Island City
type: MusicGroup
genre: k-rock
description: Island City may refer to: In geography Island City, Indiana, an unincorporated settlement in the United States Island City, Kentucky Island City, Missouri Island City, Oregon, a city in the United St
popularity: 2
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08b22c869078fc93294fd7bd35a870eabe5d19d5bede747b75a6cf7f989a152c
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/ff9464bd-f1dd-4740-80aa-330dc15192d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff9464bd-f1dd-4740-80aa-330dc15192d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff9464bd-f1dd-4740-80aa-330dc15192d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08b22c869078fc93294fd7bd35a870eabe5d19d5bede747b75a6cf7f989a152c","name":"Island City","registered_at":"2026-06-21T18:59:12Z","symbol":"NIM2006070","token_address":"0xfaecc6763a6c8480641e86b5023ae153c7a3ec4c","type":"artist","uuid":"ff9464bd-f1dd-4740-80aa-330dc15192d8"}
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 0x08b22c869078fc93294fd7bd35a870eabe5d19d5bede747b75a6cf7f989a152c. 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/ff9464bd-f1dd-4740-80aa-330dc15192d8.json and https://artists.proofprofile.net/proofs/artist/ff9464bd-f1dd-4740-80aa-330dc15192d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x08b22c869078fc93294fd7bd35a870eabe5d19d5bede747b75a6cf7f989a152c","name":"Island City","registered_at":"2026-06-21T18:59:12Z","symbol":"NIM2006070","token_address":"0xfaecc6763a6c8480641e86b5023ae153c7a3ec4c","type":"artist","uuid":"ff9464bd-f1dd-4740-80aa-330dc15192d8"}
album: Love Story
  type: MusicAlbum
  date published: 2006-05-09
album: Chili Sauce
  type: MusicAlbum
  date published: 2008-03-20
album: Aha! Butterfly rescue (Original Soundtrack)
  type: MusicAlbum
  date published: 2008-04-18
album: Island City
  type: MusicAlbum
  date published: 2010-10-19