Cerounno
type: MusicGroup
genre: boom bap
popularity: 58
followers: 14339
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → 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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbd889a442732adb219e2985dd1dd5cfc1912ce4ea23f6e11c0eff8d8146102. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03f935dd-728e-430d-a37b-75bc93e7330f.json and https://artists.proofprofile.net/proofs/artist/03f935dd-728e-430d-a37b-75bc93e7330f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: MVP
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  date published: 2022-10-14
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      date published: 2022-10-14
album: MVP
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  date published: 2022-10-14
  track: MVP
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      date published: 2022-10-14
album: Outro
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  date published: 2022-10-18
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      date published: 2022-10-18
album: Outro
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  date published: 2022-10-18
  track: Outro
    type: MusicRecording
    duration: PT2M33S
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      type: MusicAlbum
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    additional property: OTSCanonicalRecord
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      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xea29a31d20d43030aa1e44df1a26e0f07814ae224e2f144155399b052c5e796e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6HabINMH8u55SnZg3nR8KO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HabINMH8u55SnZg3nR8KO.
      date published: 2026-07-02T16:51:38Z
album: Rutina
  type: MusicAlbum
  date published: 2022-10-18
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      date published: 2022-10-18
album: Manejalo a tu manera
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  date published: 2022-10-18
  track: Manejalo a tu manera
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      type: MusicAlbum
      date published: 2022-10-18
album: Rutina
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  date published: 2022-10-18
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    duration: PT4M10S
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      date published: 2022-10-18
album: Manejalo a tu manera
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  date published: 2022-10-18
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      type: MusicAlbum
      date published: 2022-10-18
album: Dreams
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  date published: 2022-10-18
  track: Dreams
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      type: MusicAlbum
      date published: 2022-10-18
album: Dreams
  type: MusicAlbum
  date published: 2022-10-18
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    in album: Dreams
      type: MusicAlbum
      date published: 2022-10-18
album: El bille
  type: MusicAlbum
  date published: 2022-12-05
  track: El bille
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189364
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    in album: El bille
      type: MusicAlbum
      date published: 2022-12-05
album: Grimmynal
album: JCParadise
album: JCParadise (Instrumental)
album: Mvp (Remix)
album: No se maten
album: El Bille - Rare version
album: Me curo el mal
album: BYE BYE
album: En la sombra
album: El otro lado
album: Diviértete
album: De Camino Al Palacio
album: Aprendo, perdono, olvido
album: EMD24H
album: Un Afano
album: EMD24H II
album: Chopin 420
album: Octubre
album: Inquieto / Ágiles
album: Toda Una Vida En Movimiento
track: HAY QUE BORRAR LA UBICACIÓN
track: CYPHER, VOL. 2
track: RAPSINCORTE 51
track: N.C.E.E.P
track: A La Vuelta De Tu Casa
track: WEPA
track: No hay síntesis
track: La catombe
track: Insanos
track: Escandaloso
track: Pólvora
track: Los trainners
track: 11 PM
track: Orsai
track: La Musa
track: Cautela
track: Lingote
track: A la vuelta de tu casa

El bille
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date published: 2022-12-05
track: El bille
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Grimmynal
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date published: 2023-01-04
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    date published: 2023-01-04

Grimmynal
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date published: 2023-01-04
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    date published: 2023-01-04
  isrc code: QZFYY2331130

JCParadise
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date published: 2023-01-28
track: Síntesis (Intro)
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    date published: 2023-01-28
track: 197
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    type: MusicAlbum
    date published: 2023-01-28
track: Muñoz
  type: MusicRecording
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    type: MusicAlbum
    date published: 2023-01-28
track: Miranda y Chacabuco
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  duration: PT1M54S
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    type: MusicAlbum
    date published: 2023-01-28
track: Castelli
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161630
  explicit: false
  by artist: Cerounno
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    type: MusicAlbum
    date published: 2023-01-28
track: La ciudad de mis sueños (Outro)
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  duration: PT2M29S
  duration ms: 149038
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    date published: 2023-01-28

