Rondalla Infantil Del Colegio Mexico
type: MusicGroup
popularity: 12
followers: 208
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63ff176dbfae3f41e4d37117528bd1c2bb9e7de67e325cfed59ba6f2bbc8bb1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f0506272-9362-4cb3-a2b4-6d1eb50cf01a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f0506272-9362-4cb3-a2b4-6d1eb50cf01a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f0506272-9362-4cb3-a2b4-6d1eb50cf01a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63ff176dbfae3f41e4d37117528bd1c2bb9e7de67e325cfed59ba6f2bbc8bb1f","name":"Rondalla Infantil Del Colegio Mexico","registered_at":"2026-06-15T05:43:55Z","symbol":"NIM0700125","token_address":"0x19c8087fc575ad1bcdaeb99a5f3a1f4743858833","type":"artist","uuid":"f0506272-9362-4cb3-a2b4-6d1eb50cf01a"}
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 0x63ff176dbfae3f41e4d37117528bd1c2bb9e7de67e325cfed59ba6f2bbc8bb1f. Chain 2 (Bitcoin): anchored in block 953808 (2026-06-15T16:45:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0506272-9362-4cb3-a2b4-6d1eb50cf01a.json and https://artists.proofprofile.net/proofs/artist/f0506272-9362-4cb3-a2b4-6d1eb50cf01a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:45:15Z
  text: {"copyright_id":"0x63ff176dbfae3f41e4d37117528bd1c2bb9e7de67e325cfed59ba6f2bbc8bb1f","name":"Rondalla Infantil Del Colegio Mexico","registered_at":"2026-06-15T05:43:55Z","symbol":"NIM0700125","token_address":"0x19c8087fc575ad1bcdaeb99a5f3a1f4743858833","type":"artist","uuid":"f0506272-9362-4cb3-a2b4-6d1eb50cf01a"}
album: Los Niños Que Le Cantaron a Su Santidad Juan Pablo II
  type: MusicAlbum
  date published: 2016-01-15
album: Los Niños Que Le Cantaron A Su Santidad Juan Pablo II
  type: MusicAlbum
  date published: 2016-01-15
  track: Himno A La Alegría
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210721
    explicit: false
    by artist: Rondalla Infantil Del Colegio Mexico
    in album: Los Niños Que Le Cantaron A Su Santidad Juan Pablo II
      type: MusicAlbum
      date published: 2016-01-15
    isrc code: MXF367925073
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T01:49:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46c42fe793047c8b84b11cd21f617936906939da87cfd0912c88137bd1d001e1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958951
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958951
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF367925073
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:51:30Z
    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 0x46c42fe793047c8b84b11cd21f617936906939da87cfd0912c88137bd1d001e1. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:51:30Z), 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/MXF367925073.
      date published: 2026-07-21T04:51:30Z
    audio: Himno A La Alegría
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.756
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.431
      additional property: Energy
        type: PropertyValue
        value: 0.403
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.38
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.148
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.538
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.601
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major