Roma Roldan
type: MusicGroup
genre: latin indie
popularity: 8
followers: 2106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57c08173cff4609558309b7bb530e6cd12265dd1c5c1ee54678ccd80bb4f9d5b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a681496-4e62-4c39-add1-77c4baf3eafd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a681496-4e62-4c39-add1-77c4baf3eafd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a681496-4e62-4c39-add1-77c4baf3eafd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57c08173cff4609558309b7bb530e6cd12265dd1c5c1ee54678ccd80bb4f9d5b","name":"Roma Roldan","registered_at":"2026-06-17T19:29:19Z","symbol":"NIM1495951","token_address":"0x3d91b55bcaa8766dc2db38e9a025076f6ab073b9","type":"artist","uuid":"9a681496-4e62-4c39-add1-77c4baf3eafd"}
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 → block must exist at that height 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 0x57c08173cff4609558309b7bb530e6cd12265dd1c5c1ee54678ccd80bb4f9d5b. 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/9a681496-4e62-4c39-add1-77c4baf3eafd.json and https://artists.proofprofile.net/proofs/artist/9a681496-4e62-4c39-add1-77c4baf3eafd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x57c08173cff4609558309b7bb530e6cd12265dd1c5c1ee54678ccd80bb4f9d5b","name":"Roma Roldan","registered_at":"2026-06-17T19:29:19Z","symbol":"NIM1495951","token_address":"0x3d91b55bcaa8766dc2db38e9a025076f6ab073b9","type":"artist","uuid":"9a681496-4e62-4c39-add1-77c4baf3eafd"}
album: Reversible
  type: MusicAlbum
  date published: 2014-05-14
  track: Lo Que Ves Acá
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230106
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Entre Lo Verde
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155053
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Mágico Lunar
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163546
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: La Calle
    type: MusicRecording
    duration: PT4M47S
    duration ms: 287000
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Mar de Invierno
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212000
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Eclipse
    type: MusicRecording
    duration: PT4M55S
    duration ms: 295853
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Me Quedé Conmigo
    type: MusicRecording
    duration: PT6M9S
    duration ms: 369000
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Intro
    type: MusicRecording
    duration: PT1M12S
    duration ms: 72097
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Preguntas
    type: MusicRecording
    duration: PT4M25S
    duration ms: 265822
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Temporal
    type: MusicRecording
    duration: PT4M15S
    duration ms: 255560
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Tarde Azul
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200093
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Planes
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188066
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Un Rato Más
    type: MusicRecording
    duration: PT4M31S
    duration ms: 271053
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
  track: Alas de Papel
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212586
    explicit: false
    by artist: Roma Roldan
    in album: Reversible
      type: MusicAlbum
      date published: 2014-05-14
album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14
  track: Lo Que Ves Acá
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230106
    explicit: true
    by artist: Roma Roldan
    in album: REVERSIBLE
      type: MusicAlbum
      date published: 2014-05-14
  track: Entre Lo Verde
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155053
    explicit: false
    by artist: Roma Roldan
    in album: REVERSIBLE
      type: MusicAlbum
      date published: 2014-05-14
  track: Mágico Lunar
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163546
    explicit: false
    by artist: Roma Roldan
    in album: REVERSIBLE
      type: MusicAlbum
      date published: 2014-05-14
  track: La Calle
    type: MusicRecording
    duration: PT4M47S
    duration ms: 287000
    explicit: false
    by artist: Roma Roldan
    in album: REVERSIBLE
  track: Mar De Invierno
  track: Eclipse
  track: Me Quedé Conmigo
  track: Intro
  track: Preguntas
  track: Temporal
  track: Tarde Azul
  track: Planes
  track: Un Rato Más
  track: Alas De Papel
album: Eso Del Amor y De Los Viajes
album: Sintetico
album: Eso del Amor y de los Viajes
album: Todo Lo Que Toca la Luz
album: Corazones Drones
album: El Sonido
album: Fauna
album: Tu Huella
track: Tango para abortar (27.610)
track: El Chino
track: MAGIA
track: Eso Del Amor y De Los Viajes
track: Estaré Por Acá
track: En Los Recuerdos
track: Recapacitar
track: Unidxs
track: Horas Nuevas
track: Canción Sobre Tus Cosas
track: Impulso
track: Detrás Del Beso
track: Me Pide Juani
track: LADO CENTRO

