Summi
type: MusicGroup
popularity: 4
followers: 1146
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd157bd3c36be3c6380ac5088b8c37e102215ce3ae5bfa41c3561288e933bac9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c024f71-18fe-45b9-a05c-b332373becde.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c024f71-18fe-45b9-a05c-b332373becde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4c024f71-18fe-45b9-a05c-b332373becde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0xcd157bd3c36be3c6380ac5088b8c37e102215ce3ae5bfa41c3561288e933bac9. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4c024f71-18fe-45b9-a05c-b332373becde.json and https://artists.proofprofile.net/proofs/artist/4c024f71-18fe-45b9-a05c-b332373becde.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Click
  type: MusicAlbum
  date published: 2019-10-08
album: Don't Slow Me Down
  type: MusicAlbum
  date published: 2019-10-28
album: No Trust
  type: MusicAlbum
  date published: 2019-12-21
album: On & on
  type: MusicAlbum
  date published: 2020-02-07
album: A Loan for Life
  type: MusicAlbum
  date published: 2020-02-28
album: Wallz
  type: MusicAlbum
  date published: 2020-03-24
album: Somewhere
  type: MusicAlbum
  date published: 2020-08-21
album: Typical
  type: MusicAlbum
  date published: 2020-09-11
album: 5 PM
  type: MusicAlbum
  date published: 2020-10-23
album: Long Gone
  type: MusicAlbum
  date published: 2020-11-25
album: one shot
  type: MusicAlbum
  date published: 2021-07-30
album: M.E.S.I.
  type: MusicAlbum
  date published: 2021-09-03
album: 4SHADOW (Single)
  type: MusicAlbum
  date published: 2022-03-18
album: i might
  type: MusicAlbum
  date published: 2022-04-01
album: RUNAWAY
  type: MusicAlbum
  date published: 2022-07-15
album: AFFIRMATION
  type: MusicAlbum
  date published: 2022-08-26
album: WHATTA LIFE!
  type: MusicAlbum
  date published: 2022-09-30
album: WHERE U AT?
  type: MusicAlbum
  date published: 2022-10-28
album: notha day
  type: MusicAlbum
  date published: 2022-12-16
album: FALLIN
  type: MusicAlbum
  date published: 2023-03-24
album: Wake Up and Smell the Roses
  type: MusicAlbum
  date published: 2023-04-07
album: Nightstand
  type: MusicAlbum
  date published: 2023-07-13
album: RIDE
  type: MusicAlbum
  date published: 2023-12-08
album: Swervin
  type: MusicAlbum
  date published: 2024-01-18
  track: Swervin
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121250
    explicit: false
    by artist: Summi
    in album: Swervin
      type: MusicAlbum
      date published: 2024-01-18
    isrc code: QZVEM2394675
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:04:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf4ac6f0c6c734f317512466200d73cf092bcf2796b787f9cb51054f1e0251fa8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2394675
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T19:05:08Z
    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 0xf4ac6f0c6c734f317512466200d73cf092bcf2796b787f9cb51054f1e0251fa8. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:05:08Z), 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/QZVEM2394675.
      date published: 2026-07-20T19:05:08Z
    audio: Swervin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.996
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.765
      additional property: Energy
        type: PropertyValue
        value: 0.541
      additional property: Speechiness
        type: PropertyValue
        value: 0.103
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.48
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.578
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: exposure!
  type: MusicAlbum
  date published: 2024-06-07
album: gas lite*
  type: MusicAlbum
  date published: 2024-08-30
album: bittersweet!
  type: MusicAlbum
  date published: 2025-08-08