Vno400
type: MusicGroup
popularity: 16
followers: 1017
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb714923996b3da05fe0ff538653d9688dc7291fe35f7b18a23b3c16036d1fd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5dca45a7-3415-4ee5-ad5a-e3bfd708b352.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5dca45a7-3415-4ee5-ad5a-e3bfd708b352.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5dca45a7-3415-4ee5-ad5a-e3bfd708b352
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
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 0xfb714923996b3da05fe0ff538653d9688dc7291fe35f7b18a23b3c16036d1fd2. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5dca45a7-3415-4ee5-ad5a-e3bfd708b352.json and https://artists.proofprofile.net/proofs/artist/5dca45a7-3415-4ee5-ad5a-e3bfd708b352.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: 16 Blocks on Fire 2
  type: MusicAlbum
  date published: 2019-04-21
album: 16 Blocks On Fire
  type: MusicAlbum
  date published: 2019-12-09
album: 16 Blocks On Fire
  type: MusicAlbum
  date published: 2019-12-09
album: Vulture Flow
  type: MusicAlbum
  date published: 2019-12-14
album: Vulture Flow
  type: MusicAlbum
  date published: 2019-12-14
album: Graveyard Shift
  type: MusicAlbum
  date published: 2019-12-15
album: Graveyard Shift
  type: MusicAlbum
  date published: 2019-12-15
album: Cheats To The Streets
  type: MusicAlbum
  date published: 2020-06-04
album: Cheats To The Streets
  type: MusicAlbum
  date published: 2020-06-04
album: No Tomorrow
  type: MusicAlbum
  date published: 2021-03-20
album: No Tomorrow
  type: MusicAlbum
  date published: 2021-03-20
album: Sharks & Vultures
  type: MusicAlbum
  date published: 2022-02-06
album: 16 Blocks on Fire 2
  type: MusicAlbum
  date published: 2022-02-26
album: IDK Why
  type: MusicAlbum
  date published: 2022-03-06
album: Vlone (Special Version)
  type: MusicAlbum
  date published: 2022-06-30
album: NO LETTING UP
  type: MusicAlbum
  date published: 2023-03-30
album: Not My Flow
  type: MusicAlbum
  date published: 2023-04-22
album: Morals Over Money
  type: MusicAlbum
  date published: 2023-10-31
album: Glock & Button
  type: MusicAlbum
  date published: 2024-12-31
album: Paperwork Party
  type: MusicAlbum
  date published: 2025-01-17
track: 30

30
type: MusicRecording
duration: PT2M54S
duration ms: 174934
explicit: false
by artist: Seven7Hardaway
by artist: Lit Yoshi
by artist: Vno400
in album: 30
  type: MusicAlbum
  date published: 2019-11-20
isrc code: CA5KR1972758
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T10:44:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5061af35284260a0c3220475b4913d9019c8efc51f98ce6c79b17e9d969b8b61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1972758
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5061af35284260a0c3220475b4913d9019c8efc51f98ce6c79b17e9d969b8b61. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/CA5KR1972758.
  date published: 2026-07-02T05:09:12Z
audio: 30
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 148.542
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.808
  additional property: Energy
    type: PropertyValue
    value: 0.528
  additional property: Speechiness
    type: PropertyValue
    value: 0.355
  additional property: Acousticness
    type: PropertyValue
    value: 0.059
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.555
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.556
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.372
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor