Kandi Steiner
type: MusicGroup
popularity: 4
followers: 141
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49ed7bdeacff31e286a213e7ae7155a7ea4e76f565b6bf07e3fea1e30cceb8e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef901fdb-2da5-4dee-859b-a0c4e4e6edda.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef901fdb-2da5-4dee-859b-a0c4e4e6edda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef901fdb-2da5-4dee-859b-a0c4e4e6edda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49ed7bdeacff31e286a213e7ae7155a7ea4e76f565b6bf07e3fea1e30cceb8e1","name":"Kandi Steiner","registered_at":"2026-06-21T12:56:22Z","symbol":"NIM1929132","token_address":"0x58f85b0d79aba6a3a68e73a47d115e2266a862dc","type":"artist","uuid":"ef901fdb-2da5-4dee-859b-a0c4e4e6edda"}
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 0x49ed7bdeacff31e286a213e7ae7155a7ea4e76f565b6bf07e3fea1e30cceb8e1. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef901fdb-2da5-4dee-859b-a0c4e4e6edda.json and https://artists.proofprofile.net/proofs/artist/ef901fdb-2da5-4dee-859b-a0c4e4e6edda.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x49ed7bdeacff31e286a213e7ae7155a7ea4e76f565b6bf07e3fea1e30cceb8e1","name":"Kandi Steiner","registered_at":"2026-06-21T12:56:22Z","symbol":"NIM1929132","token_address":"0x58f85b0d79aba6a3a68e73a47d115e2266a862dc","type":"artist","uuid":"ef901fdb-2da5-4dee-859b-a0c4e4e6edda"}
album: What He Doesn't Know [What He Doesn't Know Duet, Book 1 (Unabridged)]
  type: MusicAlbum
  date published: 2020-02-08
album: What He Always Knew [What He Doesn't Know Duet, Book 2 (Unabridged)]
  type: MusicAlbum
  date published: 2020-02-08
album: A Love Letter To Whiskey
  type: MusicAlbum
  date published: 2023-08-11