Heidi Mays
type: MusicGroup
genre: gothic country
popularity: 2
followers: 309
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d948a9bff4b9a5ccd3a308ea3b9c18ed5f034136207e76971a844292d0a7aec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81ed713f-cf5c-4e42-9c8c-09f87af3fb4e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81ed713f-cf5c-4e42-9c8c-09f87af3fb4e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81ed713f-cf5c-4e42-9c8c-09f87af3fb4e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d948a9bff4b9a5ccd3a308ea3b9c18ed5f034136207e76971a844292d0a7aec","name":"Heidi Mays","registered_at":"2026-06-17T11:20:11Z","symbol":"NIM1379304","token_address":"0xbce80bd60dd8878971cf83de3a5139d45125263f","type":"artist","uuid":"81ed713f-cf5c-4e42-9c8c-09f87af3fb4e"}
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 0x7d948a9bff4b9a5ccd3a308ea3b9c18ed5f034136207e76971a844292d0a7aec. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81ed713f-cf5c-4e42-9c8c-09f87af3fb4e.json and https://artists.proofprofile.net/proofs/artist/81ed713f-cf5c-4e42-9c8c-09f87af3fb4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x7d948a9bff4b9a5ccd3a308ea3b9c18ed5f034136207e76971a844292d0a7aec","name":"Heidi Mays","registered_at":"2026-06-17T11:20:11Z","symbol":"NIM1379304","token_address":"0xbce80bd60dd8878971cf83de3a5139d45125263f","type":"artist","uuid":"81ed713f-cf5c-4e42-9c8c-09f87af3fb4e"}
album: Monsters
  type: MusicAlbum
  date published: 2016-04-15
album: Monsters
  type: MusicAlbum
  date published: 2017-01-12
album: Bullets (Stripped Version)
  type: MusicAlbum
  date published: 2019-02-08
album: Cathedrals
  type: MusicAlbum
  date published: 2020-02-28
album: Cathedrals
  type: MusicAlbum
  date published: 2020-02-28
album: Julia
  type: MusicAlbum
  date published: 2022-03-11