8d Audio Total
type: MusicGroup
popularity: 13
followers: 286
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee784799aad3588090c2e5c850e39c6671db573a2169d41ff756bff6f2433136
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3dcf2fd9-0677-4533-b418-6b2c16f8fa52.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3dcf2fd9-0677-4533-b418-6b2c16f8fa52.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3dcf2fd9-0677-4533-b418-6b2c16f8fa52
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee784799aad3588090c2e5c850e39c6671db573a2169d41ff756bff6f2433136","name":"8d Audio Total","registered_at":"2026-06-14T10:54:14Z","symbol":"NIM0430542","token_address":"0x15191899418e0e0848723928b02ce377048c4323","type":"artist","uuid":"3dcf2fd9-0677-4533-b418-6b2c16f8fa52"}
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 0xee784799aad3588090c2e5c850e39c6671db573a2169d41ff756bff6f2433136. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3dcf2fd9-0677-4533-b418-6b2c16f8fa52.json and https://artists.proofprofile.net/proofs/artist/3dcf2fd9-0677-4533-b418-6b2c16f8fa52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xee784799aad3588090c2e5c850e39c6671db573a2169d41ff756bff6f2433136","name":"8d Audio Total","registered_at":"2026-06-14T10:54:14Z","symbol":"NIM0430542","token_address":"0x15191899418e0e0848723928b02ce377048c4323","type":"artist","uuid":"3dcf2fd9-0677-4533-b418-6b2c16f8fa52"}
album: 8d Audio Rap & Hip Hop, Vol. 1
  type: MusicAlbum
  date published: 2020-04-05
album: 8d Audio Rap & Hip Hop, Vol. 2
  type: MusicAlbum
  date published: 2020-05-31
  track: 8d Audio (Barch)
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164649
    explicit: false
    by artist: 8d Audio Total
    in album: 8d Audio Rap & Hip Hop, Vol. 2
      type: MusicAlbum
      date published: 2020-05-31
    isrc code: QZHNB2043404
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:41:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x90bd439f225880dc7673797f0a0ea9f2a6bb8b744a0e6dbf8adcf26010564397
    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/QZHNB2043404
    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 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 0x90bd439f225880dc7673797f0a0ea9f2a6bb8b744a0e6dbf8adcf26010564397. 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/QZHNB2043404.
      date published: 2026-07-05T10:01:46Z
    audio: 8d Audio (Barch)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.043
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.668
      additional property: Energy
        type: PropertyValue
        value: 0.322
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.69
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.884
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.208
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.351
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sax Blues (8d Audio)
  type: MusicAlbum
  date published: 2020-06-22
album: Blues Armony (8d Audio)
  type: MusicAlbum
  date published: 2020-06-23
album: My Tranquility Reggae (8d Song)
  type: MusicAlbum
  date published: 2020-07-10
album: Lucky Reggae (8d Audio)
  type: MusicAlbum
  date published: 2020-07-13
album: 8D Audio PSY TRANCE VOL 1
  type: MusicAlbum
  date published: 2023-10-12
album: 8D Audio PSY TRANCE VOL 2
  type: MusicAlbum
  date published: 2023-10-12
album: 8D Audio Cyberpunk VOL 1
  type: MusicAlbum
  date published: 2023-10-13
album: 8D Audio PSY TRANCE VOL 3
  type: MusicAlbum
  date published: 2023-10-16