JCParadise
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track: 197
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    date published: 2023-01-28
track: La ciudad de mis sueños (Outro)
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JCParadise (Instrumental)
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date published: 2023-02-04
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track: 197 (Instrumental)
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    date published: 2023-02-04
track: Muñoz (Instrumental)
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track: Miranda y Chacabuco (Instrumental)
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  isrc code: QZDA42331881
track: Castelli (Instrumental)
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    date published: 2023-02-04
track: La ciudad de mis sueños (Instrumental)
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    date published: 2023-02-04

JCParadise (Instrumental)
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track: 197 (Instrumental)
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track: La ciudad de mis sueños (Instrumental)
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Mvp (Remix)
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4fdcc8abf1a1c00e5f7eb71bcbb8078e0a5a676a88f37c4ce0ac5fabb5904d66. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mnD86gSx8prDTVuPW9C5A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mnD86gSx8prDTVuPW9C5A.
    date published: 2026-07-02T16:51:38Z
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No se maten
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date published: 2023-04-05
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    date published: 2023-04-05

No se maten
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date published: 2023-04-05
track: No se maten
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    date published: 2023-04-05

El Bille - Rare version
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date published: 2023-04-18
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    date published: 2023-04-18

El Bille - Rare version
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date published: 2023-04-18
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Me curo el mal
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    date published: 2023-05-06

Me curo el mal
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date published: 2023-05-06
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    date published: 2023-05-06

BYE BYE
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BYE BYE
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En la sombra
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En la sombra
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El otro lado
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5jPrBSPEp1qLQYVfGzZ3U7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jPrBSPEp1qLQYVfGzZ3U7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x554be20a26dce6c189708d7e67053944a590ea40877e1e7e50ffed0a2047f492","isrc":"QZWFN2356079","name":"No hay síntesis","registered_at":"2026-06-07T17:44:30Z","spotify_id":"5jPrBSPEp1qLQYVfGzZ3U7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x554be20a26dce6c189708d7e67053944a590ea40877e1e7e50ffed0a2047f492. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jPrBSPEp1qLQYVfGzZ3U7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jPrBSPEp1qLQYVfGzZ3U7.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x554be20a26dce6c189708d7e67053944a590ea40877e1e7e50ffed0a2047f492","isrc":"QZWFN2356079","name":"No hay síntesis","registered_at":"2026-06-07T17:44:30Z","spotify_id":"5jPrBSPEp1qLQYVfGzZ3U7","type":"track"}
track: La catombe
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200986
  explicit: false
  by artist: Cerounno
  in album: El otro lado
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: QZWFN2356080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:31:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Y2z1N1kAWAhtNbdC4CJ51.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Y2z1N1kAWAhtNbdC4CJ51
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649","isrc":"QZWFN2356080","name":"La catombe","registered_at":"2026-06-08T17:31:45Z","spotify_id":"2Y2z1N1kAWAhtNbdC4CJ51","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Y2z1N1kAWAhtNbdC4CJ51.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Y2z1N1kAWAhtNbdC4CJ51.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649","isrc":"QZWFN2356080","name":"La catombe","registered_at":"2026-06-08T17:31:45Z","spotify_id":"2Y2z1N1kAWAhtNbdC4CJ51","type":"track"}
track: Insanos
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221598
  explicit: false
  by artist: Cerounno
  in album: El otro lado
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: QZWFN2356081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T15:13:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5535c0d2268508315de6690d4134fb18853856eea595b4b3d4fc12559faa96b6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5s2ZfSqQzxbiiP7UGnZbTq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s2ZfSqQzxbiiP7UGnZbTq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5535c0d2268508315de6690d4134fb18853856eea595b4b3d4fc12559faa96b6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5s2ZfSqQzxbiiP7UGnZbTq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s2ZfSqQzxbiiP7UGnZbTq.
    date published: 2026-06-13T15:41:10Z
track: Escandaloso
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176597
  explicit: false
  by artist: Cerounno
  in album: El otro lado
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: QZWFN2356082
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T13:44:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70435773548bbf1c8af67ac4cc47c8aab6176e48d82503eefdddad94f246c08f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5jetYof9HJ57Emb2VQ903T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jetYof9HJ57Emb2VQ903T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x70435773548bbf1c8af67ac4cc47c8aab6176e48d82503eefdddad94f246c08f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jetYof9HJ57Emb2VQ903T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jetYof9HJ57Emb2VQ903T.
    date published: 2026-06-13T13:32:09Z
track: Pólvora
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197301
  explicit: false
  by artist: Cerounno
  in album: El otro lado
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: QZWFN2356083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Los trainners
track: 11 PM
track: Orsai
track: La Musa
track: Cautela
track: Lingote
track: A la vuelta de tu casa

