Diez Arenas
type: MusicGroup
genre: kuduro
popularity: 3
followers: 144
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x71dd38aa677b3c38819bb2a1cc972d134b025a96f57ca00898183c60e8e8ee62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/958f22e2-0cd5-4e0f-8b2d-5eca1cf8ffa9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/958f22e2-0cd5-4e0f-8b2d-5eca1cf8ffa9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/958f22e2-0cd5-4e0f-8b2d-5eca1cf8ffa9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71dd38aa677b3c38819bb2a1cc972d134b025a96f57ca00898183c60e8e8ee62","name":"Diez Arenas","registered_at":"2026-06-17T17:49:59Z","symbol":"NIM1472253","token_address":"0xc3e3e693b8cb39042f33073690c0cfb2bf8c5700","type":"artist","uuid":"958f22e2-0cd5-4e0f-8b2d-5eca1cf8ffa9"}
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 0x71dd38aa677b3c38819bb2a1cc972d134b025a96f57ca00898183c60e8e8ee62. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/958f22e2-0cd5-4e0f-8b2d-5eca1cf8ffa9.json and https://artists.proofprofile.net/proofs/artist/958f22e2-0cd5-4e0f-8b2d-5eca1cf8ffa9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x71dd38aa677b3c38819bb2a1cc972d134b025a96f57ca00898183c60e8e8ee62","name":"Diez Arenas","registered_at":"2026-06-17T17:49:59Z","symbol":"NIM1472253","token_address":"0xc3e3e693b8cb39042f33073690c0cfb2bf8c5700","type":"artist","uuid":"958f22e2-0cd5-4e0f-8b2d-5eca1cf8ffa9"}
album: Positivo (Radio Edit)
  type: MusicAlbum
  date published: 2014-11-08
album: Oh La La - Single
  type: MusicAlbum
  date published: 2015
album: Mami no stress
  type: MusicAlbum
  date published: 2017-01-19
album: Pelo Cafe
  type: MusicAlbum
  date published: 2017-12-15
album: Pelo Café (Version française) [Radio Edit] - Single
  type: MusicAlbum
  date published: 2018-05-18
album: Elle a tout - Single
  type: MusicAlbum
  date published: 2019-01-18
album: Elle a tout (Remix) - Single
  type: MusicAlbum
  date published: 2019-02-08
album: Clásico (Radio Edit)
  type: MusicAlbum
  date published: 2019-06-28
album: Gimme a love
  type: MusicAlbum
  date published: 2021-10-29
track: Mami No Stress

Mami No Stress
type: MusicRecording
duration: PT3M15S
duration ms: 195106
explicit: false
by artist: Diez Arenas
in album: Latina Fever 2017 : The Best of Reggaeton, Kizomba, Bachata and Salsa
  type: MusicAlbum
  date published: 2017-01-20
isrc code: FR9W11623565
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T20:30:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7144b468bb726f48ecec4bf520efc8f7692e4f8d2d369d199e86f3754767f860
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11623565
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+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: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+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 0x7144b468bb726f48ecec4bf520efc8f7692e4f8d2d369d199e86f3754767f860. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR9W11623565.
  date published: 2026-07-08T08:56:20Z
audio: Mami No Stress
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.398
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.738
  additional property: Energy
    type: PropertyValue
    value: 0.835
  additional property: Speechiness
    type: PropertyValue
    value: 0.131
  additional property: Acousticness
    type: PropertyValue
    value: 0.394
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.066
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.612
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.044
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major