Baby 90
type: MusicGroup
popularity: 7
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ebf7de6744d50f27861beab6d54071ec9986f22f32271bf21f3d0023821eab2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9cd8bdf-d7c5-4ef3-9447-a62f6090880b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9cd8bdf-d7c5-4ef3-9447-a62f6090880b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9cd8bdf-d7c5-4ef3-9447-a62f6090880b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ebf7de6744d50f27861beab6d54071ec9986f22f32271bf21f3d0023821eab2","name":"Baby 90","registered_at":"2026-06-20T09:04:40Z","symbol":"NIM1574823","token_address":"0xdc66454223cc095dbda3be1d815fd6812b62e64d","type":"artist","uuid":"a9cd8bdf-d7c5-4ef3-9447-a62f6090880b"}
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 0x4ebf7de6744d50f27861beab6d54071ec9986f22f32271bf21f3d0023821eab2. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9cd8bdf-d7c5-4ef3-9447-a62f6090880b.json and https://artists.proofprofile.net/proofs/artist/a9cd8bdf-d7c5-4ef3-9447-a62f6090880b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x4ebf7de6744d50f27861beab6d54071ec9986f22f32271bf21f3d0023821eab2","name":"Baby 90","registered_at":"2026-06-20T09:04:40Z","symbol":"NIM1574823","token_address":"0xdc66454223cc095dbda3be1d815fd6812b62e64d","type":"artist","uuid":"a9cd8bdf-d7c5-4ef3-9447-a62f6090880b"}
album: Decidete
  type: MusicAlbum
  date published: 2024-04-19
album: Si Tu Supieras
  type: MusicAlbum
  date published: 2024-06-12
album: No Somos Novios
  type: MusicAlbum
  date published: 2024-08-23
album: No Somos Novios
  type: MusicAlbum
  date published: 2024-08-23
  track: No Somos Novios
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157751
    explicit: false
    by artist: Baby 90
    in album: No Somos Novios
      type: MusicAlbum
      date published: 2024-08-23
    isrc code: GX4R52467839
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T10:38:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf55b48c6b15d9ebfb070688b5e1bd2de81f942d1f18433993672b24d5e7ae60d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958286
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958286
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52467839
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:43:37Z
    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 0xf55b48c6b15d9ebfb070688b5e1bd2de81f942d1f18433993672b24d5e7ae60d. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GX4R52467839.
      date published: 2026-07-16T12:43:37Z
    audio: No Somos Novios
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.01
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.754
      additional property: Energy
        type: PropertyValue
        value: 0.639
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.204
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.887
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.612
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bonnie and Clyde
  type: MusicAlbum
  date published: 2024-09-30
album: Llora
  type: MusicAlbum
  date published: 2025-01-16
album: No Te Valora
  type: MusicAlbum
  date published: 2025-02-13
  track: No Te Valora
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194283
    explicit: false
    by artist: Baby 90
    in album: No Te Valora
      type: MusicAlbum
      date published: 2025-02-13
    isrc code: CACWV2502508
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:05:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x525b834393b6e6054712de8ccb182a589d3df251454887705b46988313841ce9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958371
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958371
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2502508
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T05:45:43Z
    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 0x525b834393b6e6054712de8ccb182a589d3df251454887705b46988313841ce9. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/CACWV2502508.
      date published: 2026-07-17T05:45:43Z
    audio: No Te Valora
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 177.965
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.651
      additional property: Energy
        type: PropertyValue
        value: 0.749
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Mas de lo Normal
album: hola
album: New Babies
album: Lúcete
album: Te Probé
album: Ella Quiere

Speechiness
type: PropertyValue
value: 0.101

Acousticness
type: PropertyValue
value: 0.25

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.104

Valence (Positivity)
type: PropertyValue
value: 0.608

Loudness (dB)
type: PropertyValue
value: -8.151

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Mas de lo Normal
type: MusicAlbum
date published: 2025-03-20

hola
type: MusicAlbum
date published: 2025-04-27

New Babies
type: MusicAlbum
date published: 2025-05-21

Lúcete
type: MusicAlbum
date published: 2025-07-18

Te Probé
type: MusicAlbum
date published: 2025-08-22

Ella Quiere
type: MusicAlbum
date published: 2025-10-24