DANY OZA
type: MusicGroup
genre: guaracha
popularity: 3
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd377c843256a51db4b7b2937442929170eaeb1128086976a5ec217352afe0cb8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14bd5911-0c23-4279-817c-5cf3e25f1a77.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14bd5911-0c23-4279-817c-5cf3e25f1a77.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/14bd5911-0c23-4279-817c-5cf3e25f1a77
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd377c843256a51db4b7b2937442929170eaeb1128086976a5ec217352afe0cb8","name":"DANY OZA","registered_at":"2026-06-15T20:48:46Z","symbol":"NIM0827742","token_address":"0x3f9224f2b7b06cddaedbad81bdc6f3382ccad858","type":"artist","uuid":"14bd5911-0c23-4279-817c-5cf3e25f1a77"}
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 0xd377c843256a51db4b7b2937442929170eaeb1128086976a5ec217352afe0cb8. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14bd5911-0c23-4279-817c-5cf3e25f1a77.json and https://artists.proofprofile.net/proofs/artist/14bd5911-0c23-4279-817c-5cf3e25f1a77.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xd377c843256a51db4b7b2937442929170eaeb1128086976a5ec217352afe0cb8","name":"DANY OZA","registered_at":"2026-06-15T20:48:46Z","symbol":"NIM0827742","token_address":"0x3f9224f2b7b06cddaedbad81bdc6f3382ccad858","type":"artist","uuid":"14bd5911-0c23-4279-817c-5cf3e25f1a77"}
album: Exótica
  type: MusicAlbum
  date published: 2022-02-04
album: La Verdad
  type: MusicAlbum
  date published: 2022-10-27
album: TO TO
  type: MusicAlbum
  date published: 2023-03-03
album: Mari
  type: MusicAlbum
  date published: 2023-03-31
album: Favorita Persona
  type: MusicAlbum
  date published: 2023-04-14
album: Tensión
  type: MusicAlbum
  date published: 2023-05-12
album: Sube la Nota
  type: MusicAlbum
  date published: 2023-06-23
album: Deseandote
  type: MusicAlbum
  date published: 2023-07-21
album: Unica
  type: MusicAlbum
  date published: 2023-07-28
album: Bipolar
  type: MusicAlbum
  date published: 2023-10-03
album: Las Bichotas
  type: MusicAlbum
  date published: 2023-10-06
album: Helicópte
  type: MusicAlbum
  date published: 2024-03-01
album: Helicopte
  type: MusicAlbum
  date published: 2024-03-29
album: Ponte La 10
  type: MusicAlbum
  date published: 2024-04-08
album: Gato de Noche
  type: MusicAlbum
  date published: 2024-05-10
album: Bellakeo
  type: MusicAlbum
  date published: 2024-06-01
album: Tu Diablo
  type: MusicAlbum
  date published: 2024-11-11
track: MAMA VA

MAMA VA
type: MusicRecording
duration: PT2M31S
duration ms: 151296
explicit: false
by artist: Dimelo Yed
by artist: THIS IS REGGAETON
by artist: Lazzgo
by artist: DANY OZA
by artist: IL Guitto
in album: SOLO PROXXXTITUCION Vol. 1
  type: MusicAlbum
  date published: 2023-10-27
isrc code: QMFME2389952
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T19:48:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d719081d5c1d37403c712a812905c64bc07b115091dcbcc32c777303ba98725
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2389952
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+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: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+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 0x3d719081d5c1d37403c712a812905c64bc07b115091dcbcc32c777303ba98725. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QMFME2389952.
  date published: 2026-07-08T03:22:41Z
audio: MAMA VA
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.232
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.768
  additional property: Energy
    type: PropertyValue
    value: 0.651
  additional property: Speechiness
    type: PropertyValue
    value: 0.121
  additional property: Acousticness
    type: PropertyValue
    value: 0.038
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.058
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.667
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.537
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major