FEx777
type: MusicGroup
popularity: 10
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34d2152818bd96592f5985bfad54d27c23c19fabd6ba628aea0f84d4352e54aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2ce633e2-9acd-4cb6-971e-45d52c55d09c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2ce633e2-9acd-4cb6-971e-45d52c55d09c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2ce633e2-9acd-4cb6-971e-45d52c55d09c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
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 0x34d2152818bd96592f5985bfad54d27c23c19fabd6ba628aea0f84d4352e54aa. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2ce633e2-9acd-4cb6-971e-45d52c55d09c.json and https://artists.proofprofile.net/proofs/artist/2ce633e2-9acd-4cb6-971e-45d52c55d09c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Mi Proceder (En Vivo)
  type: MusicAlbum
  date published: 2012-10-26
album: El Papasito
  type: MusicAlbum
  date published: 2023-03-31
album: Y Puro Hussle
  type: MusicAlbum
  date published: 2023-03-31
album: De Nada a Todo
  type: MusicAlbum
  date published: 2023-05-05
  track: De Nada a Todo
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210735
    explicit: false
    by artist: FEx777
    in album: De Nada a Todo
      type: MusicAlbum
      date published: 2023-05-05
    isrc code: TCAHA2361195
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T02:54:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x64b84c0be2837c6df9d4360623a1582ff06caed1ee4bdab6287f9c6a4eb4762e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958480
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958480
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHA2361195
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T02:58:58Z
    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 0x64b84c0be2837c6df9d4360623a1582ff06caed1ee4bdab6287f9c6a4eb4762e. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCAHA2361195.
      date published: 2026-07-18T02:58:58Z
    audio: De Nada a Todo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.086
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.602
      additional property: Energy
        type: PropertyValue
        value: 0.492
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.213
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.608
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.806
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: El Alguacil
  type: MusicAlbum
  date published: 2023-06-16
album: Fly Boy
  type: MusicAlbum
  date published: 2024-02-16
album: El De Los 150 Problemas
  type: MusicAlbum
  date published: 2024-06-08
album: Soy Terko
  type: MusicAlbum
  date published: 2024-06-28
album: La Cumbia De Rene Vaca
  type: MusicAlbum
  date published: 2024-07-04
album: Team Mamasita
  type: MusicAlbum
  date published: 2024-07-06
album: La Paya
  type: MusicAlbum
  date published: 2024-07-06
album: El Pechitos
  type: MusicAlbum
  date published: 2024-07-20
album: La Negra
  type: MusicAlbum
  date published: 2024-08-02
album: Lil Shameless
  type: MusicAlbum
  date published: 2024-08-30
album: Por Apodo El Plumas
  type: MusicAlbum
  date published: 2024-09-27
  track: Por Apodo El Plumas
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184919
    explicit: false
    by artist: FEx777
    in album: Por Apodo El Plumas
      type: MusicAlbum
      date published: 2024-09-27
    isrc code: TCAIO2419887
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T19:34:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x50a6ba7bd32fbf5d2f0cdba7bdd8f064991f471364ac8ca18d102c486cda0383
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957754
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957754
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIO2419887
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T21:26:22Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a6ba7bd32fbf5d2f0cdba7bdd8f064991f471364ac8ca18d102c486cda0383. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAIO2419887.
      date published: 2026-07-12T21:26:22Z
    audio: Por Apodo El Plumas
album: Clave Whb
album: El De La 77
album: Ronaldo “Lazy Boy” Rodriguez
album: Ya Es Muy Tarde
album: Soy David
album: Solo Como Lobo
album: Oye Donald Trump
album: Querido Dios
album: El Shrek De Las Cuatro
album: Del Cielo Los Cuido
album: Tu La Roca
album: Dios Es Vida
album: El Que Derroto a La Muerte
album: Hijo Mio
album: Cuando Perdido Andaba

Por Apodo El Plumas
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 140.026
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.695
additional property: Energy
  type: PropertyValue
  value: 0.672
additional property: Speechiness
  type: PropertyValue
  value: 0.045
additional property: Acousticness
  type: PropertyValue
  value: 0.223
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.266
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.772
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.169
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Clave Whb
type: MusicAlbum
date published: 2024-11-10

El De La 77
type: MusicAlbum
date published: 2024-11-29

Ronaldo “Lazy Boy” Rodriguez
type: MusicAlbum
date published: 2024-11-29

Ya Es Muy Tarde
type: MusicAlbum
date published: 2024-12-24

Soy David
type: MusicAlbum
date published: 2024-12-24

Solo Como Lobo
type: MusicAlbum
date published: 2025-01-10

Oye Donald Trump
type: MusicAlbum
date published: 2025-01-17

Querido Dios
type: MusicAlbum
date published: 2025-02-21

El Shrek De Las Cuatro
type: MusicAlbum
date published: 2025-02-28

Del Cielo Los Cuido
type: MusicAlbum
date published: 2025-03-21

Tu La Roca
type: MusicAlbum
date published: 2025-04-04

Dios Es Vida
type: MusicAlbum
date published: 2025-05-16

El Que Derroto a La Muerte
type: MusicAlbum
date published: 2025-07-11

Hijo Mio
type: MusicAlbum
date published: 2025-08-15

Cuando Perdido Andaba
type: MusicAlbum
date published: 2025-08-15