Carpathia
type: MusicGroup
popularity: 4
followers: 1855
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x841e760ebedd4c96d46ab2a2a3d41f87d3ab980dacaacc2bd55436e4cb1475a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e8fea01-2afb-446c-872f-5e0512713f0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e8fea01-2afb-446c-872f-5e0512713f0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e8fea01-2afb-446c-872f-5e0512713f0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
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 0x841e760ebedd4c96d46ab2a2a3d41f87d3ab980dacaacc2bd55436e4cb1475a3. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e8fea01-2afb-446c-872f-5e0512713f0b.json and https://artists.proofprofile.net/proofs/artist/3e8fea01-2afb-446c-872f-5e0512713f0b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
album: 1912
  type: MusicAlbum
  date published: 2019-06-10
album: One Hell
  type: MusicAlbum
  date published: 2020-02-07
album: Mad World
  type: MusicAlbum
  date published: 2020-04-17
album: Mad World
  type: MusicAlbum
  date published: 2020-04-17
album: In Romance
  type: MusicAlbum
  date published: 2020-09-25
album: Heroes Are Hopeless
  type: MusicAlbum
  date published: 2020-11-10
album: Armonica
  type: MusicAlbum
  date published: 2021-04-30
album: Artillery
  type: MusicAlbum
  date published: 2021-06-29
album: Low Tides
  type: MusicAlbum
  date published: 2022-09-02
album: The Bastards
  type: MusicAlbum
  date published: 2022-09-23
album: Beloved
  type: MusicAlbum
  date published: 2022-10-14
album: The Mooring
  type: MusicAlbum
  date published: 2022-11-04