Cade Hoppe
type: MusicGroup
popularity: 6
followers: 5457
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6aa76e4dd65ac6e1eac836089473a0327c30c20e677afdc6548fe4104cb08f51
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e6de6cf-a24e-431d-b9b8-8a38d9a21f54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e6de6cf-a24e-431d-b9b8-8a38d9a21f54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2e6de6cf-a24e-431d-b9b8-8a38d9a21f54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6aa76e4dd65ac6e1eac836089473a0327c30c20e677afdc6548fe4104cb08f51","name":"Cade Hoppe","registered_at":"2026-06-16T06:02:18Z","symbol":"NIM0959908","token_address":"0x1e4f4477dd00fa4b6cf2c12a903b1f7e5cb8ad10","type":"artist","uuid":"2e6de6cf-a24e-431d-b9b8-8a38d9a21f54"}
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 0x6aa76e4dd65ac6e1eac836089473a0327c30c20e677afdc6548fe4104cb08f51. Chain 2 (Bitcoin): anchored in block 953991 (2026-06-16T18:47:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e6de6cf-a24e-431d-b9b8-8a38d9a21f54.json and https://artists.proofprofile.net/proofs/artist/2e6de6cf-a24e-431d-b9b8-8a38d9a21f54.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T18:47:23Z
  text: {"copyright_id":"0x6aa76e4dd65ac6e1eac836089473a0327c30c20e677afdc6548fe4104cb08f51","name":"Cade Hoppe","registered_at":"2026-06-16T06:02:18Z","symbol":"NIM0959908","token_address":"0x1e4f4477dd00fa4b6cf2c12a903b1f7e5cb8ad10","type":"artist","uuid":"2e6de6cf-a24e-431d-b9b8-8a38d9a21f54"}
album: Best Friend
  type: MusicAlbum
  date published: 2020-09-18
album: Loverly High
  type: MusicAlbum
  date published: 2021-05-07
album: On My Way Down
  type: MusicAlbum
  date published: 2021-06-18
album: Click Boom Run
  type: MusicAlbum
  date published: 2021-07-30
album: Afterparty
  type: MusicAlbum
  date published: 2021-09-10
album: Tell Me How It's Worth It
  type: MusicAlbum
  date published: 2021-10-22
album: Tell Me How It's Worth It (Deluxe Edition)
  type: MusicAlbum
  date published: 2021-12-03
album: Home for the Holidays
  type: MusicAlbum
  date published: 2021-12-10
album: Hurts
  type: MusicAlbum
  date published: 2022-01-21
album: Hurts
  type: MusicAlbum
  date published: 2022-01-21
album: Morphine
  type: MusicAlbum
  date published: 2022-03-18
album: Morphine
  type: MusicAlbum
  date published: 2022-03-18
album: Everything That's Wrong with You
  type: MusicAlbum
  date published: 2022-05-20
album: Everything That's Wrong with You
  type: MusicAlbum
  date published: 2022-05-20
album: Everything That's Wrong with You (Live at Degraw Sound, New York, 2022)
  type: MusicAlbum
  date published: 2022-08-05
album: Everything That's Wrong with You (Live at Degraw Sound, New York, 2022)
  type: MusicAlbum
  date published: 2022-08-05
album: Faded Love
  type: MusicAlbum
  date published: 2022-09-30
album: Faded Love
  type: MusicAlbum
  date published: 2022-09-30
album: Past Time
  type: MusicAlbum
  date published: 2022-11-18
album: Labels
  type: MusicAlbum
  date published: 2023-01-27
album: Moon
  type: MusicAlbum
  date published: 2023-03-24
album: Fool's Gold
  type: MusicAlbum
  date published: 2023-06-09
album: Only Human
  type: MusicAlbum
  date published: 2023-08-04
album: Just Look at the Moon
  type: MusicAlbum
  date published: 2023-11-03