ddawg
type: MusicGroup
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6b71f7e53db689a5d82fcbf485f0f6f9f40ae193730787e89ed856f5e433547
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbed2713-2fd5-49a3-8ada-4e8227284c82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbed2713-2fd5-49a3-8ada-4e8227284c82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fbed2713-2fd5-49a3-8ada-4e8227284c82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
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 0xf6b71f7e53db689a5d82fcbf485f0f6f9f40ae193730787e89ed856f5e433547. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbed2713-2fd5-49a3-8ada-4e8227284c82.json and https://artists.proofprofile.net/proofs/artist/fbed2713-2fd5-49a3-8ada-4e8227284c82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
album: DROP!
  type: MusicAlbum
  date published: 2021-01-19
album: Lucky Me (WORST SONG)
  type: MusicAlbum
  date published: 2021-02-28
album: 8bit-Pussy
  type: MusicAlbum
  date published: 2021-03-02
album: fight
  type: MusicAlbum
  date published: 2021-03-04
album: Cartoon Network
  type: MusicAlbum
  date published: 2021-04-01
album: Come Here
  type: MusicAlbum
  date published: 2021-07-13
album: DEATHAPHETAMINE
  type: MusicAlbum
  date published: 2021-07-18
  track: the end - (take some deathaphetamine)
    type: MusicRecording
    duration: PT1M29S
    duration ms: 89952
    explicit: true
    by artist: ddawg
    in album: DEATHAPHETAMINE
      type: MusicAlbum
      date published: 2021-07-18
    isrc code: QZK6L2164582
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:35:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a07ab14643977751483b5142b54287a1a4151d234a6efff57eb08d9f067b4d4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2164582
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:38:10Z
    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 0x1a07ab14643977751483b5142b54287a1a4151d234a6efff57eb08d9f067b4d4. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:38:10Z), 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/QZK6L2164582.
      date published: 2026-07-19T18:38:10Z
    audio: the end - (take some deathaphetamine)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.903
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.613
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.018
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.383
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.567
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: dime
  type: MusicAlbum
  date published: 2021-08-05
album: Notorious Nonetheless
  type: MusicAlbum
  date published: 2021-12-01
album: truth
  type: MusicAlbum
  date published: 2023-05-12
album: now you know how we do it
  type: MusicAlbum
  date published: 2023-07-11