Roma Roldan
type: MusicGroup

REVERSIBLE
type: MusicAlbum
date published: 2014-05-14

Mar De Invierno
type: MusicRecording
duration: PT3M32S
duration ms: 212000
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Eclipse
type: MusicRecording
duration: PT4M55S
duration ms: 295853
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Me Quedé Conmigo
type: MusicRecording
duration: PT6M9S
duration ms: 369000
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Intro
type: MusicRecording
duration: PT1M12S
duration ms: 72097
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Preguntas
type: MusicRecording
duration: PT4M25S
duration ms: 265822
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Temporal
type: MusicRecording
duration: PT4M15S
duration ms: 255560
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Tarde Azul
type: MusicRecording
duration: PT3M20S
duration ms: 200093
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Planes
type: MusicRecording
duration: PT3M8S
duration ms: 188066
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Un Rato Más
type: MusicRecording
duration: PT4M31S
duration ms: 271053
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Alas De Papel
type: MusicRecording
duration: PT3M32S
duration ms: 212586
explicit: false
by artist: Roma Roldan
in album: REVERSIBLE
  type: MusicAlbum
  date published: 2014-05-14

Reversible
type: MusicAlbum
date published: 2014-08-15
track: Lo Que Ves Acá
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232106
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Entre Lo Verde
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157053
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Mágico Lunar
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165546
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: La Calle
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289000
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Mar de Invierno
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214000
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Eclipse
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297853
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Me Quedé Conmigo
  type: MusicRecording
  duration: PT6M11S
  duration ms: 371000
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Intro
  type: MusicRecording
  duration: PT1M14S
  duration ms: 74093
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Preguntas
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267813
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Temporal
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257560
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Tarde Azul
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202093
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Planes
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190066
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Un Rato Más
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273053
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15
track: Alas de Papel
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217680
  explicit: false
  by artist: Roma Roldan
  in album: Reversible
    type: MusicAlbum
    date published: 2014-08-15

Eso Del Amor y De Los Viajes
type: MusicAlbum
date published: 2015-11-25
track: Eso Del Amor y De Los Viajes
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187924
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500001
track: Estaré Por Acá
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249782
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500002
track: En Los Recuerdos
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154122
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500003
track: Recapacitar
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180166
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T21:31:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x59034dbd1c5dfaedf90f2ba30a38247cfaa140f8931e5cf0ed34e377d4e985b9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957122
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957122
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1141500004
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:39:04Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x59034dbd1c5dfaedf90f2ba30a38247cfaa140f8931e5cf0ed34e377d4e985b9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/AR1141500004.
    date published: 2026-07-08T03:39:04Z
track: Unidxs
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159608
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500005
track: Horas Nuevas
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214674
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500006
track: Canción Sobre Tus Cosas
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230008
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T10:28:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc284ec524afac14df385a64f885338f1d118be12dc65f304bdd1b0113617ceb8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1141500007
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xc284ec524afac14df385a64f885338f1d118be12dc65f304bdd1b0113617ceb8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AR1141500007.
    date published: 2026-07-08T03:22:41Z
track: Impulso
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169822
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
  isrc code: AR1141500008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T21:15:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb6894cb551ba973a78335526c7d5de319b2d66337afa78d0905fc9f3ba35d94d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1141500008
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xb6894cb551ba973a78335526c7d5de319b2d66337afa78d0905fc9f3ba35d94d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/AR1141500008.
    date published: 2026-07-08T03:53:27Z
track: Detrás Del Beso
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192052
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25
track: Me Pide Juani
  type: MusicRecording
  duration: PT0M42S
  duration ms: 42710
  explicit: false
  by artist: Roma Roldan
  in album: Eso Del Amor y De Los Viajes
    type: MusicAlbum
    date published: 2015-11-25

Sintetico
type: MusicAlbum
date published: 2018-02-22
track: Normales Son Los Sauces
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209280
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Calesita
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213573
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Sintético
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147053
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Así Dan Ganas
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Salta
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158293
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Vertical
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Poco Interesante
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182426
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Todas Las Flores
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265386
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Gravedad
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305453
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Vamos
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141906
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Pájaros
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153880
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22
track: Burbujas
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145213
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-02-22

