Buen Viaje
type: MusicGroup
popularity: 19
followers: 7769
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb22fc2a61e1f4ff5edd184cca3bf42100102854892797aeb6b6323b0907f51a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24189bbb-97d8-4db8-b707-304733e7744b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24189bbb-97d8-4db8-b707-304733e7744b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24189bbb-97d8-4db8-b707-304733e7744b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb22fc2a61e1f4ff5edd184cca3bf42100102854892797aeb6b6323b0907f51a","name":"Buen Viaje","registered_at":"2026-06-14T08:14:54Z","symbol":"NIM0392543","token_address":"0x08c42ac32c7adaae3c1b31448883d67fa9dd47c4","type":"artist","uuid":"24189bbb-97d8-4db8-b707-304733e7744b"}
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 0xcb22fc2a61e1f4ff5edd184cca3bf42100102854892797aeb6b6323b0907f51a. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24189bbb-97d8-4db8-b707-304733e7744b.json and https://artists.proofprofile.net/proofs/artist/24189bbb-97d8-4db8-b707-304733e7744b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0xcb22fc2a61e1f4ff5edd184cca3bf42100102854892797aeb6b6323b0907f51a","name":"Buen Viaje","registered_at":"2026-06-14T08:14:54Z","symbol":"NIM0392543","token_address":"0x08c42ac32c7adaae3c1b31448883d67fa9dd47c4","type":"artist","uuid":"24189bbb-97d8-4db8-b707-304733e7744b"}
album: Elevadores
  type: MusicAlbum
  date published: 2014-08-06
album: Conversaciones Con Mi Almohada
  type: MusicAlbum
  date published: 2017-09-27
  track: Conversaciones Con Mi Almohada
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234437
    explicit: false
    by artist: Buen Viaje
    in album: Conversaciones Con Mi Almohada
      type: MusicAlbum
      date published: 2017-09-27
    isrc code: MXD781700480
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T01:08:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9bf4f36c8223b43d0a81e4c2c5c5414a8e5cd0c3cde8f6e72aef3f50538b7067
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD781700480
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0x9bf4f36c8223b43d0a81e4c2c5c5414a8e5cd0c3cde8f6e72aef3f50538b7067. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/MXD781700480.
      date published: 2026-07-18T04:13:26Z
    audio: Conversaciones Con Mi Almohada
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.025
      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: 0.52
      additional property: Energy
        type: PropertyValue
        value: 0.918
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.185
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.534
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.41
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Conversaciones Con Mi Almohada
  type: MusicAlbum
  date published: 2017-09-27
album: Pastillas
  type: MusicAlbum
  date published: 2018-02-09
album: Pastillas
  type: MusicAlbum
  date published: 2018-02-09
album: Museo de Recuerdos Que Nunca Sucedieron
  type: MusicAlbum
  date published: 2018-06-17
album: Autodestrucción
  type: MusicAlbum
  date published: 2018-08-11
album: Autodestrucción
  type: MusicAlbum
  date published: 2018-08-11
  track: Museo de Recuerdos Que Nunca Sucedieron
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202219
    explicit: false
    by artist: Buen Viaje
    in album: Autodestrucción
      type: MusicAlbum
      date published: 2018-08-11
    isrc code: MXD781802764
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T20:01:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeef0b7913d9d7aeb4513a40abad8a3e1f3bd18cb3cba67989bffbc7830e4d733
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958324
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958324
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD781802764
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T23:13:32Z
    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 0xeef0b7913d9d7aeb4513a40abad8a3e1f3bd18cb3cba67989bffbc7830e4d733. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:13:32Z), 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/MXD781802764.
      date published: 2026-07-16T23:13:32Z
    audio: Museo de Recuerdos Que Nunca Sucedieron
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.003
      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: 0.63
      additional property: Energy
      additional property: Speechiness
      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
  track: Pastillas para No Estar Triste
  track: Tempestad
album: No Sé Qué Decir
album: Desvelado
album: Sad City
album: Sadcity
album: El Año Pasado
album: Venganza Norteña (Vol. 1)
album: Playa Artificial
album: Las Canciones Q' Nunca Quise Que Escucharas
album: Ciencia Ficción
album: Ciencia Ficción (Versión Acústica)
album: Llévame Al Cielo
album: Plutón Veinticuatro
album: Memoriam
album: Adam's Song
album: Pieces

