Nomantics
type: MusicGroup
popularity: 5
followers: 366
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4d296e2e54b0e033a80f5a5e725a93262ea04cec13b926591ab4ec6ce322170
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f5ff486-027e-4350-9d46-12bd01bad6bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f5ff486-027e-4350-9d46-12bd01bad6bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f5ff486-027e-4350-9d46-12bd01bad6bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
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 0xd4d296e2e54b0e033a80f5a5e725a93262ea04cec13b926591ab4ec6ce322170. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f5ff486-027e-4350-9d46-12bd01bad6bc.json and https://artists.proofprofile.net/proofs/artist/7f5ff486-027e-4350-9d46-12bd01bad6bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
album: Piggy Bank
  type: MusicAlbum
  date published: 2018-04-11
album: Modern Woman
  type: MusicAlbum
  date published: 2019-04-22
album: Oil and Water
  type: MusicAlbum
  date published: 2019-07-26
album: Live Wire
  type: MusicAlbum
  date published: 2020-06-10
album: Call Me Stranger
  type: MusicAlbum
  date published: 2020-06-12
album: Fault Line
  type: MusicAlbum
  date published: 2021-05-14
album: Broken Ladder
  type: MusicAlbum
  date published: 2022-05-30