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T17:23:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1sEmiXQMGbY775iJjWS7Ko.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sEmiXQMGbY775iJjWS7Ko

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc","isrc":"QZWFN2356083","name":"Pólvora","registered_at":"2026-06-08T17:23:54Z","spotify_id":"1sEmiXQMGbY775iJjWS7Ko","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sEmiXQMGbY775iJjWS7Ko.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sEmiXQMGbY775iJjWS7Ko.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc","isrc":"QZWFN2356083","name":"Pólvora","registered_at":"2026-06-08T17:23:54Z","spotify_id":"1sEmiXQMGbY775iJjWS7Ko","type":"track"}

Los trainners
type: MusicRecording
duration: PT4M28S
duration ms: 268845
explicit: false
by artist: Cerounno
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:57:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0wYbT4APqnrs67GdJ1T2yJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wYbT4APqnrs67GdJ1T2yJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b","isrc":"QZWFN2356084","name":"Los trainners","registered_at":"2026-06-10T13:57:26Z","spotify_id":"0wYbT4APqnrs67GdJ1T2yJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0wYbT4APqnrs67GdJ1T2yJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wYbT4APqnrs67GdJ1T2yJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b","isrc":"QZWFN2356084","name":"Los trainners","registered_at":"2026-06-10T13:57:26Z","spotify_id":"0wYbT4APqnrs67GdJ1T2yJ","type":"track"}

11 PM
type: MusicRecording
duration: PT1M48S
duration ms: 108041
explicit: false
by artist: Cerounno
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:26:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5N2iNrmBeoiWEtPYARjrxo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N2iNrmBeoiWEtPYARjrxo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18","isrc":"QZWFN2356085","name":"11 PM","registered_at":"2026-06-08T17:26:01Z","spotify_id":"5N2iNrmBeoiWEtPYARjrxo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5N2iNrmBeoiWEtPYARjrxo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N2iNrmBeoiWEtPYARjrxo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18","isrc":"QZWFN2356085","name":"11 PM","registered_at":"2026-06-08T17:26:01Z","spotify_id":"5N2iNrmBeoiWEtPYARjrxo","type":"track"}

Orsai
type: MusicRecording
duration: PT2M1S
duration ms: 121639
explicit: false
by artist: Cerounno
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:27:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88bfa4ebdf9f82f5019dd0361ee6ba91172d47288d2a6939fb5dc6e6c5cee862
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4sRRNGokCi1UgFdg55Qg85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sRRNGokCi1UgFdg55Qg85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x88bfa4ebdf9f82f5019dd0361ee6ba91172d47288d2a6939fb5dc6e6c5cee862. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4sRRNGokCi1UgFdg55Qg85.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sRRNGokCi1UgFdg55Qg85.
  date published: 2026-06-13T13:32:09Z

La Musa
type: MusicRecording
duration: PT2M17S
duration ms: 137150
explicit: false
by artist: Cerounno
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:28:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x486dbec93f1ba32f3bb851a6dc221698e68bd2cd45cae20a242f99a4da366b27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3VzWhjM7xR4oggHmu5ux4B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VzWhjM7xR4oggHmu5ux4B
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x486dbec93f1ba32f3bb851a6dc221698e68bd2cd45cae20a242f99a4da366b27. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3VzWhjM7xR4oggHmu5ux4B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VzWhjM7xR4oggHmu5ux4B.
  date published: 2026-06-13T15:41:10Z
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Cautela
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duration: PT3M4S
duration ms: 184016
explicit: false
by artist: Cerounno
in album: El otro lado
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isrc code: QZWFN2356088
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FuQ1mmEbMGRzXrkg8ee9d
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x26614648aa1a3bc38ba7abdd612e21f289edcfb7e10e3c6e4c518051c7ffafbe. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FuQ1mmEbMGRzXrkg8ee9d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FuQ1mmEbMGRzXrkg8ee9d.
  date published: 2026-06-13T12:53:06Z

