Tavy Ar
type: MusicGroup
popularity: 3
followers: 108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c0c90887629beda7cda0b503717305804b5016fdb9fbefe8324435b05faf98d
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/57743646-596c-4f3e-b3a5-ac3cbb2fc967.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57743646-596c-4f3e-b3a5-ac3cbb2fc967.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57743646-596c-4f3e-b3a5-ac3cbb2fc967
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c0c90887629beda7cda0b503717305804b5016fdb9fbefe8324435b05faf98d","name":"Tavy Ar","registered_at":"2026-06-16T20:08:04Z","symbol":"NIM1161731","token_address":"0x552d8856cebe4143c29889fcce7486e5c67cc788","type":"artist","uuid":"57743646-596c-4f3e-b3a5-ac3cbb2fc967"}
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 0x9c0c90887629beda7cda0b503717305804b5016fdb9fbefe8324435b05faf98d. 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/57743646-596c-4f3e-b3a5-ac3cbb2fc967.json and https://artists.proofprofile.net/proofs/artist/57743646-596c-4f3e-b3a5-ac3cbb2fc967.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9c0c90887629beda7cda0b503717305804b5016fdb9fbefe8324435b05faf98d","name":"Tavy Ar","registered_at":"2026-06-16T20:08:04Z","symbol":"NIM1161731","token_address":"0x552d8856cebe4143c29889fcce7486e5c67cc788","type":"artist","uuid":"57743646-596c-4f3e-b3a5-ac3cbb2fc967"}
album: JAKINDABOX 2
  type: MusicAlbum
  date published: 2023-02-18
album: Island 9
  type: MusicAlbum
  date published: 2023-12-01
album: Trappers N Smackers
  type: MusicAlbum
  date published: 2024-05-11
album: Top Opp
  type: MusicAlbum
  date published: 2024-07-05
album: Forever us
  type: MusicAlbum
  date published: 2024-07-23
album: Contagious smoke
  type: MusicAlbum
  date published: 2024-11-05
album: Boodie son
  type: MusicAlbum
  date published: 2024-12-09
album: War Vet
  type: MusicAlbum
  date published: 2025-02-16
album: 9nineteen
  type: MusicAlbum
  date published: 2025-03-05
album: Spin Tour
  type: MusicAlbum
  date published: 2025-03-09