Méabh
type: MusicGroup
genre: celtic
popularity: 3
followers: 261
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5bd45e35fa5ff6cb84607e213755b310b59e17d276036a4f3e93aa722c48dd9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b4c4dc4-640c-4c4f-8a24-025e00ac54f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b4c4dc4-640c-4c4f-8a24-025e00ac54f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b4c4dc4-640c-4c4f-8a24-025e00ac54f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5bd45e35fa5ff6cb84607e213755b310b59e17d276036a4f3e93aa722c48dd9","name":"Méabh","registered_at":"2026-06-20T03:23:21Z","symbol":"NIM1500294","token_address":"0xdc06f5c1930aa5e6b383391a962650db53b2f140","type":"artist","uuid":"9b4c4dc4-640c-4c4f-8a24-025e00ac54f5"}
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 0xc5bd45e35fa5ff6cb84607e213755b310b59e17d276036a4f3e93aa722c48dd9. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b4c4dc4-640c-4c4f-8a24-025e00ac54f5.json and https://artists.proofprofile.net/proofs/artist/9b4c4dc4-640c-4c4f-8a24-025e00ac54f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xc5bd45e35fa5ff6cb84607e213755b310b59e17d276036a4f3e93aa722c48dd9","name":"Méabh","registered_at":"2026-06-20T03:23:21Z","symbol":"NIM1500294","token_address":"0xdc06f5c1930aa5e6b383391a962650db53b2f140","type":"artist","uuid":"9b4c4dc4-640c-4c4f-8a24-025e00ac54f5"}
album: Mise Le Meas (Yours Sincerely)
  type: MusicAlbum
  date published: 2021-03-25