Lingote
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duration: PT3M4S
duration ms: 184174
explicit: false
by artist: Cerounno
in album: El otro lado
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isrc code: QZWFN2356089
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xd5214895b6a88a0e922536b39b5c0557fdb9991d7c97cc7c7e423a741b1bcad4
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klsZ5k8OL3CZpn4sYPG4y
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd5214895b6a88a0e922536b39b5c0557fdb9991d7c97cc7c7e423a741b1bcad4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7klsZ5k8OL3CZpn4sYPG4y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klsZ5k8OL3CZpn4sYPG4y.
  date published: 2026-06-13T15:41:10Z

A la vuelta de tu casa
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duration ms: 236504
explicit: true
by artist: Cerounno
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67mVSB1TedvneZ36k36Cg3
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x19a5e244c7a09294ff81f55fdfd03f4c0ff0083b93c7c882802aea2a022fc3fc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67mVSB1TedvneZ36k36Cg3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67mVSB1TedvneZ36k36Cg3.
  date published: 2026-06-13T12:53:06Z
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El otro lado
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date published: 2023-12-15
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    type: MusicAlbum
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track: La catombe
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track: Insanos
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track: Escandaloso
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track: Pólvora
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    type: MusicAlbum
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track: Los trainners
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track: 11 PM
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    type: MusicAlbum
    date published: 2023-12-15
track: Orsai
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  duration: PT2M1S
  duration ms: 121639
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  by artist: Cerounno
  in album: El otro lado
    type: MusicAlbum
    date published: 2023-12-15
track: La Musa
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  duration: PT2M17S
  duration ms: 137150
  explicit: false
  by artist: Cerounno
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    type: MusicAlbum
    date published: 2023-12-15
track: Cautela
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  duration ms: 184016
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  by artist: Cerounno
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    type: MusicAlbum
    date published: 2023-12-15
track: Lingote
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    type: MusicAlbum
    date published: 2023-12-15
track: A la vuelta de tu casa
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  duration ms: 236504
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    type: MusicAlbum
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Diviértete
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    date published: 2024-07-26

Diviértete
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track: Diviértete
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De Camino Al Palacio
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track: Oro
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track: Conquista
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track: Asamblea
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    date published: 2024-09-19
track: Reliquia
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  duration ms: 148152
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    type: MusicAlbum
    date published: 2024-09-19
track: Principe
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  duration ms: 204286
  explicit: true
  by artist: Cerounno
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    type: MusicAlbum
    date published: 2024-09-19
track: El Camino
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  duration: PT2M40S
  duration ms: 160817
  explicit: true
  by artist: Cerounno
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    type: MusicAlbum
    date published: 2024-09-19
track: Pantano
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  by artist: Cerounno
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    type: MusicAlbum
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track: Corona
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    type: MusicAlbum
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track: Realeza
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track: Magia
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De Camino Al Palacio
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date published: 2024-09-19
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track: Oro
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track: Asamblea
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track: Corona
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track: Realeza
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track: Magia
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Aprendo, perdono, olvido
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Aprendo, perdono, olvido
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track: Aprendo, perdono, olvido
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    type: MusicAlbum
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EMD24H
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Un Afano
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EMD24H II
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Chopin 420
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track: Lunes
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track: Germen
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track: Es Obvio
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track: Sátrapa
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track: Chopin 420
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track: La Sala
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track: Millo
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track: Un Afano
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track: La Joda
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Octubre
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Inquieto / Ágiles
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date published: 2025-08-08
track: Inquieto
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193484
  explicit: false
  by artist: Cerounno
  in album: Inquieto / Ágiles
    type: MusicAlbum
    date published: 2025-08-08
track: Ágiles
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117770
  explicit: false
  by artist: Cerounno
  in album: Inquieto / Ágiles
    type: MusicAlbum
    date published: 2025-08-08

Toda Una Vida En Movimiento
type: MusicAlbum
date published: 2025-09-09
track: T.U.V.E.M
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Inquieto
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193484
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Una macana
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177000
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: ¿En dónde estoy?
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200321
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Ruta de escape
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157808
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Lejanía
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162609
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Eterno
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151652
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Ágiles
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117770
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Desvío
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247265
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Mi compañero de viaje
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192000
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: La gira
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189624
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: El viento en contra
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209515
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Destino
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186986
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: La casa rodante
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172359
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Sin freno
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168562
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09
track: Outro
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75000
  explicit: false
  by artist: Cerounno
  in album: Toda Una Vida En Movimiento
    type: MusicAlbum
    date published: 2025-09-09

