Walzyy
type: MusicGroup
popularity: 18
followers: 976
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4726f77bc86ad745a95247881eca4f080f5b278e66b55ccf72461637af78aa3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953684
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953684
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66985de6-3b04-49b4-94c9-92001e763b8f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66985de6-3b04-49b4-94c9-92001e763b8f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66985de6-3b04-49b4-94c9-92001e763b8f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:51:57Z
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 0xa4726f77bc86ad745a95247881eca4f080f5b278e66b55ccf72461637af78aa3. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/66985de6-3b04-49b4-94c9-92001e763b8f.json and https://artists.proofprofile.net/proofs/artist/66985de6-3b04-49b4-94c9-92001e763b8f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
album: Stack It Up
  type: MusicAlbum
  date published: 2018-12-12
album: Someone Like You
  type: MusicAlbum
  date published: 2018-12-27
album: Duffel Bag
  type: MusicAlbum
  date published: 2019-02-04
album: Hawaii
  type: MusicAlbum
  date published: 2019-04-08
album: Sano
  type: MusicAlbum
  date published: 2019-04-23
album: Find Me
  type: MusicAlbum
  date published: 2019-06-20
album: My Darling
  type: MusicAlbum
  date published: 2019-07-18
album: B.R.B
  type: MusicAlbum
  date published: 2019-11-07
album: Want More
  type: MusicAlbum
  date published: 2019-12-30
album: Statement
  type: MusicAlbum
  date published: 2020-03-05
album: Baddest of Baddest
  type: MusicAlbum
  date published: 2020-04-06
album: Letter to the Game
  type: MusicAlbum
  date published: 2020-06-19
album: Red Ferraris
  type: MusicAlbum
  date published: 2020-07-28
album: Act Different
  type: MusicAlbum
  date published: 2020-08-11
album: Own Me
  type: MusicAlbum
  date published: 2020-08-25
album: Stay With Me
  type: MusicAlbum
  date published: 2020-09-21
album: Under The Moon
  type: MusicAlbum
  date published: 2020-11-09
  track: Under The Moon
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176352
    explicit: true
    by artist: Walzyy
    in album: Under The Moon
      type: MusicAlbum
      date published: 2020-11-09
    isrc code: QZNWQ2043060
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T03:45:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc860fda19eb1aedfafd05e322928df2c1a2853c6c03ebe54cfbf64a0bf604807
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958959
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958959
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2043060
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:51:22Z
    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 0xc860fda19eb1aedfafd05e322928df2c1a2853c6c03ebe54cfbf64a0bf604807. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QZNWQ2043060.
      date published: 2026-07-21T03:51:22Z
    audio: Under The Moon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.006
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.811
      additional property: Energy
        type: PropertyValue
        value: 0.663
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.534
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.173
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.212
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.178
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Like Me
  type: MusicAlbum
  date published: 2021-02-10
album: Feeling A Way
  type: MusicAlbum
  date published: 2021-07-20
album: Dirty Dance
  type: MusicAlbum
  date published: 2021-12-29
album: The Motto (Freestyle)
  type: MusicAlbum
  date published: 2022-03-31
album: On Demand
  type: MusicAlbum
  date published: 2022-06-23
album: Soul
  type: MusicAlbum
  date published: 2022-12-23
album: High Doubts Freestyle
  type: MusicAlbum
  date published: 2023-06-15