Energy
type: PropertyValue
value: 0.682

Speechiness
type: PropertyValue
value: 0.029

Acousticness
type: PropertyValue
value: 0.106

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.068

Valence (Positivity)
type: PropertyValue
value: 0.401

Loudness (dB)
type: PropertyValue
value: -3.191

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Pastillas para No Estar Triste
type: MusicRecording
duration: PT3M6S
duration ms: 186990
explicit: false
by artist: Buen Viaje
in album: Autodestrucción
  type: MusicAlbum
  date published: 2018-08-11
isrc code: MXD781800659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-15T20:13:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbe07661f384c33ccfb4e3a68032fd11d508e21eb7c123dace2ce08eb318dce8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958203
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958203
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD781800659
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T23:14:08Z
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 0xdbe07661f384c33ccfb4e3a68032fd11d508e21eb7c123dace2ce08eb318dce8. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:14:08Z), 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/MXD781800659.
  date published: 2026-07-15T23:14:08Z
audio: Pastillas para No Estar Triste
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.96
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.489
  additional property: Energy
    type: PropertyValue
    value: 0.811
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.083
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.309
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.782
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.52
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Tempestad
type: MusicRecording
duration: PT4M6S
duration ms: 246620
explicit: false
by artist: Buen Viaje
in album: Autodestrucción
  type: MusicAlbum
  date published: 2018-08-11
isrc code: MXD781803976
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T13:27:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7c47043c4cce84948d5296312316c18f6a77ee38bf508807c6ee2d6e6ebeef1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958749
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958749
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD781803976
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T16:30:10Z
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 0xf7c47043c4cce84948d5296312316c18f6a77ee38bf508807c6ee2d6e6ebeef1. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:30:10Z), 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/MXD781803976.
  date published: 2026-07-19T16:30:10Z
audio: Tempestad
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 179.968
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.39
  additional property: Energy
    type: PropertyValue
    value: 0.659
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.022
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.124
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.224
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.017
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

No Sé Qué Decir
type: MusicAlbum
date published: 2019-01-11
track: No Sé Qué Decir
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243162
  explicit: false
  by artist: Buen Viaje
  in album: No Sé Qué Decir
    type: MusicAlbum
    date published: 2019-01-11
  isrc code: MXD781900239
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T13:28:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35fce105454ae03ba4933829a10b4d2c118fb8ff965fe45e1ccdd1f75528b236
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958561
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958561
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD781900239
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T14:22:01Z
  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 0x35fce105454ae03ba4933829a10b4d2c118fb8ff965fe45e1ccdd1f75528b236. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/MXD781900239.
    date published: 2026-07-18T14:22:01Z
  audio: No Sé Qué Decir
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.999
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.636
    additional property: Energy
      type: PropertyValue
      value: 0.844
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.004
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.076
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.68
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.245
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Desvelado
type: MusicAlbum
date published: 2019-05-04
track: Desvelado
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250165
  explicit: false
  by artist: Buen Viaje
  in album: Desvelado
    type: MusicAlbum
    date published: 2019-05-04
  isrc code: MXD781901983
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:19:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x38e4bacb2ff563a84339113c5d28b47d9186fe107b9df9a33163e3fa9cdb8eee
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958060
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958060
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD781901983
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:39:42Z
  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 0x38e4bacb2ff563a84339113c5d28b47d9186fe107b9df9a33163e3fa9cdb8eee. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/MXD781901983.
    date published: 2026-07-14T20:39:42Z
  audio: Desvelado
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 174.944
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.35
    additional property: Energy
      type: PropertyValue
      value: 0.945
    additional property: Speechiness
      type: PropertyValue
      value: 0.076
    additional property: Acousticness
      type: PropertyValue
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Sad City
type: MusicAlbum
date published: 2019-11-28

Sadcity
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date published: 2020-04-17

El Año Pasado
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date published: 2020-06-15

Venganza Norteña (Vol. 1)
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date published: 2020-08-28
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track: Tu Soledad y la Mía
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Venganza Norteña (Vol. 1)
type: MusicAlbum
date published: 2020-08-28

Playa Artificial
type: MusicAlbum
date published: 2022-01-21

Las Canciones Q' Nunca Quise Que Escucharas
type: MusicAlbum
date published: 2022-07-08

Ciencia Ficción
type: MusicAlbum
date published: 2023-08-03

Ciencia Ficción (Versión Acústica)
type: MusicAlbum
date published: 2023-08-23

Llévame Al Cielo
type: MusicAlbum
date published: 2023-09-14

Plutón Veinticuatro
type: MusicAlbum
date published: 2024-01-21

Memoriam
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date published: 2024-02-12

Memoriam
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date published: 2024-02-29

Memoriam
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date published: 2024-02-29

Memoriam
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date published: 2024-02-29

Adam's Song
type: MusicAlbum
date published: 2024-04-23

Pieces
type: MusicAlbum
date published: 2024-04-23