HAY QUE BORRAR LA UBICACIÓN
type: MusicRecording
duration: PT5M12S
duration ms: 312634
explicit: false
by artist: Up & Down
by artist: Vinyltracker
by artist: Prodan 01
by artist: Tuerto
by artist: Maldito Aerosol
by artist: Billy-G
by artist: Nicolás Grego
by artist: CLICKBUM
by artist: Cerounno
by artist: Juan 97
in album: HAY QUE BORRAR LA UBICACIÓN
  type: MusicAlbum
  date published: 2024-12-31
isrc code: ARQIW2416130

CYPHER, VOL. 2
type: MusicRecording
duration: PT8M32S
duration ms: 512760
explicit: false
by artist: ACRU
by artist: Homer El Mero Mero
by artist: T&K
by artist: Soui Uno
by artist: Cerounno
by artist: Troubless
by artist: IL Tano
by artist: MPDhela
in album: CYPHER, VOL. 2
  type: MusicAlbum
  date published: 2024-08-15
isrc code: UYB282449391
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:14:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05a670b01f391fddf01aceb4e5a1b5c5daf24b4bf6c70087f55ccdaa92a1702b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Rc6JymSmpqTIUpfasQ6D2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Rc6JymSmpqTIUpfasQ6D2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05a670b01f391fddf01aceb4e5a1b5c5daf24b4bf6c70087f55ccdaa92a1702b","isrc":"UYB282449391","name":"CYPHER, VOL. 2","registered_at":"2026-06-04T13:14:50Z","spotify_id":"5Rc6JymSmpqTIUpfasQ6D2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x05a670b01f391fddf01aceb4e5a1b5c5daf24b4bf6c70087f55ccdaa92a1702b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Rc6JymSmpqTIUpfasQ6D2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Rc6JymSmpqTIUpfasQ6D2.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x05a670b01f391fddf01aceb4e5a1b5c5daf24b4bf6c70087f55ccdaa92a1702b","isrc":"UYB282449391","name":"CYPHER, VOL. 2","registered_at":"2026-06-04T13:14:50Z","spotify_id":"5Rc6JymSmpqTIUpfasQ6D2","type":"track"}

RAPSINCORTE 51
type: MusicRecording
duration: PT7M10S
duration ms: 430434
explicit: false
by artist: Foyone
by artist: C.R.O
by artist: ACRU
by artist: Akapellah
by artist: El Doctor
by artist: Homer El Mero Mero
by artist: T&K
by artist: Klan
by artist: Soui Uno
by artist: Ronpe 99
by artist: Zeballos
by artist: Fianru
by artist: mhtresuno
by artist: Cerounno
by artist: Lil Troca
in album: RAPSINCORTE 51
  type: MusicAlbum
  date published: 2024-10-17
isrc code: BK4DA2453514
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:54:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47b9eaea5039550a6d78fb4a9a1e6596019c7a6d0520c223900732b31a7dc98f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1VAIam58WpXrdJsB5QU70A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VAIam58WpXrdJsB5QU70A
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47b9eaea5039550a6d78fb4a9a1e6596019c7a6d0520c223900732b31a7dc98f","isrc":"BK4DA2453514","name":"RAPSINCORTE 51","registered_at":"2026-06-04T07:54:52Z","spotify_id":"1VAIam58WpXrdJsB5QU70A","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x47b9eaea5039550a6d78fb4a9a1e6596019c7a6d0520c223900732b31a7dc98f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1VAIam58WpXrdJsB5QU70A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VAIam58WpXrdJsB5QU70A.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x47b9eaea5039550a6d78fb4a9a1e6596019c7a6d0520c223900732b31a7dc98f","isrc":"BK4DA2453514","name":"RAPSINCORTE 51","registered_at":"2026-06-04T07:54:52Z","spotify_id":"1VAIam58WpXrdJsB5QU70A","type":"track"}

