8f16-911505e6afdf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:54:28Z
  text: {"copyright_id":"0x99c6892315ac8282e312c281e7bf1b597cc260d384a9846955054294006fba9e","name":"Vala Capon","registered_at":"2026-06-14T10:40:43Z","symbol":"NIM0427321","token_address":"0x143b3c91a00fadb1f616fed1a1c77a04787120d1","type":"artist","uuid":"3afd7216-b45c-4bc5-8f16-911505e6afdf"}
album: Quando sorridi
  type: MusicAlbum
  date published: 2019-03-31
album: Presto arriverà il sole
  type: MusicAlbum
  date published: 2020-03-13
album: Non arrenderti
  type: MusicAlbum
  date published: 2021-02-05
album: Sole di primavera
  type: MusicAlbum
  date published: 2022-02-11
album: Pomeriggio
  type: MusicAlbum
  date published: 2022-12-09