Los Solecitos
type: MusicGroup
genre: children's music
genre: lullaby
popularity: 6
followers: 998
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x302c79247adb6ffdf98ee213bea09ada36bee0063e2ead8bf92114134708b2b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4cfdaa1-8512-4947-b7a8-ff52f5a84c6b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4cfdaa1-8512-4947-b7a8-ff52f5a84c6b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4cfdaa1-8512-4947-b7a8-ff52f5a84c6b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x302c79247adb6ffdf98ee213bea09ada36bee0063e2ead8bf92114134708b2b3","name":"Los Solecitos","registered_at":"2026-06-20T07:10:44Z","symbol":"NIM1549249","token_address":"0x0b0d8bd3d92134c08a1c749ddf7a3ca938071cb1","type":"artist","uuid":"a4cfdaa1-8512-4947-b7a8-ff52f5a84c6b"}
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 0x302c79247adb6ffdf98ee213bea09ada36bee0063e2ead8bf92114134708b2b3. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4cfdaa1-8512-4947-b7a8-ff52f5a84c6b.json and https://artists.proofprofile.net/proofs/artist/a4cfdaa1-8512-4947-b7a8-ff52f5a84c6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x302c79247adb6ffdf98ee213bea09ada36bee0063e2ead8bf92114134708b2b3","name":"Los Solecitos","registered_at":"2026-06-20T07:10:44Z","symbol":"NIM1549249","token_address":"0x0b0d8bd3d92134c08a1c749ddf7a3ca938071cb1","type":"artist","uuid":"a4cfdaa1-8512-4947-b7a8-ff52f5a84c6b"}
album: Soltravieso Presenta Bailando Sin Parar
  type: MusicAlbum
  date published: 2003-01-01
album: Solamigo Presenta Rondas Infantiles
  type: MusicAlbum
  date published: 2003-01-01
album: Solbrillante Presenta Cri-Cri
  type: MusicAlbum
  date published: 2003-01-01
album: Sigamos Bailando
  type: MusicAlbum
  date published: 2007-01-01
album: Aprendiendo Con Los Solecitos
  type: MusicAlbum
  date published: 2008-01-01
album: Sigamos Bailando
  type: MusicAlbum
  date published: 2019-03-07
  track: Rakata
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173280
    explicit: false
    by artist: Los Solecitos
    in album: Sigamos Bailando
      type: MusicAlbum
      date published: 2019-03-07
    genre: children's music
    genre: lullaby
    isrc code: US3DF1930482
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:36:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb092f92ebcdb1a69476e4226ee93509e2f5a215d7b4b08dc777288a9cdccd71a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958955
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958955
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1930482
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:03:40Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb092f92ebcdb1a69476e4226ee93509e2f5a215d7b4b08dc777288a9cdccd71a. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/US3DF1930482.
      date published: 2026-07-21T03:03:40Z
    audio: Rakata
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.025
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.866
      additional property: Energy
        type: PropertyValue
        value: 0.657
      additional property: Speechiness
        type: PropertyValue
        value: 0.115
      additional property: Acousticness
        type: PropertyValue
        value: 0.035
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.527
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.013
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Aprendiendo COn Los Solecitos
  type: MusicAlbum
  date published: 2019-03-07