BIG STEVE
type: MusicGroup
popularity: 2
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04cdde0b77380996c45687adcbe0bac959c92b4f4f2f37185658e46b3939f5b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/486f43f6-1257-4862-9b58-9bd15741cd84.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/486f43f6-1257-4862-9b58-9bd15741cd84.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/486f43f6-1257-4862-9b58-9bd15741cd84
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04cdde0b77380996c45687adcbe0bac959c92b4f4f2f37185658e46b3939f5b0","name":"BIG STEVE","registered_at":"2026-06-16T14:51:19Z","symbol":"NIM1086148","token_address":"0x78147f3fad67898be748aaf8a7dc8bd2fc2784ff","type":"artist","uuid":"486f43f6-1257-4862-9b58-9bd15741cd84"}
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 0x04cdde0b77380996c45687adcbe0bac959c92b4f4f2f37185658e46b3939f5b0. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/486f43f6-1257-4862-9b58-9bd15741cd84.json and https://artists.proofprofile.net/proofs/artist/486f43f6-1257-4862-9b58-9bd15741cd84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x04cdde0b77380996c45687adcbe0bac959c92b4f4f2f37185658e46b3939f5b0","name":"BIG STEVE","registered_at":"2026-06-16T14:51:19Z","symbol":"NIM1086148","token_address":"0x78147f3fad67898be748aaf8a7dc8bd2fc2784ff","type":"artist","uuid":"486f43f6-1257-4862-9b58-9bd15741cd84"}
album: Groove With Me
  type: MusicAlbum
  date published: 2022-01-23
album: A Better Life
  type: MusicAlbum
  date published: 2025-04-08