Banda Hermanos Mateos
type: MusicGroup
popularity: 18
followers: 1241
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a643fb16c188bf6b843e237b4e9b3ffa0f8e9fdef1046600e187715945e2a6. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e101b513-7fe6-45c0-bd45-a4c207b9ebb1.json and https://artists.proofprofile.net/proofs/artist/e101b513-7fe6-45c0-bd45-a4c207b9ebb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
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album: La Feria Chilpancinguena
  type: MusicAlbum
  date published: 2013-04-18
album: Mosaico Guerrerense
  type: MusicAlbum
  date published: 2020-12-09
album: Mosaico Guerrerense
  type: MusicAlbum
  date published: 2020-12-09
album: Lo Mejor De La Banda
  type: MusicAlbum
  date published: 2021-11-16
  track: Son Costeño
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    by artist: Banda Hermanos Mateos
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      type: MusicAlbum
      date published: 2021-11-16
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    additional property: OTSVerifyInstructions
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      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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73ff5ba64d0ee78c3e2a256f147fc425fac0921d359ee40683199faba4ae206. Chain 2 (Bitcoin): anchored in block 957579 (2026-07-11T14:35:38Z), 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/QZDQH2155587.
      date published: 2026-07-11T14:35:38Z
    audio: Son Costeño
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  track: Canto A Petaquillas
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    by artist: Banda Hermanos Mateos
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      date published: 2021-11-16
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    additional property: OTSVerifyInstructions
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      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
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      date published: 2026-07-20T22:08:19Z
    audio: Canto A Petaquillas
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album: Vol. 2
album: Vol. 1
album: El Sonido del Silencio
album: El Toro Rabón
album: Feria Chilpancingueña
album: Reproche de un Hijo
album: El negro de la Costa, Chichihualco (En Vivo)
album: El Burro Loco, Rosa María
album: Provócame, Camarón Pelao (En Vivo)
album: El Negro de la Costa, Chichihualco
album: El Sapo y la Rana / Son de la Rabia
album: Que chulos ojos
album: Reproches de Un Hijo
album: Yo quiero bailar / Provócame
album: Agua de Coco
album: Dile a los Trigales
album: El Negro de la Costa
album: El Pistolero / Soy Como Quiero Ser
album: La Iguana
album: A la Antigüita / La Boda del Huitlacoche
album: El Poquilín
album: La Malagueña (En Vivo)
album: El Burro Loco / Son de la Rabia
album: Sones Guerrerenses / Son del Tlacololero / Son de Hermanos Mateos

Liveness
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value: 0.137

Valence (Positivity)
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value: 0.981

Loudness (dB)
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value: -8.647

Key Name
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value: Eb

Mode Name
type: PropertyValue
value: Major

Vol. 2
type: MusicAlbum
date published: 2021-11-25
track: El Son
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  by artist: Banda Hermanos Mateos
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  additional property: OTSVerifyInstructions
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    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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b5435662b12af20d6b23bb7e739db6c6091b1652290035fa3246c1190f38fc. Chain 2 (Bitcoin): anchored in block 958658 (2026-07-19T04:09:09Z), 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/QZDQH2155615.
    date published: 2026-07-19T04:09:09Z
  audio: El Son
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Vol. 1
type: MusicAlbum
date published: 2021-11-25

El Sonido del Silencio
type: MusicAlbum
date published: 2022-11-21

El Toro Rabón
type: MusicAlbum
date published: 2022-12-27

Feria Chilpancingueña
type: MusicAlbum
date published: 2022-12-27

Feria Chilpancingueña
type: MusicAlbum
date published: 2023-07-24

Reproche de un Hijo
type: MusicAlbum
date published: 2023-07-24

El negro de la Costa, Chichihualco (En Vivo)
type: MusicAlbum
date published: 2023-07-24

El Burro Loco, Rosa María
type: MusicAlbum
date published: 2023-07-24

Feria Chilpancingueña
type: MusicAlbum
date published: 2023-07-24

Provócame, Camarón Pelao (En Vivo)
type: MusicAlbum
date published: 2023-07-24

El Negro de la Costa, Chichihualco
type: MusicAlbum
date published: 2023-07-24

El Negro de la Costa, Chichihualco
type: MusicAlbum
date published: 2023-07-24

El Sapo y la Rana / Son de la Rabia
type: MusicAlbum
date published: 2023-09-02

El Sapo y la Rana / Son de la Rabia
type: MusicAlbum
date published: 2023-09-02

Que chulos ojos
type: MusicAlbum
date published: 2023-09-04

Reproches de Un Hijo
type: MusicAlbum
date published: 2023-09-04

Feria Chilpancingueña
type: MusicAlbum
date published: 2023-09-04

Yo quiero bailar / Provócame
type: MusicAlbum
date published: 2023-09-04

Agua de Coco
type: MusicAlbum
date published: 2023-09-04

Dile a los Trigales
type: MusicAlbum
date published: 2023-11-21

El Negro de la Costa
type: MusicAlbum
date published: 2023-12-01

El Pistolero / Soy Como Quiero Ser
type: MusicAlbum
date published: 2023-12-01

La Iguana
type: MusicAlbum
date published: 2023-12-01

A la Antigüita / La Boda del Huitlacoche
type: MusicAlbum
date published: 2023-12-01

Dile a los Trigales
type: MusicAlbum
date published: 2023-12-03

El Poquilín
type: MusicAlbum
date published: 2023-12-03

La Malagueña (En Vivo)
type: MusicAlbum
date published: 2024-04-20

El Burro Loco / Son de la Rabia
type: MusicAlbum
date published: 2024-04-30

Sones Guerrerenses / Son del Tlacololero / Son de Hermanos Mateos
type: MusicAlbum
date published: 2024-05-03