Kafetti
type: MusicGroup
popularity: 4
followers: 587
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5562657cdf778e54a411f4f8a90ca5251384232f24b4fbbf4813ca8f670d7f94
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953980
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953980
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bf3f932-8774-4856-aff5-7d24ff016e26.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bf3f932-8774-4856-aff5-7d24ff016e26.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bf3f932-8774-4856-aff5-7d24ff016e26
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:16:51Z
additional property: OTSCanonicalRecord
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 0x5562657cdf778e54a411f4f8a90ca5251384232f24b4fbbf4813ca8f670d7f94. Chain 2 (Bitcoin): anchored in block 953980 (2026-06-16T17:16:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bf3f932-8774-4856-aff5-7d24ff016e26.json and https://artists.proofprofile.net/proofs/artist/2bf3f932-8774-4856-aff5-7d24ff016e26.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:16:51Z
album: Drive
  type: MusicAlbum
  date published: 2018-08-02
album: Up in Here
  type: MusicAlbum
  date published: 2018-09-14
album: 3AM
  type: MusicAlbum
  date published: 2018-11-21
album: The Past
  type: MusicAlbum
  date published: 2019-01-28
album: Later
  type: MusicAlbum
  date published: 2019-03-14
album: Empty
  type: MusicAlbum
  date published: 2019-04-30
album: Revenge
  type: MusicAlbum
  date published: 2019-06-01
album: Need Me
  type: MusicAlbum
  date published: 2019-08-13
album: I Don't Care
  type: MusicAlbum
  date published: 2019-10-16
album: Into It
  type: MusicAlbum
  date published: 2020-01-08
album: You Know Me
  type: MusicAlbum
  date published: 2020-03-21
album: Uncertain
  type: MusicAlbum
  date published: 2020-05-01
album: Please Don't
  type: MusicAlbum
  date published: 2020-06-13
album: Please Don't
  type: MusicAlbum
  date published: 2020-09-16
album: Can't Go Back
  type: MusicAlbum
  date published: 2020-09-22
album: No
  type: MusicAlbum
  date published: 2020-10-23
album: Settle
  type: MusicAlbum
  date published: 2020-11-10
album: Against Me
  type: MusicAlbum
  date published: 2021-04-07
album: Stay or go
  type: MusicAlbum
  date published: 2021-10-29
album: Hold Me
  type: MusicAlbum
  date published: 2022-08-17
album: How It Was
  type: MusicAlbum
  date published: 2022-08-19
album: Later 2.0
  type: MusicAlbum
  date published: 2022-11-25
album: You Know Me (REMIX)
  type: MusicAlbum
  date published: 2023-08-31
album: Starlet
  type: MusicAlbum
  date published: 2023-10-05
album: Ultraviolence
  type: MusicAlbum
  date published: 2023-12-12
album: Shadow Beside Me
  type: MusicAlbum
  date published: 2023-12-29
album: On The Map
  type: MusicAlbum
  date published: 2023-12-30
album: Deserve My Love
  type: MusicAlbum
  date published: 2024-05-10
album: Later
  type: MusicAlbum
  date published: 2024-05-30
album: Later
  type: MusicAlbum
  date published: 2024-05-30
album: Later (Slowed + Reverb)
  type: MusicAlbum
  date published: 2024-07-18
album: Shots
  type: MusicAlbum
  date published: 2024-07-27
album: Code Red
  type: MusicAlbum
  date published: 2024-08-10
album: The Hills
  type: MusicAlbum
  date published: 2024-10-11
album: Frzzn
  type: MusicAlbum
  date published: 2024-12-12
album: Rockstar
  type: MusicAlbum
  date published: 2025-04-18
album: Cold Hearted
  type: MusicAlbum
  date published: 2025-06-04
album: Wake up as a stranger
  type: MusicAlbum
  date published: 2025-07-03
album: Hold on, we're going home
  type: MusicAlbum
  date published: 2025-09-11
album: Mad World
  type: MusicAlbum
  date published: 2025-10-02
album: Search & Rescue
  type: MusicAlbum
  date published: 2025-10-28