Steve Z
type: MusicGroup
popularity: 7
followers: 549
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79259adc693b7fde68b88a965685c2b6eff1268bd896c607381491ebb6fb7f07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c72d7532-c7c4-4f4d-b4c9-2f6e05a29bb4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c72d7532-c7c4-4f4d-b4c9-2f6e05a29bb4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c72d7532-c7c4-4f4d-b4c9-2f6e05a29bb4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79259adc693b7fde68b88a965685c2b6eff1268bd896c607381491ebb6fb7f07","name":"Steve Z","registered_at":"2026-06-20T21:36:37Z","symbol":"NIM1722468","token_address":"0x1f3a5aa95ed4f990e907fd7b75c8ea79b7516e80","type":"artist","uuid":"c72d7532-c7c4-4f4d-b4c9-2f6e05a29bb4"}
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 0x79259adc693b7fde68b88a965685c2b6eff1268bd896c607381491ebb6fb7f07. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c72d7532-c7c4-4f4d-b4c9-2f6e05a29bb4.json and https://artists.proofprofile.net/proofs/artist/c72d7532-c7c4-4f4d-b4c9-2f6e05a29bb4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x79259adc693b7fde68b88a965685c2b6eff1268bd896c607381491ebb6fb7f07","name":"Steve Z","registered_at":"2026-06-20T21:36:37Z","symbol":"NIM1722468","token_address":"0x1f3a5aa95ed4f990e907fd7b75c8ea79b7516e80","type":"artist","uuid":"c72d7532-c7c4-4f4d-b4c9-2f6e05a29bb4"}
album: Keep It Simple
  type: MusicAlbum
  date published: 2008-01-01
album: The Girl With A Pearl Earring
  type: MusicAlbum
  date published: 2011-01-09
album: Check Out The Bass
  type: MusicAlbum
  date published: 2014-11-24
album: Check Out The Bass
  type: MusicAlbum
  date published: 2014-11-24
album: Drops Like This
  type: MusicAlbum
  date published: 2015-03-09
album: Lethal Weapon
  type: MusicAlbum
  date published: 2015-04-30
album: Lethal Weapon
  type: MusicAlbum
  date published: 2015-04-30
album: Lethal Weapon (Original Mix)
  type: MusicAlbum
  date published: 2015-04-30
album: Africa
  type: MusicAlbum
  date published: 2016-05-23
album: Africa (Original Mix)
  type: MusicAlbum
  date published: 2016-05-23
album: Slow Times
  type: MusicAlbum
  date published: 2020-05-26