Johnny Rockstar
type: MusicGroup
popularity: 2
followers: 486
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba5955afe7b1f4cb8f2fa4e7d82136b2932b91b3f6f47b87f12c30e050fa9277
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc8844b-8348-4b49-91e0-c10dd4cc38d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc8844b-8348-4b49-91e0-c10dd4cc38d7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acc8844b-8348-4b49-91e0-c10dd4cc38d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba5955afe7b1f4cb8f2fa4e7d82136b2932b91b3f6f47b87f12c30e050fa9277","name":"Johnny Rockstar","registered_at":"2026-06-20T09:52:24Z","symbol":"NIM1588191","token_address":"0xb5ffdb7d5fddafa778fda196194c6d4d526de5d0","type":"artist","uuid":"acc8844b-8348-4b49-91e0-c10dd4cc38d7"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5955afe7b1f4cb8f2fa4e7d82136b2932b91b3f6f47b87f12c30e050fa9277. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acc8844b-8348-4b49-91e0-c10dd4cc38d7.json and https://artists.proofprofile.net/proofs/artist/acc8844b-8348-4b49-91e0-c10dd4cc38d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xba5955afe7b1f4cb8f2fa4e7d82136b2932b91b3f6f47b87f12c30e050fa9277","name":"Johnny Rockstar","registered_at":"2026-06-20T09:52:24Z","symbol":"NIM1588191","token_address":"0xb5ffdb7d5fddafa778fda196194c6d4d526de5d0","type":"artist","uuid":"acc8844b-8348-4b49-91e0-c10dd4cc38d7"}
album: You Right Luxurious
  type: MusicAlbum
  date published: 2022-01-27
album: You Right Luxurious
  type: MusicAlbum
  date published: 2022-01-27
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  type: MusicAlbum
  date published: 2022-02-20
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  type: MusicAlbum
  date published: 2022-02-20
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  type: MusicAlbum
  date published: 2022-03-04
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  type: MusicAlbum
  date published: 2022-03-04
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  type: MusicAlbum
  date published: 2022-03-25
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  type: MusicAlbum
  date published: 2022-03-25
album: Middle Of The Night (Slowed + Reverb)
  type: MusicAlbum
  date published: 2022-05-26
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  type: MusicAlbum
  date published: 2022-05-26
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  type: MusicAlbum
  date published: 2022-06-06
album: Mïddle of the Night
  type: MusicAlbum
  date published: 2022-06-06
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  type: MusicAlbum
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  type: MusicAlbum
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