Todo Blue
type: MusicGroup
genre: chicha
genre: cumbia
popularity: 27
followers: 2029
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc802f8eab7fca727057e1ecfb6de751f8720773c4d635910a514e2b0e01adfe3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a52cfea8-d090-443b-916d-2b022e368e7c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a52cfea8-d090-443b-916d-2b022e368e7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a52cfea8-d090-443b-916d-2b022e368e7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc802f8eab7fca727057e1ecfb6de751f8720773c4d635910a514e2b0e01adfe3","name":"Todo Blue","registered_at":"2026-06-12T06:25:26Z","symbol":"NIM0213706","token_address":"0xb41e611c7c53391f509eb06391b5fc0ce89e016f","type":"artist","uuid":"a52cfea8-d090-443b-916d-2b022e368e7c"}
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 0xc802f8eab7fca727057e1ecfb6de751f8720773c4d635910a514e2b0e01adfe3. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a52cfea8-d090-443b-916d-2b022e368e7c.json and https://artists.proofprofile.net/proofs/artist/a52cfea8-d090-443b-916d-2b022e368e7c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xc802f8eab7fca727057e1ecfb6de751f8720773c4d635910a514e2b0e01adfe3","name":"Todo Blue","registered_at":"2026-06-12T06:25:26Z","symbol":"NIM0213706","token_address":"0xb41e611c7c53391f509eb06391b5fc0ce89e016f","type":"artist","uuid":"a52cfea8-d090-443b-916d-2b022e368e7c"}
album: Escandalo
  type: MusicAlbum
  date published: 2024-01-26
album: Basta Ya
  type: MusicAlbum
  date published: 2024-02-19
album: Nectar de Verano / A las Puerta del Cielo
  type: MusicAlbum
  date published: 2024-05-30
album: Ese hombre
  type: MusicAlbum
  date published: 2024-06-30
album: SALE EL SOL
  type: MusicAlbum
  date published: 2024-09-25
album: Sale el Sol
  type: MusicAlbum
  date published: 2024-09-27
album: Tattoo
  type: MusicAlbum
  date published: 2024-12-01
  track: Tattoo
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213162
    explicit: false
    by artist: Todo Blue
    in album: Tattoo
      type: MusicAlbum
      date published: 2024-12-01
    genre: chicha
    genre: cumbia
    isrc code: QZZ7S2472856
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:35:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa33d0f784401a4d7775c30cfd4ce616d130be9b650798ae15135e92381476e98
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958194
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958194
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2472856
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:32:27Z
    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 0xa33d0f784401a4d7775c30cfd4ce616d130be9b650798ae15135e92381476e98. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2472856 — a six-check JSON result.
      date published: 2026-07-15T20:32:27Z
    audio: Tattoo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.87
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.567
      additional property: Energy
        type: PropertyValue
        value: 0.815
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.352
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.726
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.443
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major