Herejía Co
type: MusicGroup
popularity: 3
followers: 662
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12a4f22be62cc62b65466ca1d7151383e0e4a4f9c518f39dfb9e618a2f37f139
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c85546ad-0192-4981-970e-1fa037a04e46.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c85546ad-0192-4981-970e-1fa037a04e46.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c85546ad-0192-4981-970e-1fa037a04e46
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12a4f22be62cc62b65466ca1d7151383e0e4a4f9c518f39dfb9e618a2f37f139","name":"Herejía Co","registered_at":"2026-06-20T22:06:01Z","symbol":"NIM1728881","token_address":"0x25aa511a2dd4ce3e4d639dd28f0c8e27cb421c00","type":"artist","uuid":"c85546ad-0192-4981-970e-1fa037a04e46"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a4f22be62cc62b65466ca1d7151383e0e4a4f9c518f39dfb9e618a2f37f139. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c85546ad-0192-4981-970e-1fa037a04e46.json and https://artists.proofprofile.net/proofs/artist/c85546ad-0192-4981-970e-1fa037a04e46.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x12a4f22be62cc62b65466ca1d7151383e0e4a4f9c518f39dfb9e618a2f37f139","name":"Herejía Co","registered_at":"2026-06-20T22:06:01Z","symbol":"NIM1728881","token_address":"0x25aa511a2dd4ce3e4d639dd28f0c8e27cb421c00","type":"artist","uuid":"c85546ad-0192-4981-970e-1fa037a04e46"}
album: Renascentia in Tenebris
  type: MusicAlbum
  date published: 2017-07-01
album: Renascentia in Tenebris
  type: MusicAlbum
  date published: 2017-07-01
album: In Death We Trust
  type: MusicAlbum
  date published: 2022-05-13
album: Retribution Is My Name
  type: MusicAlbum
  date published: 2022-10-21
album: Demonology
  type: MusicAlbum
  date published: 2023-06-02