La Fortuna Norteño Banda
type: MusicGroup
genre: cumbia norteña
popularity: 7
followers: 304
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/976e84e5-f034-41a6-a632-41f67d5dc4a8.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/976e84e5-f034-41a6-a632-41f67d5dc4a8.json
additional property: OTSVerificationAPI
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6eb5bb27c8ee8e5f10dca20a4d5ec07b6ff914c527057bfb0c83a7b6c936112. 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/976e84e5-f034-41a6-a632-41f67d5dc4a8.json and https://artists.proofprofile.net/proofs/artist/976e84e5-f034-41a6-a632-41f67d5dc4a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xe6eb5bb27c8ee8e5f10dca20a4d5ec07b6ff914c527057bfb0c83a7b6c936112","name":"La Fortuna Norteño Banda","registered_at":"2026-06-17T18:28:51Z","symbol":"NIM1481524","token_address":"0xa67b9440a28d885616ce5a3708633e4c0122705e","type":"artist","uuid":"976e84e5-f034-41a6-a632-41f67d5dc4a8"}
album: Ya me contaron
  type: MusicAlbum
  date published: 2021-09-28
album: Regalo de Reyes
  type: MusicAlbum
  date published: 2021-12-22
album: Me Metí En El Ruedo
  type: MusicAlbum
  date published: 2022-01-06
album: Bésame Morenita
  type: MusicAlbum
  date published: 2022-01-27
album: EL FAT TONY
  type: MusicAlbum
  date published: 2022-05-11
album: Me Canse de Esperarte
  type: MusicAlbum
  date published: 2022-05-31
album: No se va
  type: MusicAlbum
  date published: 2022-09-21
  track: No se va
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217176
    explicit: false
    by artist: La Fortuna Norteño Banda
    in album: No se va
      type: MusicAlbum
      date published: 2022-09-21
    genre: cumbia norteña
    isrc code: QZNWY2279751
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958146
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2279751
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:33:22Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441426e167bf70e5a1a44ac68a8724600735e6449d647aeff45f2bf40343d900. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/QZNWY2279751.
      date published: 2026-07-15T10:33:22Z
    audio: No se va
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 178.256
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
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      additional property: Energy
        type: PropertyValue
        value: 0.606
      additional property: Speechiness
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        value: 0.278
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.754
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.952
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: POPURRI HUAPANGO NAVIDEÑO
  type: MusicAlbum
  date published: 2022-12-15
album: Fin de Semana
  type: MusicAlbum
  date published: 2023-03-01
album: PRC
  type: MusicAlbum
  date published: 2023-03-24
album: ELLA BAILA SOLA La Fortuna Norteño Banda y Banda La Poderosa De Roly Lopez
  type: MusicAlbum
  date published: 2023-05-23
album: En Vivo Desde El Carnaval De Cancun (En vivo)
  type: MusicAlbum
  date published: 2024-02-21
album: Si No Quieres No
  type: MusicAlbum
  date published: 2024-08-09
album: Tal Vez
  type: MusicAlbum
  date published: 2024-10-18
album: Navidad Sin Ti
  type: MusicAlbum
  date published: 2024-12-19
album: Suspiros - Mi Ranchito (En Vivo)
  type: MusicAlbum
  date published: 2025-01-15
album: Si Tu Amor No Vuelve
  type: MusicAlbum
  date published: 2025-04-08
album: Popurrí Huapangos (El Taca Taca Ta, Huapango Rikitritiki)
  type: MusicAlbum
  date published: 2025-04-08
album: San Judas Tadeo
  type: MusicAlbum
  date published: 2025-10-23
  track: San Judas Tadeo
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199221
    explicit: false
    by artist: La Fortuna Norteño Banda
    in album: San Judas Tadeo
      type: MusicAlbum
      date published: 2025-10-23
    genre: cumbia norteña
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      value: registered
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    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: San Judas Tadeo

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956772

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956772

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6E72501703

OTSTimestamp
type: PropertyValue
value: 2026-07-05T10:01:46Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07e05effb30151466293130baea605a38b440e0b208934176ac514bc79ad3d1. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QT6E72501703.
date published: 2026-07-05T10:01:46Z

San Judas Tadeo
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 115.509
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.607
additional property: Energy
  type: PropertyValue
  value: 0.736
additional property: Speechiness
  type: PropertyValue
  value: 0.38
additional property: Acousticness
  type: PropertyValue
  value: 0.195
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.178
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.898
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.228
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major