Guaracha Crazy
type: MusicGroup
genre: guaracha
genre: son cubano
genre: tribal house
popularity: 16
followers: 423
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdd8e9e57c8007a97922599f0a0274f9b12526110c6280969205fd7b87fdd0c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43acfdec-48ac-4efb-9d7f-9eeea246b429.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43acfdec-48ac-4efb-9d7f-9eeea246b429.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43acfdec-48ac-4efb-9d7f-9eeea246b429
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdd8e9e57c8007a97922599f0a0274f9b12526110c6280969205fd7b87fdd0c5","name":"Guaracha Crazy","registered_at":"2026-06-14T11:39:01Z","symbol":"NIM0441216","token_address":"0x67d0bfc06be89dad8fdeb0ca2baf4c3ca9dbcec0","type":"artist","uuid":"43acfdec-48ac-4efb-9d7f-9eeea246b429"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd8e9e57c8007a97922599f0a0274f9b12526110c6280969205fd7b87fdd0c5. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43acfdec-48ac-4efb-9d7f-9eeea246b429.json and https://artists.proofprofile.net/proofs/artist/43acfdec-48ac-4efb-9d7f-9eeea246b429.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xcdd8e9e57c8007a97922599f0a0274f9b12526110c6280969205fd7b87fdd0c5","name":"Guaracha Crazy","registered_at":"2026-06-14T11:39:01Z","symbol":"NIM0441216","token_address":"0x67d0bfc06be89dad8fdeb0ca2baf4c3ca9dbcec0","type":"artist","uuid":"43acfdec-48ac-4efb-9d7f-9eeea246b429"}
album: Hoy Amanecí
  type: MusicAlbum
  date published: 2023-12-08
album: VIVA LA FIESTA
  type: MusicAlbum
  date published: 2023-12-14
album: EL UH EXOTICO
  type: MusicAlbum
  date published: 2023-12-14
album: EL UH EXOTIC
  type: MusicAlbum
  date published: 2023-12-16
album: FOQUITOS GUARACHOSOS
  type: MusicAlbum
  date published: 2023-12-18
album: MUEVAN EL FOLKLOR
  type: MusicAlbum
  date published: 2023-12-22
album: VIVA COLOMBIA
  type: MusicAlbum
  date published: 2023-12-22
album: ÉCHELE SANDUNGUEO
  type: MusicAlbum
  date published: 2024-01-17
album: SIENTE EL SAX
  type: MusicAlbum
  date published: 2024-01-18
album: DANCE DERBUS
  type: MusicAlbum
  date published: 2024-02-09
album: BARRIO GUARACHERO
  type: MusicAlbum
  date published: 2024-02-15
album: LEVANTATE GLOTONA
  type: MusicAlbum
  date published: 2024-02-23
album: Papas a mil
  type: MusicAlbum
  date published: 2024-02-28
album: In Da Ghetto
  type: MusicAlbum
  date published: 2024-02-28
album: ZAMBA PA SANDUNGUEAR
  type: MusicAlbum
  date published: 2024-03-11
album: WELCOME TO THE SANDUNGUE
  type: MusicAlbum
  date published: 2024-03-18
album: AY SHAKE
  type: MusicAlbum
  date published: 2024-03-25
  track: AY SHAKE
    type: MusicRecording
    duration: PT2M7S
    duration ms: 127923
    explicit: false
    by artist: Guaracha Crazy
    in album: AY SHAKE
      type: MusicAlbum
      date published: 2024-03-25
    genre: guaracha
    genre: son cubano
    genre: tribal house
    isrc code: ES75E2403342
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T06:20:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x094f0f0656381cfec12926e0784e579485613f0f43654abf558bc94b687b98b6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958980
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958980
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2403342
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T07:04:12Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094f0f0656381cfec12926e0784e579485613f0f43654abf558bc94b687b98b6. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2403342 — a six-check JSON result.
      date published: 2026-07-21T07:04:12Z
    audio: AY SHAKE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 195.083
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.678
      additional property: Energy
        type: PropertyValue
        value: 0.813
      additional property: Speechiness
        type: PropertyValue
        value: 0.33
      additional property: Acousticness
        type: PropertyValue
        value: 0.247
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.048
      additional property: Liveness
        type: PropertyValue
        value: 0.37
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.547
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.417
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: LA VERDADERA GUARACHA
  type: MusicAlbum
  date published: 2024-04-01
album: LAS TROMPETAS
  type: MusicAlbum
  date published: 2024-04-20
album: HOY TOCA CHANDUNGUEAR
  type: MusicAlbum
  date published: 2024-04-27
album: CUMBIANGUEO
  type: MusicAlbum
  date published: 2024-05-04
album: Arriba
  type: MusicAlbum
  date published: 2024-05-20
album: Lento
  type: MusicAlbum
  date published: 2024-05-27
album: Sax Fire
  type: MusicAlbum
  date published: 2024-06-03
album: Merezco Ese Silvido
album: Maryjuana
album: PUTERIA ARDIENTE
album: Folklor
album: FIESTA SANDUNGUERA
album: VENGASE PA CA
album: The Real
album: WEKE
album: LA MONJA DEL MUNDO
album: Feliz Navidad
album: Sax Adicto
album: JOGA PA TRAI
album: GOGUEA
album: BAILALO ROCKY
album: SON CANDELA
album: PUT YOUR HANDS UP
album: TROMPETA DE LA VIDA
album: LA MURGA
album: BOORY SAX
album: ALUCIN INNERBLOM BODY
album: ALL I WANT
album: FUCK GHITARRA
album: EMPASTILLADO
album: BUGUTU
album: HALLOWEEN RISAS
album: ESTOY MUERTA