Eso del Amor y de los Viajes
type: MusicAlbum
date published: 2018-05-22
track: Eso del Amor y de los Viajes
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187924
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Estare Por Acá
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249782
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: En los Recuerdos
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154122
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Recapacitar
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180166
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Unidxs
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159608
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Horas Nuevas
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214674
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Canción Sobre Tus Cosas
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230008
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Impulso
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169822
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Detrás del Beso
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192052
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22
track: Me Pide Juani
  type: MusicRecording
  duration: PT0M42S
  duration ms: 42710
  explicit: false
  by artist: Roma Roldan
  in album: Eso del Amor y de los Viajes
    type: MusicAlbum
    date published: 2018-05-22

Sintetico
type: MusicAlbum
date published: 2018-05-22
track: Normales Son Los Sauces
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209280
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Calesita
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213573
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Sintetico
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147053
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Asi Dan Ganas
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Salta
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158293
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Vertical
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Poco Interesante
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182426
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Todas Las Flores
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265386
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Gravedad
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305453
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Vamos
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141906
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Pajaros
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153880
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22
track: Burbujas
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145213
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-05-22

Sintetico
type: MusicAlbum
date published: 2018-07-20
track: Normales Son Los Sauces
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209280
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Calesita
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213573
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Sintetico
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147053
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Asi Dan Ganas
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Salta
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158293
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Vertical
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Poco Interesante
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182426
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Todas Las Flores
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265386
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Gravedad
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305453
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Vamos
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141906
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Pájaros
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153880
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Burbujas
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145213
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20

Sintetico
type: MusicAlbum
date published: 2018-07-20
track: Normales Son Los Sauces
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209280
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Calesita
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213573
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Sintetico
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147053
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Asi Dan Ganas
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Salta
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158293
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Vertical
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157480
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Poco Interesante
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182426
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Todas Las Flores
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265386
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Gravedad
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305453
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Vamos
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141906
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Pájaros
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153880
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20
track: Burbujas
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145213
  explicit: false
  by artist: Roma Roldan
  in album: Sintetico
    type: MusicAlbum
    date published: 2018-07-20

Todo Lo Que Toca la Luz
type: MusicAlbum
date published: 2019-12-27
track: Todo Lo Que Toca la Luz
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186647
  explicit: false
  by artist: Roma Roldan
  in album: Todo Lo Que Toca la Luz
    type: MusicAlbum
    date published: 2019-12-27

Todo Lo Que Toca la Luz
type: MusicAlbum
date published: 2020-03-13
track: Incendio
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113493
  explicit: false
  by artist: Roma Roldan
  in album: Todo Lo Que Toca la Luz
    type: MusicAlbum
    date published: 2020-03-13
track: Todo Lo Que Toca la Luz
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186647
  explicit: false
  by artist: Roma Roldan
  in album: Todo Lo Que Toca la Luz
    type: MusicAlbum
    date published: 2020-03-13
track: Aquelarre
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210883
  explicit: false
  by artist: Roma Roldan
  in album: Todo Lo Que Toca la Luz
    type: MusicAlbum
    date published: 2020-03-13
track: Universo
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220310
  explicit: false
  by artist: Roma Roldan
  in album: Todo Lo Que Toca la Luz
    type: MusicAlbum
    date published: 2020-03-13
track: Resolver
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244785
  explicit: false
  by artist: Roma Roldan
  in album: Todo Lo Que Toca la Luz
    type: MusicAlbum
    date published: 2020-03-13
track: Chaparrón
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236772
  explicit: false
  by artist: Roma Roldan
  in album: Todo Lo Que Toca la Luz
    type: MusicAlbum
    date published: 2020-03-13

Corazones Drones
type: MusicAlbum
date published: 2020-07-31
track: Corazones Drones
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138065
  explicit: false
  by artist: Roma Roldan
  in album: Corazones Drones
    type: MusicAlbum
    date published: 2020-07-31

El Sonido
type: MusicAlbum
date published: 2020-09-18
track: El Sonido
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270000
  explicit: false
  by artist: Roma Roldan
  in album: El Sonido
    type: MusicAlbum
    date published: 2020-09-18