N.C.E.E.P
type: MusicRecording
duration: PT2M43S
duration ms: 163638
explicit: false
by artist: Soui Uno
by artist: Cerounno
by artist: Ramiro VCA
in album: NOS CRUZAS EN EL POGO
  type: MusicAlbum
  date published: 2024-04-19
isrc code: ARIXB2401396
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:58:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaedda50a6f71a360ce229d526299b63740599b3018d3b6f92ac8c8c7db00bc77
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6x6WG4BOgnkZRTP69bqN8d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6x6WG4BOgnkZRTP69bqN8d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xaedda50a6f71a360ce229d526299b63740599b3018d3b6f92ac8c8c7db00bc77. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6x6WG4BOgnkZRTP69bqN8d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6x6WG4BOgnkZRTP69bqN8d.
  date published: 2026-06-13T17:25:41Z

A La Vuelta De Tu Casa
type: MusicRecording
duration: PT3M22S
duration ms: 202911
explicit: false
by artist: JoMa
by artist: Maxi Prieto
by artist: Cerounno
in album: JoMa Sessions Hits, Vol.1
  type: MusicAlbum
  date published: 2024-12-27
isrc code: ARFTQ2400003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:20:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x74569841287ef65e9bf08476057d71287a4b1ceec164ba45116b82474e58c25b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5dJ2cQPBBhjZnktvozNyhA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dJ2cQPBBhjZnktvozNyhA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x74569841287ef65e9bf08476057d71287a4b1ceec164ba45116b82474e58c25b","isrc":"ARFTQ2400003","name":"A La Vuelta De Tu Casa","registered_at":"2026-06-04T15:20:25Z","spotify_id":"5dJ2cQPBBhjZnktvozNyhA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x74569841287ef65e9bf08476057d71287a4b1ceec164ba45116b82474e58c25b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dJ2cQPBBhjZnktvozNyhA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dJ2cQPBBhjZnktvozNyhA.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x74569841287ef65e9bf08476057d71287a4b1ceec164ba45116b82474e58c25b","isrc":"ARFTQ2400003","name":"A La Vuelta De Tu Casa","registered_at":"2026-06-04T15:20:25Z","spotify_id":"5dJ2cQPBBhjZnktvozNyhA","type":"track"}

WEPA
type: MusicRecording
duration: PT3M29S
duration ms: 209208
explicit: false
by artist: Veeyam
by artist: Cerounno
in album: GAUCHOS
  type: MusicAlbum
  date published: 2025-05-15
isrc code: UYB282537301
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:20:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ab66ae4d2b2639e78f169ad5c6c1357948cf9662972142abf09dae9161c56a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ytWFPPs53dVPBDZDrUAdI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ytWFPPs53dVPBDZDrUAdI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7ab66ae4d2b2639e78f169ad5c6c1357948cf9662972142abf09dae9161c56a5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ytWFPPs53dVPBDZDrUAdI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ytWFPPs53dVPBDZDrUAdI.
  date published: 2026-06-13T17:25:41Z

No hay síntesis
type: MusicRecording
duration: PT2M28S
duration ms: 148631
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:44:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x554be20a26dce6c189708d7e67053944a590ea40877e1e7e50ffed0a2047f492
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5jPrBSPEp1qLQYVfGzZ3U7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jPrBSPEp1qLQYVfGzZ3U7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x554be20a26dce6c189708d7e67053944a590ea40877e1e7e50ffed0a2047f492","isrc":"QZWFN2356079","name":"No hay síntesis","registered_at":"2026-06-07T17:44:30Z","spotify_id":"5jPrBSPEp1qLQYVfGzZ3U7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x554be20a26dce6c189708d7e67053944a590ea40877e1e7e50ffed0a2047f492. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jPrBSPEp1qLQYVfGzZ3U7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jPrBSPEp1qLQYVfGzZ3U7.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x554be20a26dce6c189708d7e67053944a590ea40877e1e7e50ffed0a2047f492","isrc":"QZWFN2356079","name":"No hay síntesis","registered_at":"2026-06-07T17:44:30Z","spotify_id":"5jPrBSPEp1qLQYVfGzZ3U7","type":"track"}

La catombe
type: MusicRecording
duration: PT3M20S
duration ms: 200986
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:31:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Y2z1N1kAWAhtNbdC4CJ51.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Y2z1N1kAWAhtNbdC4CJ51
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649","isrc":"QZWFN2356080","name":"La catombe","registered_at":"2026-06-08T17:31:45Z","spotify_id":"2Y2z1N1kAWAhtNbdC4CJ51","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Y2z1N1kAWAhtNbdC4CJ51.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Y2z1N1kAWAhtNbdC4CJ51.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2383297a39eb4742793acc3a6e31de32c684e70e8789a3940dbc09d0588c2649","isrc":"QZWFN2356080","name":"La catombe","registered_at":"2026-06-08T17:31:45Z","spotify_id":"2Y2z1N1kAWAhtNbdC4CJ51","type":"track"}

