1er Ministro
type: MusicGroup
genre: corrido
genre: corridos bélicos
popularity: 14
followers: 1117
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbab2b4bb44b3392571fe15778107c6866e9928c6b89216b38927736f698317d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d296a1c2-0c4f-4034-9313-dc411e39268e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d296a1c2-0c4f-4034-9313-dc411e39268e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d296a1c2-0c4f-4034-9313-dc411e39268e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbab2b4bb44b3392571fe15778107c6866e9928c6b89216b38927736f698317d","name":"1er Ministro","registered_at":"2026-06-15T02:33:45Z","symbol":"NIM0654729","token_address":"0x676eff205186fd0de86b21a00f62f0332aaafe52","type":"artist","uuid":"d296a1c2-0c4f-4034-9313-dc411e39268e"}
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 0xdbab2b4bb44b3392571fe15778107c6866e9928c6b89216b38927736f698317d. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d296a1c2-0c4f-4034-9313-dc411e39268e.json and https://artists.proofprofile.net/proofs/artist/d296a1c2-0c4f-4034-9313-dc411e39268e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0xdbab2b4bb44b3392571fe15778107c6866e9928c6b89216b38927736f698317d","name":"1er Ministro","registered_at":"2026-06-15T02:33:45Z","symbol":"NIM0654729","token_address":"0x676eff205186fd0de86b21a00f62f0332aaafe52","type":"artist","uuid":"d296a1c2-0c4f-4034-9313-dc411e39268e"}
album: Huevos de Toro
  type: MusicAlbum
  date published: 2022-07-13
album: Callando Bocas
  type: MusicAlbum
  date published: 2022-07-20
  track: Callando Bocas
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141546
    explicit: false
    by artist: 1er Ministro
    in album: Callando Bocas
      type: MusicAlbum
      date published: 2022-07-20
    genre: corrido
    genre: corridos bélicos
    isrc code: QZK6F2245300
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:29:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0d0a34363f7120a2f318216be72fbc33bbb928da45d6eef51c0c5cab99fed762
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2245300
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x0d0a34363f7120a2f318216be72fbc33bbb928da45d6eef51c0c5cab99fed762. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZK6F2245300.
      date published: 2026-07-18T19:27:02Z
    audio: Callando Bocas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.091
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.688
      additional property: Energy
        type: PropertyValue
        value: 0.867
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.294
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.339
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.825
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.874
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Andar Conmigo
  type: MusicAlbum
  date published: 2022-07-28
album: Yo Quisiera Entrar
  type: MusicAlbum
  date published: 2022-07-28
album: Por Clave Doble R
  type: MusicAlbum
  date published: 2022-10-05
  track: Por Clave Doble R
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241504
    explicit: false
    by artist: 1er Ministro
    in album: Por Clave Doble R
      type: MusicAlbum
      date published: 2022-10-05
    genre: corrido
    genre: corridos bélicos
    isrc code: QZPLS2298160
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:56:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa2f7c5c2257a33ea3d102e5b6073c3a8b960ce3ae5138a80b5d01b7cadbfe9c2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2298160
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xa2f7c5c2257a33ea3d102e5b6073c3a8b960ce3ae5138a80b5d01b7cadbfe9c2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZPLS2298160.
      date published: 2026-07-04T10:04:33Z
    audio: Por Clave Doble R
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.137
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.534
      additional property: Energy
        type: PropertyValue
        value: 0.669
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: HORA Y TIEMPO
album: SEÑOR J
album: TORO ENCARTADO
album: AHORA
album: EL CHAMAKO
album: Extrañándote
album: EL TALIBAN
album: Dembow Trakas
album: MÍ ERROR
album: La Oveja Negra

Speechiness
type: PropertyValue
value: 0.073

Acousticness
type: PropertyValue
value: 0.781

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.168

Valence (Positivity)
type: PropertyValue
value: 0.977

Loudness (dB)
type: PropertyValue
value: -1.987

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

HORA Y TIEMPO
type: MusicAlbum
date published: 2022-10-28

SEÑOR J
type: MusicAlbum
date published: 2022-11-24

TORO ENCARTADO
type: MusicAlbum
date published: 2022-12-29

AHORA
type: MusicAlbum
date published: 2023-07-09

EL CHAMAKO
type: MusicAlbum
date published: 2023-11-16
track: EL CHAMAKO
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138088
  explicit: false
  by artist: 1er Ministro
  in album: EL CHAMAKO
    type: MusicAlbum
    date published: 2023-11-16
  genre: corrido
  genre: corridos bélicos
  isrc code: QZTBF2364806
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T04:32:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7032a746e985c9b57c33af289f35e917f2d480f4a19e92f35142a17e65692ba
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959100
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959100
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2364806
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T07:33:39Z
  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 0xa7032a746e985c9b57c33af289f35e917f2d480f4a19e92f35142a17e65692ba. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:33:39Z), 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/QZTBF2364806.
    date published: 2026-07-22T07:33:39Z
  audio: EL CHAMAKO
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.184
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.757
    additional property: Energy
      type: PropertyValue
      value: 0.585
    additional property: Speechiness
      type: PropertyValue
      value: 0.106
    additional property: Acousticness
      type: PropertyValue
      value: 0.136
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.187
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.895
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.568
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Extrañándote
type: MusicAlbum
date published: 2024-01-11

EL TALIBAN
type: MusicAlbum
date published: 2024-03-21

Dembow Trakas
type: MusicAlbum
date published: 2024-05-16

MÍ ERROR
type: MusicAlbum
date published: 2024-12-12

La Oveja Negra
type: MusicAlbum
date published: 2025-07-18