Prosice
type: MusicGroup
popularity: 4
followers: 68
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e19484ad48c922845ac7800008cbf6b51446fec41c4ffcb4d0f7dd408c9073b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3318c06-219a-4b28-a774-ce7d90acb462.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3318c06-219a-4b28-a774-ce7d90acb462.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3318c06-219a-4b28-a774-ce7d90acb462
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
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 0x3e19484ad48c922845ac7800008cbf6b51446fec41c4ffcb4d0f7dd408c9073b. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3318c06-219a-4b28-a774-ce7d90acb462.json and https://artists.proofprofile.net/proofs/artist/d3318c06-219a-4b28-a774-ce7d90acb462.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
album: Faded
  type: MusicAlbum
  date published: 2018-04-14
album: I Need More
  type: MusicAlbum
  date published: 2018-07-04
album: Phase 1
  type: MusicAlbum
  date published: 2020-12-13
album: Can't Ignore It
  type: MusicAlbum
  date published: 2020-12-13
album: Cold World
  type: MusicAlbum
  date published: 2021-02-19
album: night job
  type: MusicAlbum
  date published: 2021-11-26
album: Like Water
  type: MusicAlbum
  date published: 2022-04-02
album: Let's Go
  type: MusicAlbum
  date published: 2022-04-10
album: Feature Presentation
  type: MusicAlbum
  date published: 2022-09-30
album: Rain
  type: MusicAlbum
  date published: 2023-03-05