The Door Church
type: MusicGroup
popularity: 15
followers: 482
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9235e427c423b62b4be6542492c02aa5569b3be40415db2fb422bef1b258ee1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953719
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953719
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/895f60d1-25cc-47ae-a373-dab60baa9ccb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/895f60d1-25cc-47ae-a373-dab60baa9ccb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/895f60d1-25cc-47ae-a373-dab60baa9ccb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:07:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9235e427c423b62b4be6542492c02aa5569b3be40415db2fb422bef1b258ee1","name":"The Door Church","registered_at":"2026-06-14T18:57:51Z","symbol":"NIM0545901","token_address":"0xd10e9a6fa6250401f398cf6b3d54d498e3e19444","type":"artist","uuid":"895f60d1-25cc-47ae-a373-dab60baa9ccb"}
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 0xf9235e427c423b62b4be6542492c02aa5569b3be40415db2fb422bef1b258ee1. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/895f60d1-25cc-47ae-a373-dab60baa9ccb.json and https://artists.proofprofile.net/proofs/artist/895f60d1-25cc-47ae-a373-dab60baa9ccb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:07:48Z
  text: {"copyright_id":"0xf9235e427c423b62b4be6542492c02aa5569b3be40415db2fb422bef1b258ee1","name":"The Door Church","registered_at":"2026-06-14T18:57:51Z","symbol":"NIM0545901","token_address":"0xd10e9a6fa6250401f398cf6b3d54d498e3e19444","type":"artist","uuid":"895f60d1-25cc-47ae-a373-dab60baa9ccb"}
album: Hymns
  type: MusicAlbum
  date published: 2018-10-26
album: Hymns
  type: MusicAlbum
  date published: 2018-12-03
album: Born to Die
  type: MusicAlbum
  date published: 2023-11-17
album: All Saints Now Celebrate
  type: MusicAlbum
  date published: 2023-11-24