DPC
type: MusicGroup
description: DPC may refer to: Science and technology Diphenyl carbonate, an acyclic carbonate ester Diphenylcarbazide, a carbazide compound Medicine Days post coitum, term commonly used when referring to the
popularity: 36
followers: 1018
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7599be6f691a4edd79cd91915e94e58a21f36f7fd158f2145179e796c70327b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb5701dc-2962-47d1-9873-a92229b73c87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb5701dc-2962-47d1-9873-a92229b73c87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb5701dc-2962-47d1-9873-a92229b73c87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xa7599be6f691a4edd79cd91915e94e58a21f36f7fd158f2145179e796c70327b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb5701dc-2962-47d1-9873-a92229b73c87.json and https://artists.proofprofile.net/proofs/artist/fb5701dc-2962-47d1-9873-a92229b73c87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Tropicana
  type: MusicAlbum
  date published: 2024-09-21
album: Tet a Tet
  type: MusicAlbum
  date published: 2024-10-19
album: ON GO
  type: MusicAlbum
  date published: 2024-10-26
album: DEKSI ARISTERO
  type: MusicAlbum
  date published: 2024-11-16
album: Blue Haze
  type: MusicAlbum
  date published: 2024-12-18
album: Che Fai
  type: MusicAlbum
  date published: 2025-02-28
album: 38
  type: MusicAlbum
  date published: 2025-04-28
album: Logistis
  type: MusicAlbum
  date published: 2025-06-12
album: BANDAZANDA
  type: MusicAlbum
  date published: 2025-07-17
album: ANT1
  type: MusicAlbum
  date published: 2025-08-06
album: XANNIE
  type: MusicAlbum
  date published: 2025-10-22