The Iz
type: MusicGroup
genre: calypso
genre: soca
popularity: 3
followers: 75
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b6d8c4329cee6b669624a7cca91ee976467819577fa6b40e3313dc89466af6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/643385b0-1152-46a6-8944-d9aacb548b98.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/643385b0-1152-46a6-8944-d9aacb548b98.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/643385b0-1152-46a6-8944-d9aacb548b98
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b6d8c4329cee6b669624a7cca91ee976467819577fa6b40e3313dc89466af6a","name":"The Iz","registered_at":"2026-06-17T00:33:21Z","symbol":"NIM1225013","token_address":"0xcb6fd2a2ba27417f3a1e15248c688894b016140f","type":"artist","uuid":"643385b0-1152-46a6-8944-d9aacb548b98"}
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 0x5b6d8c4329cee6b669624a7cca91ee976467819577fa6b40e3313dc89466af6a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/643385b0-1152-46a6-8944-d9aacb548b98.json and https://artists.proofprofile.net/proofs/artist/643385b0-1152-46a6-8944-d9aacb548b98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5b6d8c4329cee6b669624a7cca91ee976467819577fa6b40e3313dc89466af6a","name":"The Iz","registered_at":"2026-06-17T00:33:21Z","symbol":"NIM1225013","token_address":"0xcb6fd2a2ba27417f3a1e15248c688894b016140f","type":"artist","uuid":"643385b0-1152-46a6-8944-d9aacb548b98"}
album: Beach Club
  type: MusicAlbum
  date published: 2010-04-23
album: I Want You (Island Girl)
  type: MusicAlbum
  date published: 2010-10-25
album: Spontaneous
  type: MusicAlbum
  date published: 2011-08-26
album: Reflected Everywhere
  type: MusicAlbum
  date published: 2025-05-02