KQEJO
type: MusicGroup
popularity: 17
followers: 419
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37d2da011d3a993d47c38aa5c575e1613f66d53ffa0e64e375c109866e467d33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afae9c6e-eeb4-413b-a7f8-a0e8a620135d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afae9c6e-eeb4-413b-a7f8-a0e8a620135d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/afae9c6e-eeb4-413b-a7f8-a0e8a620135d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d2da011d3a993d47c38aa5c575e1613f66d53ffa0e64e375c109866e467d33. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/afae9c6e-eeb4-413b-a7f8-a0e8a620135d.json and https://artists.proofprofile.net/proofs/artist/afae9c6e-eeb4-413b-a7f8-a0e8a620135d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T07:48:25Z
album: Juke
  type: MusicAlbum
  date published: 2022-05-06
album: Unfavorable
  type: MusicAlbum
  date published: 2022-05-12
album: Same Thoughts
  type: MusicAlbum
  date published: 2022-06-08
album: NO LIFE
  type: MusicAlbum
  date published: 2022-09-16
album: The Long Way
  type: MusicAlbum
  date published: 2022-09-30
album: INFINITY OF SILENCE
  type: MusicAlbum
  date published: 2022-10-14
album: emphasis.
  type: MusicAlbum
  date published: 2022-10-21
album: Oh Heart (Sped Up)
  type: MusicAlbum
  date published: 2022-11-04
album: Oh Heart (Sped Up)
  type: MusicAlbum
  date published: 2022-11-04
album: Oh Heart
  type: MusicAlbum
  date published: 2022-11-04
  track: Oh Heart
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198407
    explicit: true
    by artist: KQEJO
    in album: Oh Heart
      type: MusicAlbum
      date published: 2022-11-04
    isrc code: RUA1D2289982
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T19:22:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa4b4fc5638395e40402c7869229edad6c820b09bde6fb07b22a36ab833ffb25d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2289982
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T19:42:29Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b4fc5638395e40402c7869229edad6c820b09bde6fb07b22a36ab833ffb25d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/RUA1D2289982.
      date published: 2026-07-16T19:42:29Z
    audio: Oh Heart
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.999
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.669
      additional property: Energy
        type: PropertyValue
        value: 0.679
      additional property: Speechiness
        type: PropertyValue
        value: 0.113
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.412
      additional property: Liveness
        type: PropertyValue
        value: 0.14
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.172
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.498
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: from childhood
  type: MusicAlbum
  date published: 2023-01-27
album: GET UP!
  type: MusicAlbum
  date published: 2023-02-10
album: MONUMENTUM
  type: MusicAlbum
  date published: 2023-04-07
album: CONSUMMATIO MUNDI
  type: MusicAlbum
  date published: 2023-05-12
album: luminescence
  type: MusicAlbum
  date published: 2023-08-04
album: what you want
  type: MusicAlbum
  date published: 2023-08-11
  track: what you want
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179222
    explicit: false
    by artist: KQEJO
    in album: what you want
      type: MusicAlbum
      date published: 2023-08-11
    isrc code: QMBZ92394223
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:17:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x427c955080664c0d05ca5c656803e332aacba23cda13333e2ffb64485ab9a465
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92394223
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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
    subject of: OpenTimestamps Proof of Existence
    audio: what you want
album: ɘscapism
album: Mania
album: Blue Devils
album: Entombment
album: lost all ambitions
album: Glowstick
album: speechless
album: 7tr4st

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427c955080664c0d05ca5c656803e332aacba23cda13333e2ffb64485ab9a465. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QMBZ92394223.
date published: 2026-07-05T10:01:46Z

what you want
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 193.106
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.652
additional property: Energy
  type: PropertyValue
  value: 0.794
additional property: Speechiness
  type: PropertyValue
  value: 0.266
additional property: Acousticness
  type: PropertyValue
  value: 0.06
additional property: Instrumentalness
  type: PropertyValue
  value: 0.369
additional property: Liveness
  type: PropertyValue
  value: 0.101
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.087
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.228
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

ɘscapism
type: MusicAlbum
date published: 2024-03-05

Mania
type: MusicAlbum
date published: 2024-10-26

Blue Devils
type: MusicAlbum
date published: 2025-05-16

Entombment
type: MusicAlbum
date published: 2025-07-04

lost all ambitions
type: MusicAlbum
date published: 2025-07-25

luminescence
type: MusicAlbum
date published: 2025-08-23

Glowstick
type: MusicAlbum
date published: 2025-10-03

speechless
type: MusicAlbum
date published: 2025-10-10

7tr4st
type: MusicAlbum
date published: 2025-10-20