Rude E9
type: MusicGroup
popularity: 13
followers: 1538
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4639bb58a7610092d7b6c0b61062b04feb8cf0cbd7fb86b119ff6a1d6b584d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78a37d29-8198-4717-8e09-0b8570137c60.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78a37d29-8198-4717-8e09-0b8570137c60.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/78a37d29-8198-4717-8e09-0b8570137c60
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4639bb58a7610092d7b6c0b61062b04feb8cf0cbd7fb86b119ff6a1d6b584d8","name":"Rude E9","registered_at":"2026-06-14T17:11:31Z","symbol":"NIM0520568","token_address":"0x36396aebf91bd677fd183bf383387beef619ec46","type":"artist","uuid":"78a37d29-8198-4717-8e09-0b8570137c60"}
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 0xb4639bb58a7610092d7b6c0b61062b04feb8cf0cbd7fb86b119ff6a1d6b584d8. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78a37d29-8198-4717-8e09-0b8570137c60.json and https://artists.proofprofile.net/proofs/artist/78a37d29-8198-4717-8e09-0b8570137c60.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
  text: {"copyright_id":"0xb4639bb58a7610092d7b6c0b61062b04feb8cf0cbd7fb86b119ff6a1d6b584d8","name":"Rude E9","registered_at":"2026-06-14T17:11:31Z","symbol":"NIM0520568","token_address":"0x36396aebf91bd677fd183bf383387beef619ec46","type":"artist","uuid":"78a37d29-8198-4717-8e09-0b8570137c60"}
album: SpongeBob: Grass Skirt Chase - [Rude E9 Remix]
  type: MusicAlbum
  date published: 2019-09-30
album: Bateria Vieja
  type: MusicAlbum
  date published: 2022-07-01