Hooly J Chan
type: MusicGroup
popularity: 11
followers: 195
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e762fe91a3c545ba70aac275c29ee0c4dc61a9743364bf64c076686dddbf5f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953827
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953827
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9cb6976-d8c7-499a-8178-6a11db5bfe5a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9cb6976-d8c7-499a-8178-6a11db5bfe5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9cb6976-d8c7-499a-8178-6a11db5bfe5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T19:59:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e762fe91a3c545ba70aac275c29ee0c4dc61a9743364bf64c076686dddbf5f7","name":"Hooly J Chan","registered_at":"2026-06-15T03:32:20Z","symbol":"NIM0668708","token_address":"0x2401a08e570de3c9c64202d92e015b22536aaa4b","type":"artist","uuid":"d9cb6976-d8c7-499a-8178-6a11db5bfe5a"}
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 0x0e762fe91a3c545ba70aac275c29ee0c4dc61a9743364bf64c076686dddbf5f7. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9cb6976-d8c7-499a-8178-6a11db5bfe5a.json and https://artists.proofprofile.net/proofs/artist/d9cb6976-d8c7-499a-8178-6a11db5bfe5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x0e762fe91a3c545ba70aac275c29ee0c4dc61a9743364bf64c076686dddbf5f7","name":"Hooly J Chan","registered_at":"2026-06-15T03:32:20Z","symbol":"NIM0668708","token_address":"0x2401a08e570de3c9c64202d92e015b22536aaa4b","type":"artist","uuid":"d9cb6976-d8c7-499a-8178-6a11db5bfe5a"}
album: Hospital Socks
  type: MusicAlbum
  date published: 2020-02-29
album: Make Believe
  type: MusicAlbum
  date published: 2021-08-04
album: Simply Put
  type: MusicAlbum
  date published: 2022-09-09
album: Dreamworld
  type: MusicAlbum
  date published: 2024-02-08
album: Shapeshifter
  type: MusicAlbum
  date published: 2024-03-22
album: Springtime Flirt
  type: MusicAlbum
  date published: 2024-04-29
album: Fireflies
  type: MusicAlbum
  date published: 2024-06-06
album: A Worm's Wings
  type: MusicAlbum
  date published: 2024-07-08