Topwav
type: MusicGroup
popularity: 3
followers: 211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf233865edc6b4954362541a2cbedfbe9cebfedc9d74696cad41cc3692e8c2157
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/53475859-693b-4908-8686-9bda2e7d5692.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53475859-693b-4908-8686-9bda2e7d5692.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53475859-693b-4908-8686-9bda2e7d5692
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 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 0xf233865edc6b4954362541a2cbedfbe9cebfedc9d74696cad41cc3692e8c2157. 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/53475859-693b-4908-8686-9bda2e7d5692.json and https://artists.proofprofile.net/proofs/artist/53475859-693b-4908-8686-9bda2e7d5692.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Election Tape
  type: MusicAlbum
  date published: 2019-02-15
album: 2 the Letter
  type: MusicAlbum
  date published: 2019-08-31
album: Pass That Work
  type: MusicAlbum
  date published: 2019-09-30
album: Defending Nonsense
  type: MusicAlbum
  date published: 2021-01-20
album: UNTUCKED VOL 1
  type: MusicAlbum
  date published: 2021-07-29
album: UN2CKED
  type: MusicAlbum
  date published: 2021-09-11
album: Gih Dem
  type: MusicAlbum
  date published: 2022-02-24
album: Cash Out N Japa
  type: MusicAlbum
  date published: 2022-04-04
album: Ko Ma Worry
  type: MusicAlbum
  date published: 2022-09-17
album: Relocate & JumpOff
  type: MusicAlbum
  date published: 2022-11-22
album: TRL BLZR
  type: MusicAlbum
  date published: 2023-05-12
  track: GIH DEM
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205714
    explicit: false
    by artist: Topwav
    in album: TRL BLZR
      type: MusicAlbum
      date published: 2023-05-12
    isrc code: QZFZ42243414
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T10:52:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5beabdcc67d53d1253d01f337ca4aab4ef18c69a22e4384d88a6d6d61746b43f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959123
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959123
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42243414
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T11:35:32Z
    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 0x5beabdcc67d53d1253d01f337ca4aab4ef18c69a22e4384d88a6d6d61746b43f. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZFZ42243414.
      date published: 2026-07-22T11:35:32Z
    audio: GIH DEM
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.2
      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: 0.888
      additional property: Energy
        type: PropertyValue
        value: 0.679
      additional property: Speechiness
        type: PropertyValue
        value: 0.275
      additional property: Acousticness
        type: PropertyValue
        value: 0.053
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.499
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.177
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Yessah 2x
  type: MusicAlbum
  date published: 2023-10-17
album: ALL NA CAP
  type: MusicAlbum
  date published: 2023-12-27
album: EYE FOR YOU
  type: MusicAlbum
  date published: 2024-07-18
album: GUYMAN FLOW VOL 1: THE STARTER PACK
  type: MusicAlbum
  date published: 2024-08-24
album: SENATOR
  type: MusicAlbum
  date published: 2025-03-28
album: DSCVRY RD, LAGOS
  type: MusicAlbum
  date published: 2025-05-09