Karl Ficarotta
type: MusicGroup
popularity: 2
followers: 323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ff47457b9b1f33f320b1990e6403e00a81f5bd68a47784287b52dabc23315e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953924
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953924
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d211a57-789f-488c-9363-6883d28bb179.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d211a57-789f-488c-9363-6883d28bb179.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d211a57-789f-488c-9363-6883d28bb179
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:52:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ff47457b9b1f33f320b1990e6403e00a81f5bd68a47784287b52dabc23315e9","name":"Karl Ficarotta","registered_at":"2026-06-15T23:43:02Z","symbol":"NIM0869327","token_address":"0x822eed231fa42217cbc2eacf1ad46c0ab4d34fe2","type":"artist","uuid":"1d211a57-789f-488c-9363-6883d28bb179"}
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 0x5ff47457b9b1f33f320b1990e6403e00a81f5bd68a47784287b52dabc23315e9. Chain 2 (Bitcoin): anchored in block 953924 (2026-06-16T09:52:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d211a57-789f-488c-9363-6883d28bb179.json and https://artists.proofprofile.net/proofs/artist/1d211a57-789f-488c-9363-6883d28bb179.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:52:28Z
  text: {"copyright_id":"0x5ff47457b9b1f33f320b1990e6403e00a81f5bd68a47784287b52dabc23315e9","name":"Karl Ficarotta","registered_at":"2026-06-15T23:43:02Z","symbol":"NIM0869327","token_address":"0x822eed231fa42217cbc2eacf1ad46c0ab4d34fe2","type":"artist","uuid":"1d211a57-789f-488c-9363-6883d28bb179"}
album: Karl Ficarotta
  type: MusicAlbum
  date published: 2018
album: Karl Ficarotta - EP
  type: MusicAlbum
  date published: 2018
album: Hope
  type: MusicAlbum
  date published: 2018-10-12
album: Strong
  type: MusicAlbum
  date published: 2019-05-06
album: Rinse, Repeat
  type: MusicAlbum
  date published: 2020-06-19
album: All I Want
  type: MusicAlbum
  date published: 2020-11-14
album: Demos, Covers and Alternatives
  type: MusicAlbum
  date published: 2021-01-19
album: What If We End Up Alone?
  type: MusicAlbum
  date published: 2024-01-31
album: The Bottom of the Wave
  type: MusicAlbum
  date published: 2024-02-21
album: Get Some Help
  type: MusicAlbum
  date published: 2024-08-14
album: Get Some Help
  type: MusicAlbum
  date published: 2024-12-02
album: Get Some Help
  type: MusicAlbum
  date published: 2024-12-02
album: I'm Not Okay
  type: MusicAlbum
  date published: 2025-01-07
album: Hit the Ground
  type: MusicAlbum
  date published: 2025-03-18
album: For You
  type: MusicAlbum
  date published: 2025-05-20
album: For You
  type: MusicAlbum
  date published: 2025-05-20
album: Believe
  type: MusicAlbum
  date published: 2025-08-26
album: Speak
  type: MusicAlbum
  date published: 2025-10-21