Fauna
type: MusicAlbum
date published: 2021-01-15
track: Fauna
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200487
  explicit: false
  by artist: Roma Roldan
  in album: Fauna
    type: MusicAlbum
    date published: 2021-01-15

Tu Huella
type: MusicAlbum
date published: 2021-06-04
track: Tu Huella
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190703
  explicit: false
  by artist: Roma Roldan
  in album: Tu Huella
    type: MusicAlbum
    date published: 2021-06-04

Tango para abortar (27.610)
type: MusicRecording
duration: PT4M21S
duration ms: 261512
explicit: false
by artist: Nuestrans Canciones
by artist: Roma Roldan
in album: Brotecitos
  type: MusicAlbum
  date published: 2022-01-31

El Chino
type: MusicRecording
duration: PT4M43S
duration ms: 283440
explicit: false
by artist: Roma Roldan
in album: Ya Me Estoy Volviendo Canción
  type: MusicAlbum
  date published: 2017-11-24
isrc code: ARB621700007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T15:53:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x668f39348dd64b97eb2324cf7054943b01105aeb619dc6bebccac2c4c6eb83c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARB621700007
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 → block OTSBitcoinBlock must exist at that height 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 0x668f39348dd64b97eb2324cf7054943b01105aeb619dc6bebccac2c4c6eb83c0. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ARB621700007.
  date published: 2026-07-02T11:38:34Z

MAGIA
type: MusicRecording
duration: PT4M28S
duration ms: 268607
explicit: false
by artist: BIFE
by artist: Roma Roldan
in album: TODA
  type: MusicAlbum
  date published: 2016-04-23
isrc code: SEYOK1621345

Eso Del Amor y De Los Viajes
type: MusicRecording
duration: PT3M7S
duration ms: 187924
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500001

Estaré Por Acá
type: MusicRecording
duration: PT4M9S
duration ms: 249782
explicit: false
by artist: Roma Roldan
by artist: Juanito El Cantor
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500002

En Los Recuerdos
type: MusicRecording
duration: PT2M34S
duration ms: 154122
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500003

Recapacitar
type: MusicRecording
duration: PT3M0S
duration ms: 180166
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T21:31:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59034dbd1c5dfaedf90f2ba30a38247cfaa140f8931e5cf0ed34e377d4e985b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1141500004
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
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 → block OTSBitcoinBlock must exist at that height 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 0x59034dbd1c5dfaedf90f2ba30a38247cfaa140f8931e5cf0ed34e377d4e985b9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/AR1141500004.
  date published: 2026-07-08T03:39:04Z

Unidxs
type: MusicRecording
duration: PT2M39S
duration ms: 159608
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500005

Horas Nuevas
type: MusicRecording
duration: PT3M34S
duration ms: 214674
explicit: false
by artist: Roma Roldan
by artist: Sol Marianela
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500006

Canción Sobre Tus Cosas
type: MusicRecording
duration: PT3M50S
duration ms: 230008
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T10:28:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc284ec524afac14df385a64f885338f1d118be12dc65f304bdd1b0113617ceb8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1141500007
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0xc284ec524afac14df385a64f885338f1d118be12dc65f304bdd1b0113617ceb8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AR1141500007.
  date published: 2026-07-08T03:22:41Z

Impulso
type: MusicRecording
duration: PT2M49S
duration ms: 169822
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25
isrc code: AR1141500008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T21:15:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6894cb551ba973a78335526c7d5de319b2d66337afa78d0905fc9f3ba35d94d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1141500008
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 → block OTSBitcoinBlock must exist at that height 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 0xb6894cb551ba973a78335526c7d5de319b2d66337afa78d0905fc9f3ba35d94d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/AR1141500008.
  date published: 2026-07-08T03:53:27Z

Detrás Del Beso
type: MusicRecording
duration: PT3M12S
duration ms: 192052
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25

Me Pide Juani
type: MusicRecording
duration: PT0M42S
duration ms: 42710
explicit: false
by artist: Roma Roldan
in album: Eso Del Amor y De Los Viajes
  type: MusicAlbum
  date published: 2015-11-25

LADO CENTRO
type: MusicRecording
duration: PT5M34S
duration ms: 334004
explicit: false
by artist: Buhocracia
by artist: Roma Roldan
in album: Vivo Quintana
  type: MusicAlbum
  date published: 2023-03-10