MUNDIAL HARDSTYLE
type: MusicGroup
popularity: 10
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c25851e2de5882b75719f6e2531a0114f395edb2909a5d14bc270ac7d558c3f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e276a05-5e75-4cf5-ba61-1703d1471cfc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e276a05-5e75-4cf5-ba61-1703d1471cfc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e276a05-5e75-4cf5-ba61-1703d1471cfc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c25851e2de5882b75719f6e2531a0114f395edb2909a5d14bc270ac7d558c3f","name":"MUNDIAL HARDSTYLE","registered_at":"2026-06-16T22:29:34Z","symbol":"NIM1195493","token_address":"0x1f505b2cbca40406738d8a936d6d6d43dda9dcd8","type":"artist","uuid":"5e276a05-5e75-4cf5-ba61-1703d1471cfc"}
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 0x6c25851e2de5882b75719f6e2531a0114f395edb2909a5d14bc270ac7d558c3f. 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/5e276a05-5e75-4cf5-ba61-1703d1471cfc.json and https://artists.proofprofile.net/proofs/artist/5e276a05-5e75-4cf5-ba61-1703d1471cfc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6c25851e2de5882b75719f6e2531a0114f395edb2909a5d14bc270ac7d558c3f","name":"MUNDIAL HARDSTYLE","registered_at":"2026-06-16T22:29:34Z","symbol":"NIM1195493","token_address":"0x1f505b2cbca40406738d8a936d6d6d43dda9dcd8","type":"artist","uuid":"5e276a05-5e75-4cf5-ba61-1703d1471cfc"}
album: Wolves - Hardstyle
  type: MusicAlbum
  date published: 2023-06-25
album: Glad You Came - Hardstyle
  type: MusicAlbum
  date published: 2023-07-05
album: Kid Cudi Memories - Hardstyle
  type: MusicAlbum
  date published: 2023-09-17