HISPOP UNITED
type: MusicGroup
popularity: 2
followers: 839
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93ffab07c258efd13f3182f8b4dc936c5b270b806c128610ed62393cfc68936f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8294db17-2f28-4423-91c3-d62d8d570e37.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8294db17-2f28-4423-91c3-d62d8d570e37.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8294db17-2f28-4423-91c3-d62d8d570e37
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93ffab07c258efd13f3182f8b4dc936c5b270b806c128610ed62393cfc68936f","name":"HISPOP UNITED","registered_at":"2026-06-17T11:06:55Z","symbol":"NIM1376137","token_address":"0xee40c18e720f5fbaabff28283f3404bfa2c619b2","type":"artist","uuid":"8294db17-2f28-4423-91c3-d62d8d570e37"}
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 0x93ffab07c258efd13f3182f8b4dc936c5b270b806c128610ed62393cfc68936f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8294db17-2f28-4423-91c3-d62d8d570e37.json and https://artists.proofprofile.net/proofs/artist/8294db17-2f28-4423-91c3-d62d8d570e37.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x93ffab07c258efd13f3182f8b4dc936c5b270b806c128610ed62393cfc68936f","name":"HISPOP UNITED","registered_at":"2026-06-17T11:06:55Z","symbol":"NIM1376137","token_address":"0xee40c18e720f5fbaabff28283f3404bfa2c619b2","type":"artist","uuid":"8294db17-2f28-4423-91c3-d62d8d570e37"}
album: Higher
  type: MusicAlbum
  date published: 2017-07-19
album: ZION
  type: MusicAlbum
  date published: 2017-07-27
album: HIGHER
  type: MusicAlbum
  date published: 2018-03-02
album: HIGHER (Acoustic Ver.)
  type: MusicAlbum
  date published: 2020-10-02
album: HIGHER Feat. Zach, Kailah of White Ribbon Day
  type: MusicAlbum
  date published: 2020-10-02
album: HIGHER Feat. Zach, Kailah of White Ribbon Day
  type: MusicAlbum
  date published: 2021-01-05
album: HIGHER (Acoustic Ver.)
  type: MusicAlbum
  date published: 2021-01-05