Keen
type: MusicGroup
genre: pinoy hip hop
genre: pinoy r&b
description: Keen, Keen's, or Keens may refer to: People Keen (surname) Thomas Keens (1870-1953), British politician Music and song "Keen" (song), a single by That Petrol Emotion Keen Records, American reco
popularity: 12
followers: 883
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ecd5660db1a4805d8f25ac5653c426f5cbd518ed1c2f4c424aed356eb49050a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac81208-684b-4179-995d-4abb38ae8b39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac81208-684b-4179-995d-4abb38ae8b39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ac81208-684b-4179-995d-4abb38ae8b39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
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 0x0ecd5660db1a4805d8f25ac5653c426f5cbd518ed1c2f4c424aed356eb49050a. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ac81208-684b-4179-995d-4abb38ae8b39.json and https://artists.proofprofile.net/proofs/artist/9ac81208-684b-4179-995d-4abb38ae8b39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
album: Red Pill
  type: MusicAlbum
  date published: 2020-06-15
album: All Night
  type: MusicAlbum
  date published: 2020-09-22
album: All Night
  type: MusicAlbum
  date published: 2020-09-22
album: Lambing
  type: MusicAlbum
  date published: 2020-10-13
album: Road Trip
  type: MusicAlbum
  date published: 2020-10-27
album: You Be Mine
  type: MusicAlbum
  date published: 2020-11-10
album: Kalawakan
  type: MusicAlbum
  date published: 2020-12-02
album: You
  type: MusicAlbum
  date published: 2020-12-23
album: Eros
  type: MusicAlbum
  date published: 2021-02-24
album: LISAN
  type: MusicAlbum
  date published: 2021-03-17
album: Focus On Me
  type: MusicAlbum
  date published: 2021-05-13
album: Hooked
  type: MusicAlbum
  date published: 2021-05-27
album: Now I'm Nothin'
  type: MusicAlbum
  date published: 2021-06-30
album: Lowkey
  type: MusicAlbum
  date published: 2021-08-05
album: Owshit
  type: MusicAlbum
  date published: 2021-09-17
album: Silong
  type: MusicAlbum
  date published: 2021-10-29
album: Igotchu
  type: MusicAlbum
  date published: 2021-11-19
album: Taken
  type: MusicAlbum
  date published: 2021-12-03
album: Call You Mine
  type: MusicAlbum
  date published: 2022-01-07
album: Anghel
  type: MusicAlbum
  date published: 2022-02-11
album: Private
  type: MusicAlbum
  date published: 2022-04-01
album: Waste No Time
  type: MusicAlbum
  date published: 2022-05-06
  track: Waste No Time
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188288
    explicit: false
    by artist: Keen
    in album: Waste No Time
      type: MusicAlbum
      date published: 2022-05-06
    genre: pinoy hip hop
    genre: pinoy r&b
    isrc code: QZES82248458
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-11T15:56:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4a87a185546f68c694af83159d82c00c1c347f2dc0ec79ecbfe058d7fe693f2d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957587
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957587
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82248458
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-11T16:48:26Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x4a87a185546f68c694af83159d82c00c1c347f2dc0ec79ecbfe058d7fe693f2d. Chain 2 (Bitcoin): anchored in block 957587 (2026-07-11T16:48:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82248458.
      date published: 2026-07-11T16:48:26Z
    audio: Waste No Time
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.989
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.793
      additional property: Energy
        type: PropertyValue
        value: 0.398
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.422
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.151
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.052
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hiraya
  type: MusicAlbum
  date published: 2022-07-01
album: I Just Wanna
  type: MusicAlbum
  date published: 2022-09-09
album: Tus
  type: MusicAlbum
  date published: 2022-10-07
album: Money Talks (feat. Don Leon)
album: WMSN (Wag Mo Sabihin Na)
album: Highest State of Mind
album: Mono
album: Mono (Uncut)
album: LUVDRUG
album: Iceey Moolah
album: Lay Low (Freestyle)
album: No Games
album: Marka
album: Blue Bills
album: Friendly
album: Paboritong Kakampi

Money Talks (feat. Don Leon)
type: MusicAlbum
date published: 2023-02-17

WMSN (Wag Mo Sabihin Na)
type: MusicAlbum
date published: 2023-04-07

Highest State of Mind
type: MusicAlbum
date published: 2023-04-21

Mono
type: MusicAlbum
date published: 2023-09-08

Mono (Uncut)
type: MusicAlbum
date published: 2024-01-12

LUVDRUG
type: MusicAlbum
date published: 2024-03-29

Iceey Moolah
type: MusicAlbum
date published: 2024-04-18

Lay Low (Freestyle)
type: MusicAlbum
date published: 2024-06-21

No Games
type: MusicAlbum
date published: 2024-10-04

Marka
type: MusicAlbum
date published: 2024-10-25

Blue Bills
type: MusicAlbum
date published: 2025-01-24

Friendly
type: MusicAlbum
date published: 2025-05-02

Paboritong Kakampi
type: MusicAlbum
date published: 2025-06-06