Marvissel
type: MusicGroup
popularity: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8710a78d1499b6661deef746fbead03eaeced861955ecdfa073c36535482443
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa81a67d-e187-46d8-bec5-e91830802257.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa81a67d-e187-46d8-bec5-e91830802257.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa81a67d-e187-46d8-bec5-e91830802257
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
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 0xf8710a78d1499b6661deef746fbead03eaeced861955ecdfa073c36535482443. 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/fa81a67d-e187-46d8-bec5-e91830802257.json and https://artists.proofprofile.net/proofs/artist/fa81a67d-e187-46d8-bec5-e91830802257.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
album: Bailando en fuego
  type: MusicAlbum
  date published: 2025-10-10
album: El cora tuyo
  type: MusicAlbum
  date published: 2025-10-10
album: Azul
  type: MusicAlbum
  date published: 2025-10-10
album: Aire en mi piel
  type: MusicAlbum
  date published: 2025-10-10
album: Encajamos
  type: MusicAlbum
  date published: 2025-10-11
  track: Encajamos
    type: MusicRecording
    duration: PT1M59S
    duration ms: 119678
    explicit: false
    by artist: Marvissel
    in album: Encajamos
      type: MusicAlbum
      date published: 2025-10-11
    isrc code: QT3FC2553083
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T23:16:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x061dafdc655c4157fb050975b12ec6a73569d6c91f5e319b03be8d1e26651476
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958945
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958945
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FC2553083
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T02:18:57Z
    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 0x061dafdc655c4157fb050975b12ec6a73569d6c91f5e319b03be8d1e26651476. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:18:57Z), 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/QT3FC2553083.
      date published: 2026-07-21T02:18:57Z
    audio: Encajamos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.972
      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: 0.93
      additional property: Energy
        type: PropertyValue
        value: 0.524
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.567
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.038
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.754
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.569
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: El sol brila como yo
  type: MusicAlbum
  date published: 2025-10-11
album: En la calle
  type: MusicAlbum
  date published: 2025-10-11
  track: En la calle
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175071
    explicit: false
    by artist: Marvissel
    in album: En la calle
      type: MusicAlbum
      date published: 2025-10-11
    isrc code: QT3FC2553080
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T13:42:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9165fe4cb51a850c5b751fa5303032daa8f8369f82ecff5d86b7e2a889d1b816
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958901
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958901
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FC2553080
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:45:20Z
    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 0x9165fe4cb51a850c5b751fa5303032daa8f8369f82ecff5d86b7e2a889d1b816. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:45:20Z), 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/QT3FC2553080.
      date published: 2026-07-20T16:45:20Z
    audio: En la calle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.939
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.84
      additional property: Energy
        type: PropertyValue
        value: 0.528
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      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: Empieza ahora
album: El cole
album: Atraigo dinero
album: Dimelo papi
album: Aterrizando
album: Subiremos alto
album: El dinero es mio
album: Donas
album: El sabía
album: Good bye
album: Bailar
album: Besarte
album: Aprendemos a vivir
album: Mossi mossi
album: Escuchame por favor
album: Iniciar de nuevo
album: Fuego en el aire
album: La culpable soy yo
album: Listo, ahora
album: LLamame siempre
album: Lo que me espera
album: Me llamo Anabelle
album: Rakataka
album: La belleza
album: Lo que yo se
album: Momentos
album: Loca vida de verdad
album: Estudio
album: La Envidia
album: House
album: La real noche
album: Brillo si
album: Menealo lento
album: Suave
album: Mi men
album: Hermana
album: Vida de rico
album: Mia colucci
album: Sobrino bello
album: Mi ventana
album: Soy yo

Acousticness
type: PropertyValue
value: 0.73

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.101

Valence (Positivity)
type: PropertyValue
value: 0.573

Loudness (dB)
type: PropertyValue
value: -7.332

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Empieza ahora
type: MusicAlbum
date published: 2025-10-11

