PROTOGONOS
type: MusicGroup
popularity: 2
followers: 606
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62616c0fb71da30bcbe96512f4324aa92e139b835f845f9a74e8757d668bcf21
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953936
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953936
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/203922b8-4e3f-451a-806e-e369ec247e47.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/203922b8-4e3f-451a-806e-e369ec247e47.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/203922b8-4e3f-451a-806e-e369ec247e47
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:24:55Z
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 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 0x62616c0fb71da30bcbe96512f4324aa92e139b835f845f9a74e8757d668bcf21. Chain 2 (Bitcoin): anchored in block 953936 (2026-06-16T11:24:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/203922b8-4e3f-451a-806e-e369ec247e47.json and https://artists.proofprofile.net/proofs/artist/203922b8-4e3f-451a-806e-e369ec247e47.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:24:55Z
album: Ex Nihilo
  type: MusicAlbum
  date published: 2018-01-16
album: From Chaos To Ashes
  type: MusicAlbum
  date published: 2019-09-08
album: To Ashes
  type: MusicAlbum
  date published: 2020-01-03
album: From Chaos to Ashes
  type: MusicAlbum
  date published: 2020-01-10
album: Embrace Your Truth
  type: MusicAlbum
  date published: 2021-02-01
album: Watch Them Burn
  type: MusicAlbum
  date published: 2021-04-16
album: Assistant to the Regional Manager
  type: MusicAlbum
  date published: 2021-07-29
album: Overdrained
  type: MusicAlbum
  date published: 2021-10-08
album: Silent Oppressor
  type: MusicAlbum
  date published: 2022-09-30
album: I, the Heartless (2023 Reimagined)
  type: MusicAlbum
  date published: 2023-10-06
album: Silent Oppressor (Deluxe Version)
  type: MusicAlbum
  date published: 2023-10-13
album: Inner Strife
  type: MusicAlbum
  date published: 2025-09-26
album: Rise Above
  type: MusicAlbum
  date published: 2025-10-24