Joshua Muetzel
type: MusicGroup
popularity: 13
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88872ae6a5eeecb40b7734c3ab4cb9264f43d1e828ebbc4697708ba3cfe0bbfa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6bd0a9f-23fa-4cde-a295-1c558545374b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6bd0a9f-23fa-4cde-a295-1c558545374b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6bd0a9f-23fa-4cde-a295-1c558545374b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88872ae6a5eeecb40b7734c3ab4cb9264f43d1e828ebbc4697708ba3cfe0bbfa","name":"Joshua Muetzel","registered_at":"2026-06-14T23:39:39Z","symbol":"NIM0613113","token_address":"0xc5522450a48e2bcd16fed9d9ff4e03abbbdbf313","type":"artist","uuid":"b6bd0a9f-23fa-4cde-a295-1c558545374b"}
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 0x88872ae6a5eeecb40b7734c3ab4cb9264f43d1e828ebbc4697708ba3cfe0bbfa. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6bd0a9f-23fa-4cde-a295-1c558545374b.json and https://artists.proofprofile.net/proofs/artist/b6bd0a9f-23fa-4cde-a295-1c558545374b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x88872ae6a5eeecb40b7734c3ab4cb9264f43d1e828ebbc4697708ba3cfe0bbfa","name":"Joshua Muetzel","registered_at":"2026-06-14T23:39:39Z","symbol":"NIM0613113","token_address":"0xc5522450a48e2bcd16fed9d9ff4e03abbbdbf313","type":"artist","uuid":"b6bd0a9f-23fa-4cde-a295-1c558545374b"}
album: October
  type: MusicAlbum
  date published: 2021-06-14
album: Jungle
  type: MusicAlbum
  date published: 2021-07-04
album: Well-Tempered
  type: MusicAlbum
  date published: 2023-04-01
album: Sounds for the End of Time
  type: MusicAlbum
  date published: 2023-07-20