Insanos
type: MusicRecording
duration: PT3M41S
duration ms: 221598
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:13:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5535c0d2268508315de6690d4134fb18853856eea595b4b3d4fc12559faa96b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5s2ZfSqQzxbiiP7UGnZbTq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s2ZfSqQzxbiiP7UGnZbTq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5535c0d2268508315de6690d4134fb18853856eea595b4b3d4fc12559faa96b6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5s2ZfSqQzxbiiP7UGnZbTq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s2ZfSqQzxbiiP7UGnZbTq.
  date published: 2026-06-13T15:41:10Z

Escandaloso
type: MusicRecording
duration: PT2M56S
duration ms: 176597
explicit: false
by artist: Cerounno
by artist: Vinyltracker
by artist: IL Tano
by artist: BRUNO SOLANO
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:44:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70435773548bbf1c8af67ac4cc47c8aab6176e48d82503eefdddad94f246c08f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5jetYof9HJ57Emb2VQ903T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jetYof9HJ57Emb2VQ903T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x70435773548bbf1c8af67ac4cc47c8aab6176e48d82503eefdddad94f246c08f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jetYof9HJ57Emb2VQ903T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jetYof9HJ57Emb2VQ903T.
  date published: 2026-06-13T13:32:09Z

Pólvora
type: MusicRecording
duration: PT3M17S
duration ms: 197301
explicit: false
by artist: Cerounno
by artist: Vinyltracker
by artist: Juan 97
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:23:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1sEmiXQMGbY775iJjWS7Ko.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sEmiXQMGbY775iJjWS7Ko
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc","isrc":"QZWFN2356083","name":"Pólvora","registered_at":"2026-06-08T17:23:54Z","spotify_id":"1sEmiXQMGbY775iJjWS7Ko","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sEmiXQMGbY775iJjWS7Ko.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sEmiXQMGbY775iJjWS7Ko.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdaf1577d90e863443caa3ddebd727740f93285f60251aca733f078c2b82970bc","isrc":"QZWFN2356083","name":"Pólvora","registered_at":"2026-06-08T17:23:54Z","spotify_id":"1sEmiXQMGbY775iJjWS7Ko","type":"track"}

Los trainners
type: MusicRecording
duration: PT4M28S
duration ms: 268845
explicit: false
by artist: Cerounno
by artist: Vinyltracker
by artist: H de Perra
by artist: fdi kass
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:57:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0wYbT4APqnrs67GdJ1T2yJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wYbT4APqnrs67GdJ1T2yJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b","isrc":"QZWFN2356084","name":"Los trainners","registered_at":"2026-06-10T13:57:26Z","spotify_id":"0wYbT4APqnrs67GdJ1T2yJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0wYbT4APqnrs67GdJ1T2yJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wYbT4APqnrs67GdJ1T2yJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x72abc9f52d767806fed68daacc8dc24df77f3251f39990b9302106e43952cc2b","isrc":"QZWFN2356084","name":"Los trainners","registered_at":"2026-06-10T13:57:26Z","spotify_id":"0wYbT4APqnrs67GdJ1T2yJ","type":"track"}

11 PM
type: MusicRecording
duration: PT1M48S
duration ms: 108041
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:26:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5N2iNrmBeoiWEtPYARjrxo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N2iNrmBeoiWEtPYARjrxo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18","isrc":"QZWFN2356085","name":"11 PM","registered_at":"2026-06-08T17:26:01Z","spotify_id":"5N2iNrmBeoiWEtPYARjrxo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5N2iNrmBeoiWEtPYARjrxo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N2iNrmBeoiWEtPYARjrxo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0435e0af1aa3649066046e5d0a73c0dc90fcc87d32476d4c4c6dc5fe976d9e18","isrc":"QZWFN2356085","name":"11 PM","registered_at":"2026-06-08T17:26:01Z","spotify_id":"5N2iNrmBeoiWEtPYARjrxo","type":"track"}