Merezco Ese Silvido
type: MusicAlbum
date published: 2024-06-10
track: Merezco Ese Silvido
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139293
  explicit: false
  by artist: Guaracha Crazy
  in album: Merezco Ese Silvido
    type: MusicAlbum
    date published: 2024-06-10
  genre: guaracha
  genre: son cubano
  genre: tribal house
  isrc code: QZNJW2487834
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T03:39:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xed9d070eddfcfe61cfe3777b4bf8e0cadc31847c7e2a8dc333eb02d67e68a93d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958653
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958653
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2487834
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T03:54:23Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9d070eddfcfe61cfe3777b4bf8e0cadc31847c7e2a8dc333eb02d67e68a93d. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2487834 — a six-check JSON result.
    date published: 2026-07-19T03:54:23Z
  audio: Merezco Ese Silvido
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.478
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 1
    additional property: Danceability
      type: PropertyValue
      value: 0.883
    additional property: Energy
      type: PropertyValue
      value: 0.642
    additional property: Speechiness
      type: PropertyValue
      value: 0.183
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.248
    additional property: Liveness
      type: PropertyValue
      value: 0.346
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.155
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.31
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

Maryjuana
type: MusicAlbum
date published: 2024-06-17

PUTERIA ARDIENTE
type: MusicAlbum
date published: 2024-06-25

Folklor
type: MusicAlbum
date published: 2024-07-08

FIESTA SANDUNGUERA
type: MusicAlbum
date published: 2024-07-20

VENGASE PA CA
type: MusicAlbum
date published: 2024-08-05

The Real
type: MusicAlbum
date published: 2024-09-09

WEKE
type: MusicAlbum
date published: 2024-09-30

LA MONJA DEL MUNDO
type: MusicAlbum
date published: 2024-10-16
track: LA MONJA DEL MUNDO
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122341
  explicit: false
  by artist: Guaracha Crazy
  in album: LA MONJA DEL MUNDO
    type: MusicAlbum
    date published: 2024-10-16
  genre: guaracha
  genre: son cubano
  genre: tribal house
  isrc code: ES75E2411839
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T06:34:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8a81a8c6f665cd47ace1c26c7a457abb08aaef2ef19a742353968dc58312b45
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958514
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958514
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2411839
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T06:54:37Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a81a8c6f665cd47ace1c26c7a457abb08aaef2ef19a742353968dc58312b45. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2411839 — a six-check JSON result.
    date published: 2026-07-18T06:54:37Z
  audio: LA MONJA DEL MUNDO
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.454
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 1
    additional property: Danceability
      type: PropertyValue
      value: 0.786
    additional property: Energy
      type: PropertyValue
      value: 0.653
    additional property: Speechiness
      type: PropertyValue
      value: 0.156
    additional property: Acousticness
      type: PropertyValue
      value: 0.13
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.455
    additional property: Liveness
      type: PropertyValue
      value: 0.242
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.834
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.169
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Feliz Navidad
type: MusicAlbum
date published: 2024-12-07

Sax Adicto
type: MusicAlbum
date published: 2025-01-27
track: Sax Adicto
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132927
  explicit: false
  by artist: Guaracha Crazy
  in album: Sax Adicto
    type: MusicAlbum
    date published: 2025-01-27
  genre: guaracha
  genre: son cubano
  genre: tribal house
  isrc code: US7VG2597047
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T23:58:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02e3088c17d8a81071dd39d8de8f05fedf7a9e3b7d34f5c5f606d6d7ff953f95
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958631
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958631
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2597047
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T00:50:09Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e3088c17d8a81071dd39d8de8f05fedf7a9e3b7d34f5c5f606d6d7ff953f95. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2597047 — a six-check JSON result.
    date published: 2026-07-19T00:50:09Z
  audio: Sax Adicto
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.986
    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: 0.859
    additional property: Energy
      type: PropertyValue
      value: 0.725
    additional property: Speechiness
      type: PropertyValue
      value: 0.089
    additional property: Acousticness
      type: PropertyValue
      value: 0.127
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.138
    additional property: Liveness
      type: PropertyValue
      value: 0.067
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.456
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.828
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

JOGA PA TRAI
type: MusicAlbum
date published: 2025-02-11

GOGUEA
type: MusicAlbum
date published: 2025-02-22
track: GOGUEA
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178355
  explicit: false
  by artist: Guaracha Crazy
  in album: GOGUEA
    type: MusicAlbum
    date published: 2025-02-22
  genre: guaracha
  genre: son cubano
  genre: tribal house
  isrc code: ES75E2502699
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T08:09:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0552c405ecf19e443dd084d493b655355fe89cb1774d26dc592480fd9941380
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958985
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958985
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2502699
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T08:39:15Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0552c405ecf19e443dd084d493b655355fe89cb1774d26dc592480fd9941380. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2502699 — a six-check JSON result.
    date published: 2026-07-21T08:39:15Z
  audio: GOGUEA
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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BAILALO ROCKY
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date published: 2025-03-10

SON CANDELA
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date published: 2025-03-10

PUT YOUR HANDS UP
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date published: 2025-03-10

TROMPETA DE LA VIDA
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date published: 2025-04-07

LA MURGA
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date published: 2025-04-21

BOORY SAX
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date published: 2025-05-05

ALUCIN INNERBLOM BODY
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date published: 2025-05-21

ALL I WANT
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date published: 2025-06-04

FUCK GHITARRA
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date published: 2025-06-17

EMPASTILLADO
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date published: 2025-08-04
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    date published: 2025-08-04
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  genre: son cubano
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BUGUTU
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date published: 2025-09-08

HALLOWEEN RISAS
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ESTOY MUERTA
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