Omeeezy Chappo
type: MusicGroup
popularity: 2
followers: 302
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c5fb4de1001923e9faf45ac9ed64b28ff7134e814369e2a6c9f33b3ab6c4de9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec005426-32a9-4d05-b17d-f231737cb5eb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec005426-32a9-4d05-b17d-f231737cb5eb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ec005426-32a9-4d05-b17d-f231737cb5eb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c5fb4de1001923e9faf45ac9ed64b28ff7134e814369e2a6c9f33b3ab6c4de9","name":"Omeeezy Chappo","registered_at":"2026-06-21T11:05:41Z","symbol":"NIM1906935","token_address":"0x2a45dd68b01f73fd007cd06f885e0e435209f65c","type":"artist","uuid":"ec005426-32a9-4d05-b17d-f231737cb5eb"}
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 0x4c5fb4de1001923e9faf45ac9ed64b28ff7134e814369e2a6c9f33b3ab6c4de9. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec005426-32a9-4d05-b17d-f231737cb5eb.json and https://artists.proofprofile.net/proofs/artist/ec005426-32a9-4d05-b17d-f231737cb5eb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x4c5fb4de1001923e9faf45ac9ed64b28ff7134e814369e2a6c9f33b3ab6c4de9","name":"Omeeezy Chappo","registered_at":"2026-06-21T11:05:41Z","symbol":"NIM1906935","token_address":"0x2a45dd68b01f73fd007cd06f885e0e435209f65c","type":"artist","uuid":"ec005426-32a9-4d05-b17d-f231737cb5eb"}
album: Lit
  type: MusicAlbum
  date published: 2017-05-05
album: Street Pharmacist (Spv1)
  type: MusicAlbum
  date published: 2018-05-08
album: Tom Cruz
  type: MusicAlbum
  date published: 2018-06-15
album: Wherebouts
  type: MusicAlbum
  date published: 2018-06-18
album: Wherebouts
  type: MusicAlbum
  date published: 2018-06-18