Orsai
type: MusicRecording
duration: PT2M1S
duration ms: 121639
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:27:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88bfa4ebdf9f82f5019dd0361ee6ba91172d47288d2a6939fb5dc6e6c5cee862
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4sRRNGokCi1UgFdg55Qg85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sRRNGokCi1UgFdg55Qg85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x88bfa4ebdf9f82f5019dd0361ee6ba91172d47288d2a6939fb5dc6e6c5cee862. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4sRRNGokCi1UgFdg55Qg85.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sRRNGokCi1UgFdg55Qg85.
  date published: 2026-06-13T13:32:09Z

La Musa
type: MusicRecording
duration: PT2M17S
duration ms: 137150
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:28:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x486dbec93f1ba32f3bb851a6dc221698e68bd2cd45cae20a242f99a4da366b27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3VzWhjM7xR4oggHmu5ux4B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VzWhjM7xR4oggHmu5ux4B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x486dbec93f1ba32f3bb851a6dc221698e68bd2cd45cae20a242f99a4da366b27","isrc":"QZWFN2356087","name":"La Musa","registered_at":"2026-06-07T11:28:04Z","spotify_id":"3VzWhjM7xR4oggHmu5ux4B","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x486dbec93f1ba32f3bb851a6dc221698e68bd2cd45cae20a242f99a4da366b27. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3VzWhjM7xR4oggHmu5ux4B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VzWhjM7xR4oggHmu5ux4B.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x486dbec93f1ba32f3bb851a6dc221698e68bd2cd45cae20a242f99a4da366b27","isrc":"QZWFN2356087","name":"La Musa","registered_at":"2026-06-07T11:28:04Z","spotify_id":"3VzWhjM7xR4oggHmu5ux4B","type":"track"}

Cautela
type: MusicRecording
duration: PT3M4S
duration ms: 184016
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356088
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:34:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26614648aa1a3bc38ba7abdd612e21f289edcfb7e10e3c6e4c518051c7ffafbe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0FuQ1mmEbMGRzXrkg8ee9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FuQ1mmEbMGRzXrkg8ee9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x26614648aa1a3bc38ba7abdd612e21f289edcfb7e10e3c6e4c518051c7ffafbe. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FuQ1mmEbMGRzXrkg8ee9d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FuQ1mmEbMGRzXrkg8ee9d.
  date published: 2026-06-13T12:53:06Z

Lingote
type: MusicRecording
duration: PT3M4S
duration ms: 184174
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:28:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5214895b6a88a0e922536b39b5c0557fdb9991d7c97cc7c7e423a741b1bcad4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7klsZ5k8OL3CZpn4sYPG4y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klsZ5k8OL3CZpn4sYPG4y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd5214895b6a88a0e922536b39b5c0557fdb9991d7c97cc7c7e423a741b1bcad4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7klsZ5k8OL3CZpn4sYPG4y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klsZ5k8OL3CZpn4sYPG4y.
  date published: 2026-06-13T15:41:10Z

A la vuelta de tu casa
type: MusicRecording
duration: PT3M56S
duration ms: 236504
explicit: false
by artist: Cerounno
by artist: Vinyltracker
in album: El otro lado
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QZWFN2356090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:35:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19a5e244c7a09294ff81f55fdfd03f4c0ff0083b93c7c882802aea2a022fc3fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/67mVSB1TedvneZ36k36Cg3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67mVSB1TedvneZ36k36Cg3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19a5e244c7a09294ff81f55fdfd03f4c0ff0083b93c7c882802aea2a022fc3fc","isrc":"QZWFN2356090","name":"A la vuelta de tu casa","registered_at":"2026-06-07T05:35:47Z","spotify_id":"67mVSB1TedvneZ36k36Cg3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x19a5e244c7a09294ff81f55fdfd03f4c0ff0083b93c7c882802aea2a022fc3fc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67mVSB1TedvneZ36k36Cg3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67mVSB1TedvneZ36k36Cg3.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x19a5e244c7a09294ff81f55fdfd03f4c0ff0083b93c7c882802aea2a022fc3fc","isrc":"QZWFN2356090","name":"A la vuelta de tu casa","registered_at":"2026-06-07T05:35:47Z","spotify_id":"67mVSB1TedvneZ36k36Cg3","type":"track"}