Segun Oluwayomi
type: MusicGroup
genre: african gospel
popularity: 2
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca8a16faa1196437ad016f17e5db5a7f3605ab39a2cd61bafdf33ba9a1a48fc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6bd6d51-dabc-4fed-bf17-3cab0bcc68bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6bd6d51-dabc-4fed-bf17-3cab0bcc68bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a6bd6d51-dabc-4fed-bf17-3cab0bcc68bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca8a16faa1196437ad016f17e5db5a7f3605ab39a2cd61bafdf33ba9a1a48fc8","name":"Segun Oluwayomi","registered_at":"2026-06-20T08:14:53Z","symbol":"NIM1562462","token_address":"0x0e03a5dd79c1956bec3146f74b2efb585b333c34","type":"artist","uuid":"a6bd6d51-dabc-4fed-bf17-3cab0bcc68bc"}
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 0xca8a16faa1196437ad016f17e5db5a7f3605ab39a2cd61bafdf33ba9a1a48fc8. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6bd6d51-dabc-4fed-bf17-3cab0bcc68bc.json and https://artists.proofprofile.net/proofs/artist/a6bd6d51-dabc-4fed-bf17-3cab0bcc68bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xca8a16faa1196437ad016f17e5db5a7f3605ab39a2cd61bafdf33ba9a1a48fc8","name":"Segun Oluwayomi","registered_at":"2026-06-20T08:14:53Z","symbol":"NIM1562462","token_address":"0x0e03a5dd79c1956bec3146f74b2efb585b333c34","type":"artist","uuid":"a6bd6d51-dabc-4fed-bf17-3cab0bcc68bc"}
album: Arugbo Ojo Series 1
  type: MusicAlbum
  date published: 2000-10-08
album: Aseda Oga Ogo (Arugbo Ojo Series II)
  type: MusicAlbum
  date published: 2005-05-02
album: New Glory (Arugbo Ojo Series III)
  type: MusicAlbum
  date published: 2012-12-02
album: Alujo Hymn Fusion Series 1
  type: MusicAlbum
  date published: 2025-03-24