ECHO EMPORIUM MUSICA
type: MusicGroup
popularity: 4
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52e24b8c060f78d2e8b006eb442a2a67f0d3676554087f4a623b773088d2f021
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a58d42-02bc-4a6b-a1e5-b8627917d479.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a58d42-02bc-4a6b-a1e5-b8627917d479.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9a58d42-02bc-4a6b-a1e5-b8627917d479
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52e24b8c060f78d2e8b006eb442a2a67f0d3676554087f4a623b773088d2f021","name":"ECHO EMPORIUM MUSICA","registered_at":"2026-06-21T04:00:12Z","symbol":"NIM1813028","token_address":"0xf1ec1b4622d773831ed027b392ed056a066b4e20","type":"artist","uuid":"d9a58d42-02bc-4a6b-a1e5-b8627917d479"}
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 0x52e24b8c060f78d2e8b006eb442a2a67f0d3676554087f4a623b773088d2f021. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9a58d42-02bc-4a6b-a1e5-b8627917d479.json and https://artists.proofprofile.net/proofs/artist/d9a58d42-02bc-4a6b-a1e5-b8627917d479.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x52e24b8c060f78d2e8b006eb442a2a67f0d3676554087f4a623b773088d2f021","name":"ECHO EMPORIUM MUSICA","registered_at":"2026-06-21T04:00:12Z","symbol":"NIM1813028","token_address":"0xf1ec1b4622d773831ed027b392ed056a066b4e20","type":"artist","uuid":"d9a58d42-02bc-4a6b-a1e5-b8627917d479"}
album: Chase You
  type: MusicAlbum
  date published: 2024-02-13
album: Dont Waste Our Time
  type: MusicAlbum
  date published: 2024-02-13
album: Dont Mixed Me
  type: MusicAlbum
  date published: 2024-02-13
album: Find the Game
  type: MusicAlbum
  date published: 2024-02-18
album: Escape with Me
  type: MusicAlbum
  date published: 2024-02-18
album: In the shadow of His wings
  type: MusicAlbum
  date published: 2024-06-22
album: In the silence of our sorrow
  type: MusicAlbum
  date published: 2024-06-22
album: save the world
  type: MusicAlbum
  date published: 2024-07-10
album: pop rock
  type: MusicAlbum
  date published: 2024-07-10
album: not around
  type: MusicAlbum
  date published: 2024-07-10