Мурмура
type: MusicGroup
popularity: 6
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d8c84f0f47c33d03064f38ee2b94ef39b9aa926ecf9882aa058236a4889906d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c3b7485-f818-448a-be98-263ee2e2ff47.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c3b7485-f818-448a-be98-263ee2e2ff47.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c3b7485-f818-448a-be98-263ee2e2ff47
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d8c84f0f47c33d03064f38ee2b94ef39b9aa926ecf9882aa058236a4889906d","name":"Мурмура","registered_at":"2026-06-16T10:33:39Z","symbol":"NIM1024692","token_address":"0x7650910bb8b484c96361895b6f96d7612eb27e0d","type":"artist","uuid":"3c3b7485-f818-448a-be98-263ee2e2ff47"}
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 0x7d8c84f0f47c33d03064f38ee2b94ef39b9aa926ecf9882aa058236a4889906d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c3b7485-f818-448a-be98-263ee2e2ff47.json and https://artists.proofprofile.net/proofs/artist/3c3b7485-f818-448a-be98-263ee2e2ff47.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7d8c84f0f47c33d03064f38ee2b94ef39b9aa926ecf9882aa058236a4889906d","name":"Мурмура","registered_at":"2026-06-16T10:33:39Z","symbol":"NIM1024692","token_address":"0x7650910bb8b484c96361895b6f96d7612eb27e0d","type":"artist","uuid":"3c3b7485-f818-448a-be98-263ee2e2ff47"}
album: Нас ненавидит весь мир
  type: MusicAlbum
  date published: 2022-04-27
album: Глухозимье
  type: MusicAlbum
  date published: 2023-01-20
album: Мешает
  type: MusicAlbum
  date published: 2023-03-10
album: Лес
  type: MusicAlbum
  date published: 2023-03-24
album: Виток
  type: MusicAlbum
  date published: 2023-06-21
album: Грустнячим
  type: MusicAlbum
  date published: 2024-01-26
album: Море Земли
  type: MusicAlbum
  date published: 2025-05-23