L∆DY N
type: MusicGroup
genre: tech house
popularity: 2
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x289ba92ca874ec7a6873020cbc4eb669fc2b791e4f01f321c096f16feafe44fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a20f83c-144e-4b38-99c8-a89d1e9bf4be.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a20f83c-144e-4b38-99c8-a89d1e9bf4be.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a20f83c-144e-4b38-99c8-a89d1e9bf4be
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x289ba92ca874ec7a6873020cbc4eb669fc2b791e4f01f321c096f16feafe44fb","name":"L∆DY N","registered_at":"2026-06-15T17:01:26Z","symbol":"NIM0773510","token_address":"0xbe0bc35ee46565b7f707019d3ec65c7c6370f65b","type":"artist","uuid":"0a20f83c-144e-4b38-99c8-a89d1e9bf4be"}
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 0x289ba92ca874ec7a6873020cbc4eb669fc2b791e4f01f321c096f16feafe44fb. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a20f83c-144e-4b38-99c8-a89d1e9bf4be.json and https://artists.proofprofile.net/proofs/artist/0a20f83c-144e-4b38-99c8-a89d1e9bf4be.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x289ba92ca874ec7a6873020cbc4eb669fc2b791e4f01f321c096f16feafe44fb","name":"L∆DY N","registered_at":"2026-06-15T17:01:26Z","symbol":"NIM0773510","token_address":"0xbe0bc35ee46565b7f707019d3ec65c7c6370f65b","type":"artist","uuid":"0a20f83c-144e-4b38-99c8-a89d1e9bf4be"}
album: Sublime Tech House, Vol. 26
  type: MusicAlbum
  date published: 2024-02-16
album: BELLAKEO
  type: MusicAlbum
  date published: 2024-01-30
album: My Heart
  type: MusicAlbum
  date published: 2023-10-27
album: Embrazadão
  type: MusicAlbum
  date published: 2023-09-08
album: S91
  type: MusicAlbum
  date published: 2023-08-18
album: RICH BOY (L∆DY N, WØLVZ)
  type: MusicAlbum
  date published: 2023-08-10
album: VOLTZ
  type: MusicAlbum
  date published: 2023-06-16
  track: VOLTZ
album: A Novinha
  type: MusicAlbum
  date published: 2023-03-30
album: Spectrum, Vol. 1
  type: MusicAlbum
  date published: 2024-02-02
album: Nothing But... Fuego for the Terrace, Vol. 17
  type: MusicAlbum
  date published: 2024-02-02

VOLTZ
type: MusicRecording
duration: PT2M30S
duration ms: 150803
explicit: false
by artist: L∆DY N
in album: VOLTZ
  type: MusicAlbum
  date published: 2023-06-16
genre: tech-house
isrc code: QZTRX2346160
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:20:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6368ac0cc60526a7ecca5287afdca6552f17e382040a6041475641ae05c968b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956375
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2346160
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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: 956375
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T16:51:38+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 0xc6368ac0cc60526a7ecca5287afdca6552f17e382040a6041475641ae05c968b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZTRX2346160.
  date published: 2026-07-02T16:51:38Z
audio: VOLTZ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 135.707
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.803
  additional property: Energy
    type: PropertyValue
    value: 0.924
  additional property: Speechiness
    type: PropertyValue
    value: 0.047
  additional property: Acousticness
    type: PropertyValue
    value: 0
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.877
  additional property: Liveness
    type: PropertyValue
    value: 0.117
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.652
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.024
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major