KM
type: MusicGroup
description: KM, Km, or km may stand for: Postnominal Knight of the Sovereign Military Order of Malta, a chivalric order Businesses KM Group, a multimedia group based in Kent Kennis Music, a record label Kia Mot
popularity: 10
followers: 639
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfef301fb387cfdcf755e7b2e3d7cf03cce2363430e0c7b943cf74d6629dc320e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/456e3f67-58ae-49e1-9024-9796dc3457d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/456e3f67-58ae-49e1-9024-9796dc3457d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/456e3f67-58ae-49e1-9024-9796dc3457d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
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 0xfef301fb387cfdcf755e7b2e3d7cf03cce2363430e0c7b943cf74d6629dc320e. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/456e3f67-58ae-49e1-9024-9796dc3457d8.json and https://artists.proofprofile.net/proofs/artist/456e3f67-58ae-49e1-9024-9796dc3457d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
album: Problem
  type: MusicAlbum
  date published: 2021-08-30
album: Trust Issues
  type: MusicAlbum
  date published: 2021-08-30
album: Different Breed
  type: MusicAlbum
  date published: 2021-09-13
album: Bunny Girl
  type: MusicAlbum
  date published: 2021-11-02
album: Family Ties
  type: MusicAlbum
  date published: 2021-12-02
album: Meaning Of Love
  type: MusicAlbum
  date published: 2022-02-14
album: A-Z Freestlye
  type: MusicAlbum
  date published: 2022-03-10
album: Losing Game
  type: MusicAlbum
  date published: 2022-03-24
album: Cloud Nine
  type: MusicAlbum
  date published: 2022-04-07
album: Heart Of Gold
  type: MusicAlbum
  date published: 2022-04-21
album: Far Away
  type: MusicAlbum
  date published: 2022-05-26
album: Wild Fire
  type: MusicAlbum
  date published: 2022-07-14
album: Caught In The Rain
  type: MusicAlbum
  date published: 2022-09-01
album: Love That Lasts
  type: MusicAlbum
  date published: 2022-09-29
album: Crypto Currency
  type: MusicAlbum
  date published: 2023-04-11
album: Tell Me Why I'm Waiting
  type: MusicAlbum
  date published: 2023-06-01
album: Dancing With Your Ghost
  type: MusicAlbum
  date published: 2023-06-29
album: Trust Issues 2
  type: MusicAlbum
  date published: 2023-08-31
album: Number 7
  type: MusicAlbum
  date published: 2023-11-17
album: Toxic World
  type: MusicAlbum
  date published: 2024-04-18
album: Games Freestyle
  type: MusicAlbum
  date published: 2024-07-26
album: My 18th Birthday
  type: MusicAlbum
  date published: 2024-09-20
album: Love & War
  type: MusicAlbum
  date published: 2025-02-13