Meth
type: MusicGroup
popularity: 6
followers: 314
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16dd18611c7f9198345a0a385341f29028d9cee02938102f5aee4a4b5819c56b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8a6c458-32f9-44b1-8243-29bc642b7c16.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8a6c458-32f9-44b1-8243-29bc642b7c16.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8a6c458-32f9-44b1-8243-29bc642b7c16
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
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 0x16dd18611c7f9198345a0a385341f29028d9cee02938102f5aee4a4b5819c56b. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8a6c458-32f9-44b1-8243-29bc642b7c16.json and https://artists.proofprofile.net/proofs/artist/b8a6c458-32f9-44b1-8243-29bc642b7c16.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
album: Methrap
  type: MusicAlbum
  date published: 2017-06-11
album: Dorian Grey
  type: MusicAlbum
  date published: 2017-07-05
album: Dorian Project
  type: MusicAlbum
  date published: 2018-01-10
album: Nazghul PT2
  type: MusicAlbum
  date published: 2023-03-19
album: Černo před očima
  type: MusicAlbum
  date published: 2023-07-01
album: Brooklyn
  type: MusicAlbum
  date published: 2023-07-30
album: Crash
  type: MusicAlbum
  date published: 2023-07-30
album: PROBOHA (RMX)
  type: MusicAlbum
  date published: 2023-11-06
album: Korokar
  type: MusicAlbum
  date published: 2023-12-14
album: METH (Primal)
  type: MusicAlbum
  date published: 2024-12-27
album: HOTSPOT (Drum and Bass Version)
  type: MusicAlbum
  date published: 2025-02-21