Sizzy Rocket
type: MusicGroup
description: Sabrina Louise Bernstein, better known by her stage name Sizzy Rocket, is an American musician, singer, and songwriter. In 2016, she released her debut album, Thrills, and toured the record nationwide
popularity: 13
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b90f901702be2b96e8af0da6b73562ba9ba227576cccaf3bcdf5f41440c7946
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ddb85f8a-4a4f-4579-af71-1b54b1a76a8c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ddb85f8a-4a4f-4579-af71-1b54b1a76a8c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ddb85f8a-4a4f-4579-af71-1b54b1a76a8c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b90f901702be2b96e8af0da6b73562ba9ba227576cccaf3bcdf5f41440c7946","name":"Sizzy Rocket","registered_at":"2026-06-15T03:48:11Z","symbol":"NIM0672493","token_address":"0x9c33eb1fe32f2f769bbfa61f927b9b17d9826462","type":"artist","uuid":"ddb85f8a-4a4f-4579-af71-1b54b1a76a8c"}
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 0x7b90f901702be2b96e8af0da6b73562ba9ba227576cccaf3bcdf5f41440c7946. 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/ddb85f8a-4a4f-4579-af71-1b54b1a76a8c.json and https://artists.proofprofile.net/proofs/artist/ddb85f8a-4a4f-4579-af71-1b54b1a76a8c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x7b90f901702be2b96e8af0da6b73562ba9ba227576cccaf3bcdf5f41440c7946","name":"Sizzy Rocket","registered_at":"2026-06-15T03:48:11Z","symbol":"NIM0672493","token_address":"0x9c33eb1fe32f2f769bbfa61f927b9b17d9826462","type":"artist","uuid":"ddb85f8a-4a4f-4579-af71-1b54b1a76a8c"}