El cole
type: MusicAlbum
date published: 2025-10-13

Atraigo dinero
type: MusicAlbum
date published: 2025-10-13

Dimelo papi
type: MusicAlbum
date published: 2025-10-13

Aterrizando
type: MusicAlbum
date published: 2025-10-13

Subiremos alto
type: MusicAlbum
date published: 2025-10-16

El dinero es mio
type: MusicAlbum
date published: 2025-10-16

Donas
type: MusicAlbum
date published: 2025-10-16

El sabía
type: MusicAlbum
date published: 2025-10-17

Good bye
type: MusicAlbum
date published: 2025-10-17

Bailar
type: MusicAlbum
date published: 2025-10-18

Besarte
type: MusicAlbum
date published: 2025-10-18

Aprendemos a vivir
type: MusicAlbum
date published: 2025-10-18

Mossi mossi
type: MusicAlbum
date published: 2025-10-19

Escuchame por favor
type: MusicAlbum
date published: 2025-10-19

Iniciar de nuevo
type: MusicAlbum
date published: 2025-10-19

Fuego en el aire
type: MusicAlbum
date published: 2025-10-19

La culpable soy yo
type: MusicAlbum
date published: 2025-10-21

Listo, ahora
type: MusicAlbum
date published: 2025-10-21

LLamame siempre
type: MusicAlbum
date published: 2025-10-21
track: LLamame siempre
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167152
  explicit: false
  by artist: Marvissel
  in album: LLamame siempre
    type: MusicAlbum
    date published: 2025-10-21
  isrc code: QT3FH2595222
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T06:55:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd99672dbc48a9ee8c787abd9c934325c25662c3edc31d07af3125716cba911ad
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FH2595222
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 0xd99672dbc48a9ee8c787abd9c934325c25662c3edc31d07af3125716cba911ad. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QT3FH2595222.
    date published: 2026-07-06T06:56:49Z
  audio: LLamame siempre
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.995
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.731
    additional property: Energy
      type: PropertyValue
      value: 0.847
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.706
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.26
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.759
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.866
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Lo que me espera
type: MusicAlbum
date published: 2025-10-21

Me llamo Anabelle
type: MusicAlbum
date published: 2025-10-25
track: Me llamo Anabelle
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155149
  explicit: false
  by artist: Marvissel
  in album: Me llamo Anabelle
    type: MusicAlbum
    date published: 2025-10-25
  isrc code: QT6E72544166
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T03:18:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71af9d59841b8bd734677a22b32a0336e1dbd54fa7048a6b2cfc1f70ca1793f7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6E72544166
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 0x71af9d59841b8bd734677a22b32a0336e1dbd54fa7048a6b2cfc1f70ca1793f7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QT6E72544166.
    date published: 2026-07-06T06:56:49Z
  audio: Me llamo Anabelle
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 200.099
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.649
    additional property: Energy
      type: PropertyValue
      value: 0.577
    additional property: Speechiness
      type: PropertyValue
      value: 0.08
    additional property: Acousticness
      type: PropertyValue
      value: 0.623
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.016
    additional property: Liveness
      type: PropertyValue
      value: 0.356
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.522
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.958
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Rakataka
type: MusicAlbum
date published: 2025-10-25

La belleza
type: MusicAlbum
date published: 2025-10-25

Lo que yo se
type: MusicAlbum
date published: 2025-10-25

Momentos
type: MusicAlbum
date published: 2025-10-25

Loca vida de verdad
type: MusicAlbum
date published: 2025-10-25

Estudio
type: MusicAlbum
date published: 2025-10-25

La Envidia
type: MusicAlbum
date published: 2025-10-25

House
type: MusicAlbum
date published: 2025-10-25

La real noche
type: MusicAlbum
date published: 2025-10-25

Brillo si
type: MusicAlbum
date published: 2025-10-26

Menealo lento
type: MusicAlbum
date published: 2025-10-26

Suave
type: MusicAlbum
date published: 2025-10-26

Mi men
type: MusicAlbum
date published: 2025-10-26

Hermana
type: MusicAlbum
date published: 2025-10-26

Vida de rico
type: MusicAlbum
date published: 2025-10-26

Mia colucci
type: MusicAlbum
date published: 2025-10-26

Sobrino bello
type: MusicAlbum
date published: 2025-10-26

Mi ventana
type: MusicAlbum
date published: 2025-10-26

Soy yo
type: MusicAlbum
date published: 2025-10-26