Bróna Keogh
type: MusicGroup
popularity: 4
followers: 616
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa486f778e29681e0894b9c40722148d41200e1599767d5e003d267189c6f5a56
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/4d42c04b-0ec0-46f0-84e8-2307dd070f43.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d42c04b-0ec0-46f0-84e8-2307dd070f43.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d42c04b-0ec0-46f0-84e8-2307dd070f43
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa486f778e29681e0894b9c40722148d41200e1599767d5e003d267189c6f5a56","name":"Bróna Keogh","registered_at":"2026-06-16T16:29:20Z","symbol":"NIM1109540","token_address":"0x1dd1f82b69e9193721b286c3ac5aa559424e4263","type":"artist","uuid":"4d42c04b-0ec0-46f0-84e8-2307dd070f43"}
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 0xa486f778e29681e0894b9c40722148d41200e1599767d5e003d267189c6f5a56. 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/4d42c04b-0ec0-46f0-84e8-2307dd070f43.json and https://artists.proofprofile.net/proofs/artist/4d42c04b-0ec0-46f0-84e8-2307dd070f43.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xa486f778e29681e0894b9c40722148d41200e1599767d5e003d267189c6f5a56","name":"Bróna Keogh","registered_at":"2026-06-16T16:29:20Z","symbol":"NIM1109540","token_address":"0x1dd1f82b69e9193721b286c3ac5aa559424e4263","type":"artist","uuid":"4d42c04b-0ec0-46f0-84e8-2307dd070f43"}
album: Sea Witch
  type: MusicAlbum
  date published: 2018-09-28
album: Sea Witch
  type: MusicAlbum
  date published: 2018-09-28
album: Far Away
  type: MusicAlbum
  date published: 2020-12-04
album: Far Away
  type: MusicAlbum
  date published: 2020-12-04
album: Packed My Bags
  type: MusicAlbum
  date published: 2021-02-17
album: I Remember / Slumber
  type: MusicAlbum
  date published: 2022-09-07
album: Love is Just a Muse
  type: MusicAlbum
  date published: 2023-04-13
album: Nature Boy
  type: MusicAlbum
  date published: 2023-10-27
album: A Brighter Day Will Come - Demo (c2013) [Remixed (2025)]
  type: MusicAlbum
  date published: 2025-02-14
album: Daisy Jenner
  type: MusicAlbum
  date published: 2025-02-28
album: Daisy
  type: MusicAlbum
  date published: 2025-03-07