Shmurk1
type: MusicGroup
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3361d4e329f616e3926cdcfd8d462dbf87021b91544a3880a86e68f124247ca7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eee6b12a-901b-4ef9-809d-aa7806b2ec02.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eee6b12a-901b-4ef9-809d-aa7806b2ec02.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eee6b12a-901b-4ef9-809d-aa7806b2ec02
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 0x3361d4e329f616e3926cdcfd8d462dbf87021b91544a3880a86e68f124247ca7. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eee6b12a-901b-4ef9-809d-aa7806b2ec02.json and https://artists.proofprofile.net/proofs/artist/eee6b12a-901b-4ef9-809d-aa7806b2ec02.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T13:42:37Z
album: FREESTYLE
  type: MusicAlbum
  date published: 2023-12-06
album: Juiced Up
  type: MusicAlbum
  date published: 2023-12-18
album: Can’t Hide
  type: MusicAlbum
  date published: 2023-12-19
album: Hit Bout It
  type: MusicAlbum
  date published: 2024-01-14
album: TRENCH TALK
  type: MusicAlbum
  date published: 2024-02-29
album: Fuck It
  type: MusicAlbum
  date published: 2024-03-10
album: Shmurty Shmurk
  type: MusicAlbum
  date published: 2024-06-21
album: Where Would I Be
  type: MusicAlbum
  date published: 2024-07-18
album: Up To Me
  type: MusicAlbum
  date published: 2024-08-17
album: Take Our Time
  type: MusicAlbum
  date published: 2024-08-30
album: SURVIVORR
  type: MusicAlbum
  date published: 2024-09-07
album: Deep End
  type: MusicAlbum
  date published: 2024-09-11
album: How I’m Livin
  type: MusicAlbum
  date published: 2024-12-04
album: Mr.Shmurk
  type: MusicAlbum
  date published: 2025-04-16
album: Heart Of The Trenches
  type: MusicAlbum
  date published: 2025-04-28