Grupo M7 Norteño
type: MusicGroup
popularity: 8
followers: 464
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30a53cdb41905f77758edc0eaa4aceb178c1af43aac7caf2a9f004ac4b027f1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  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/94d761b7-d63d-4b13-ad68-c21a6c28815e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94d761b7-d63d-4b13-ad68-c21a6c28815e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94d761b7-d63d-4b13-ad68-c21a6c28815e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a53cdb41905f77758edc0eaa4aceb178c1af43aac7caf2a9f004ac4b027f1c. 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/94d761b7-d63d-4b13-ad68-c21a6c28815e.json and https://artists.proofprofile.net/proofs/artist/94d761b7-d63d-4b13-ad68-c21a6c28815e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x30a53cdb41905f77758edc0eaa4aceb178c1af43aac7caf2a9f004ac4b027f1c","name":"Grupo M7 Norteño","registered_at":"2026-06-17T17:38:46Z","symbol":"NIM1469579","token_address":"0xba2a0fd4e3876e94ce92844923b1f6d7896a4bf8","type":"artist","uuid":"94d761b7-d63d-4b13-ad68-c21a6c28815e"}
album: A Paso Firme
  type: MusicAlbum
  date published: 2019-12-27
album: Seguimos Vigentes
  type: MusicAlbum
  date published: 2019-12-30
album: El Neggis
  type: MusicAlbum
  date published: 2019-12-30
album: El Pariente
  type: MusicAlbum
  date published: 2020-01-14
album: El Corrido de Juan Ruiz
  type: MusicAlbum
  date published: 2020-05-15
album: No Me Dejes Con Las Ganas
  type: MusicAlbum
  date published: 2020-08-29
album: En Sofaito
  type: MusicAlbum
  date published: 2020-10-24
album: Entre Amigos Live, Vol. 1
  type: MusicAlbum
  date published: 2020-11-13
album: Entre Amigos Live, Vol. 2
  type: MusicAlbum
  date published: 2020-12-18
album: Como Una Flor
  type: MusicAlbum
  date published: 2022-01-06
album: El Mickey
  type: MusicAlbum
  date published: 2022-01-06
album: Pedro Sanchez
  type: MusicAlbum
  date published: 2022-03-29
album: Ahora Te Vas
  type: MusicAlbum
  date published: 2022-04-06
album: Tolin Infante
  type: MusicAlbum
  date published: 2022-04-12
album: Rosas (En vivo)
  type: MusicAlbum
  date published: 2023-09-08
album: El Marranon
  type: MusicAlbum
  date published: 2023-09-08
album: ESTAR CONTIGO
  type: MusicAlbum
  date published: 2023-09-14
album: CORRIDOS EN VIVO A PETICION DE NUESTRA GENTE (En vivo)
  type: MusicAlbum
  date published: 2023-11-30
album: Seguimos Firmes En Vivo (En vivo)
  type: MusicAlbum
  date published: 2024-03-20
album: Te Pido
  type: MusicAlbum
  date published: 2024-04-11
album: La Diabla LaLa
  type: MusicAlbum
  date published: 2024-07-12
album: We Are Back
  type: MusicAlbum
  date published: 2025-01-15
  track: El Que Dijimos
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231810
    explicit: false
    by artist: Grupo M7 Norteño
    in album: We Are Back
      type: MusicAlbum
      date published: 2025-01-15
    isrc code: QZFZ62532685
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:22:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbf31a52ebf81b69a1c8ea0634cdeeb0ad80b7d25e1fa2b22a5fce9cfe04b11dd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62532685
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:25:25Z
    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 0xbf31a52ebf81b69a1c8ea0634cdeeb0ad80b7d25e1fa2b22a5fce9cfe04b11dd. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:25:25Z), 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/QZFZ62532685.
      date published: 2026-07-19T21:25:25Z
    audio: El Que Dijimos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.075
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.731
      additional property: Energy
        type: PropertyValue
        value: 0.691
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.512
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.054
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.961
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.011
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: En Vivo Desde Evolution Discoteque
  type: MusicAlbum
  date published: 2025-03-11
album: Uso Exclusivo
  type: MusicAlbum
  date published: 2025-07-08
  track: Uso Exclusivo
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224716
    explicit: false
    by artist: Grupo M7 Norteño
    in album: Uso Exclusivo
      type: MusicAlbum
      date published: 2025-07-08
    isrc code: QZTBF2579909
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Uso Exclusivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-19T03:16:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe8cb41e75868f53f6dce5b92ef4605fa48d5680f569f421237f8a7c4d384681f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958690

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958690

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2579909

OTSTimestamp
type: PropertyValue
value: 2026-07-19T07:14:39Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8cb41e75868f53f6dce5b92ef4605fa48d5680f569f421237f8a7c4d384681f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZTBF2579909.
date published: 2026-07-19T07:14:39Z

Uso Exclusivo
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 159.089
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.629
additional property: Energy
  type: PropertyValue
  value: 0.704
additional property: Speechiness
  type: PropertyValue
  value: 0.057
additional property: Acousticness
  type: PropertyValue
  value: 0.543
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.27
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.961
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.37
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor