Hi Ho Silver Oh
type: MusicGroup
popularity: 8
followers: 835
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7d7c845d83122a205ff34a30c273e863c4f35dcb0f9f263acf44f57cda846f2
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/84a4d2d3-d6c3-4708-81e3-9609bc11a73d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84a4d2d3-d6c3-4708-81e3-9609bc11a73d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84a4d2d3-d6c3-4708-81e3-9609bc11a73d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7d7c845d83122a205ff34a30c273e863c4f35dcb0f9f263acf44f57cda846f2","name":"Hi Ho Silver Oh","registered_at":"2026-06-17T11:52:46Z","symbol":"NIM1387075","token_address":"0xbacf8ac12d863f7415e7488940f762228f01d158","type":"artist","uuid":"84a4d2d3-d6c3-4708-81e3-9609bc11a73d"}
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 0xd7d7c845d83122a205ff34a30c273e863c4f35dcb0f9f263acf44f57cda846f2. 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/84a4d2d3-d6c3-4708-81e3-9609bc11a73d.json and https://artists.proofprofile.net/proofs/artist/84a4d2d3-d6c3-4708-81e3-9609bc11a73d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xd7d7c845d83122a205ff34a30c273e863c4f35dcb0f9f263acf44f57cda846f2","name":"Hi Ho Silver Oh","registered_at":"2026-06-17T11:52:46Z","symbol":"NIM1387075","token_address":"0xbacf8ac12d863f7415e7488940f762228f01d158","type":"artist","uuid":"84a4d2d3-d6c3-4708-81e3-9609bc11a73d"}
album: My Friends And The Sun EP
  type: MusicAlbum
  date published: 2009-01-03
album: Put It All in One Place and Burn It
  type: MusicAlbum
  date published: 2009-11-24
album: Showers Without Warning
  type: MusicAlbum
  date published: 2011-01-18
album: Big Rocks
  type: MusicAlbum
  date published: 2012-07-10
album: What I Am Doing
  type: MusicAlbum
  date published: 2014-06-30
album: Spools
  type: MusicAlbum
  date published: 2014-09-02