La Eme Maroma
type: MusicGroup
genre: urbano latino
popularity: 30
followers: 299
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08e29b4b058e93db80aa995e6b50208ed563206968d1890281d2fdd813801e19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb4bb1b4-0aba-4322-81ef-2a76acff0a9b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb4bb1b4-0aba-4322-81ef-2a76acff0a9b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb4bb1b4-0aba-4322-81ef-2a76acff0a9b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08e29b4b058e93db80aa995e6b50208ed563206968d1890281d2fdd813801e19","name":"La Eme Maroma","registered_at":"2026-06-12T14:19:28Z","symbol":"NIM0323463","token_address":"0xf8d152c8fbf00d8a682b51a0d635b592cdd6015d","type":"artist","uuid":"fb4bb1b4-0aba-4322-81ef-2a76acff0a9b"}
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 0x08e29b4b058e93db80aa995e6b50208ed563206968d1890281d2fdd813801e19. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb4bb1b4-0aba-4322-81ef-2a76acff0a9b.json and https://artists.proofprofile.net/proofs/artist/fb4bb1b4-0aba-4322-81ef-2a76acff0a9b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x08e29b4b058e93db80aa995e6b50208ed563206968d1890281d2fdd813801e19","name":"La Eme Maroma","registered_at":"2026-06-12T14:19:28Z","symbol":"NIM0323463","token_address":"0xf8d152c8fbf00d8a682b51a0d635b592cdd6015d","type":"artist","uuid":"fb4bb1b4-0aba-4322-81ef-2a76acff0a9b"}
album: Tu Que Quieres
  type: MusicAlbum
  date published: 2023-11-13
album: Adictiva
  type: MusicAlbum
  date published: 2024-08-22
album: Tu Que Quieres
  type: MusicAlbum
  date published: 2024-08-22
album: Sauce of Quality
  type: MusicAlbum
  date published: 2024-08-22
album: Sentimientos Congelados
  type: MusicAlbum
  date published: 2024-08-22
album: Tu Que Quieres
  type: MusicAlbum
  date published: 2024-08-22
album: desde cero
  type: MusicAlbum
  date published: 2024-08-22
  track: desde cero
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175664
    explicit: false
    by artist: La Eme Maroma
    in album: desde cero
      type: MusicAlbum
      date published: 2024-08-22
    genre: urbano latino
    isrc code: QZTB82454431
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T22:36:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6b79248bff4c0a692f7c1c26e0b3c6b5dea275346d88c6091f23ed6a30366c1e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82454431
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0x6b79248bff4c0a692f7c1c26e0b3c6b5dea275346d88c6091f23ed6a30366c1e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZTB82454431.
      date published: 2026-07-03T01:01:38Z
    audio: desde cero
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.522
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.891
      additional property: Energy
        type: PropertyValue
        value: 0.375
      additional property: Speechiness
        type: PropertyValue
        value: 0.121
      additional property: Acousticness
        type: PropertyValue
        value: 0.296
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.081
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.456
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.353
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sauce of Quality
  type: MusicAlbum
  date published: 2024-08-22
album: Eres Especial
  type: MusicAlbum
  date published: 2024-08-22
album: eres especial
  type: MusicAlbum
  date published: 2024-08-22
album: Soy un Callejero
  type: MusicAlbum
  date published: 2024-09-04
album: Tamos Bien
  type: MusicAlbum
  date published: 2024-09-04
album: Dioses del Olimpo
  type: MusicAlbum
  date published: 2024-09-04
album: 2Rones pa la seca
  type: MusicAlbum
  date published: 2024-09-04
album: Tamos Bien
  type: MusicAlbum
  date published: 2024-09-04
album: Tamos bien
  type: MusicAlbum
  date published: 2024-09-04
album: La Nueva Era & Alexis Amenaza
  type: MusicAlbum
  date published: 2024-09-04
album: The Game
  type: MusicAlbum
  date published: 2024-09-04
album: Trafic Trap
  type: MusicAlbum
  date published: 2025-01-24
album: Trafic Trap
  type: MusicAlbum
  date published: 2025-01-24
album: Bella Ciao
  type: MusicAlbum
  date published: 2025-02-16
  track: Bella Ciao
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144545
    explicit: false
    by artist: La Eme Maroma
    in album: Bella Ciao
      type: MusicAlbum
      date published: 2025-02-16
    genre: urbano latino
    isrc code: QZHN32562522
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    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: Bella Ciao
album: 32 Razones
album: Bandolero (Radio Edit)
album: 10 Gramos
album: 10Gramos
album: Sauce Of Quality
album: La Nueva Era
album: Dioses Del Olimpo
album: 2Rones pa la Seca
album: Sensual Seduction

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-18T14:37:50+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0e370350ef87a11f226954de5c0fc7f4fabbd02ee7d4c60dae11c3552ebabfde

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958568

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958568

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32562522

OTSTimestamp
type: PropertyValue
value: 2026-07-18T15:23:47Z

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 0x0e370350ef87a11f226954de5c0fc7f4fabbd02ee7d4c60dae11c3552ebabfde. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/QZHN32562522.
date published: 2026-07-18T15:23:47Z

Bella Ciao
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 175.979
additional property: Musical Key
  type: PropertyValue
  value: 8
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.602
additional property: Energy
  type: PropertyValue
  value: 0.666
additional property: Speechiness
  type: PropertyValue
  value: 0.047
additional property: Acousticness
  type: PropertyValue
  value: 0.477
additional property: Instrumentalness
  type: PropertyValue
  value: 0.344
additional property: Liveness
  type: PropertyValue
  value: 0.121
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.306
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.234
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Minor

32 Razones
type: MusicAlbum
date published: 2025-03-27
track: 32 Razones
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200867
  explicit: true
  by artist: La Eme Maroma
  in album: 32 Razones
    type: MusicAlbum
    date published: 2025-03-27
  genre: urbano latino
  isrc code: QZHNC2592600
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T01:20:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1194077b4fa543a4cc2f792f3bc76ea17c4f8616adfd9cde140fd507b9b53380
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956500
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956500
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2592600
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T13:55:21Z
  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 0x1194077b4fa543a4cc2f792f3bc76ea17c4f8616adfd9cde140fd507b9b53380. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZHNC2592600.
    date published: 2026-07-03T13:55:21Z
  audio: 32 Razones
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.359
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.621
    additional property: Energy
      type: PropertyValue
      value: 0.519
    additional property: Speechiness
      type: PropertyValue
      value: 0.457
    additional property: Acousticness
      type: PropertyValue
      value: 0.235
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.13
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.428
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.672
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

32 Razones
type: MusicAlbum
date published: 2025-03-27

Bandolero (Radio Edit)
type: MusicAlbum
date published: 2025-05-01

Bandolero (Radio Edit)
type: MusicAlbum
date published: 2025-05-01

10 Gramos
type: MusicAlbum
date published: 2025-06-11

10Gramos
type: MusicAlbum
date published: 2025-06-11

Sauce Of Quality
type: MusicAlbum
date published: 2025-06-12

The Game
type: MusicAlbum
date published: 2025-06-12

La Nueva Era
type: MusicAlbum
date published: 2025-06-12

Dioses Del Olimpo
type: MusicAlbum
date published: 2025-06-12

Sentimientos Congelados
type: MusicAlbum
date published: 2025-06-12

Soy un Callejero
type: MusicAlbum
date published: 2025-06-12

2Rones pa la Seca
type: MusicAlbum
date published: 2025-06-12

Sensual Seduction
type: MusicAlbum
date published: 2025-08-01