Andrey Serrano
type: MusicGroup
popularity: 48
followers: 40214
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x620ef1bca86f373f29494c1b8141a0706f475e51cd2dd79325907e2e0d3eea80
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee5ba9dc-780b-4b3a-911b-843105083da1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee5ba9dc-780b-4b3a-911b-843105083da1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee5ba9dc-780b-4b3a-911b-843105083da1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x620ef1bca86f373f29494c1b8141a0706f475e51cd2dd79325907e2e0d3eea80","name":"Andrey Serrano","registered_at":"2026-06-12T13:09:11Z","symbol":"NIM0307325","token_address":"0x1be7f6d7c43ecb201c35c2b1a58a56fdea6db4dc","type":"artist","uuid":"ee5ba9dc-780b-4b3a-911b-843105083da1"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620ef1bca86f373f29494c1b8141a0706f475e51cd2dd79325907e2e0d3eea80. 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/ee5ba9dc-780b-4b3a-911b-843105083da1.json and https://artists.proofprofile.net/proofs/artist/ee5ba9dc-780b-4b3a-911b-843105083da1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x620ef1bca86f373f29494c1b8141a0706f475e51cd2dd79325907e2e0d3eea80","name":"Andrey Serrano","registered_at":"2026-06-12T13:09:11Z","symbol":"NIM0307325","token_address":"0x1be7f6d7c43ecb201c35c2b1a58a56fdea6db4dc","type":"artist","uuid":"ee5ba9dc-780b-4b3a-911b-843105083da1"}
album: Saturno (Acustico)
  type: MusicAlbum
  date published: 2020-10-22
album: Te Quiero
  type: MusicAlbum
  date published: 2020-10-27
album: Viejita Querida
  type: MusicAlbum
  date published: 2021-05-13
album: When I Was Your Man (Cover)
  type: MusicAlbum
  date published: 2021-12-11
album: Te Quiero
  type: MusicAlbum
  date published: 2021-12-17
album: Homenaje Sin Bandera (Cover)
  type: MusicAlbum
  date published: 2021-12-24
  track: Te Vi Venir - Cover
    type: MusicRecording
    duration: PT1M25S
    duration ms: 85728
    explicit: false
    by artist: Andrey Serrano
    in album: Homenaje Sin Bandera (Cover)
      type: MusicAlbum
      date published: 2021-12-24
    isrc code: QZTVM2135325
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T08:50:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf6c9805103582cb61823cdb8a4fea1906a5feae8c1f037b4244468b152cc3e67
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958988
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958988
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2135325
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T09:08:06Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c9805103582cb61823cdb8a4fea1906a5feae8c1f037b4244468b152cc3e67. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2135325.
      date published: 2026-07-21T09:08:06Z
    audio: Te Vi Venir - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.804
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.591
      additional property: Energy
        type: PropertyValue
        value: 0.251
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.584
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.278
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.766
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.801
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Quiero Saber
  type: MusicAlbum
  date published: 2022-01-09
album: Eso y Mas (Cover)
  type: MusicAlbum
  date published: 2022-03-19
  track: Eso y Mas - Cover
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98645
    explicit: false
    by artist: Andrey Serrano
    in album: Eso y Mas (Cover)
      type: MusicAlbum
      date published: 2022-03-19
    isrc code: QZHZ32221489
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:10:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee3578f379791295a8163919f11a0fc0d4ca4ca11b786a810ab31f8512d1c1d7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32221489
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3578f379791295a8163919f11a0fc0d4ca4ca11b786a810ab31f8512d1c1d7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32221489.
      date published: 2026-07-05T19:27:56Z
    audio: Eso y Mas - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.311
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.647
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Luna (Acústico)
album: Brujula
album: Se Lo Que Sientes
album: Manos de Tijera
album: Superhéroe
album: Mi Corazon Encantado (Acusticó)
album: Como Diamante
album: Debo Quererme a Mi
album: Hoy Me Levante
album: Bien Tranqui
album: Que Voy Hacer
album: Para Qué Otra Vida
album: Contigo el 2025
album: Febrero Mejor (y es que a tu lado todo es mucho mejor)
album: Abrázame un Ratito
album: Ya Me Desperté
album: Embobado (sé que no soy perfecto, pero espero veas mi valor)
album: Mi Semana
album: Fijate en la Letra
album: Me Gustas Tanto
album: Tsunami
album: Noviembre Contigo (Noviembre Sin Ti Se Acabo Cuando Te Conoci)

Energy
type: PropertyValue
value: 0.213

Speechiness
type: PropertyValue
value: 0.038

Acousticness
type: PropertyValue
value: 0.73

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.106

Valence (Positivity)
type: PropertyValue
value: 0.362

Loudness (dB)
type: PropertyValue
value: -9.478

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Luna (Acústico)
type: MusicAlbum
date published: 2022-04-18

Brujula
type: MusicAlbum
date published: 2022-05-01
track: Brujula
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160272
  explicit: false
  by artist: Andrey Serrano
  in album: Brujula
    type: MusicAlbum
    date published: 2022-05-01
  isrc code: QZHZ42283264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T19:06:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7653054bbdabb2e2919c947b0d6bd6c3d1673009270743754a816883f972b329
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958051
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958051
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42283264
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T19:14:42Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7653054bbdabb2e2919c947b0d6bd6c3d1673009270743754a816883f972b329. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42283264.
    date published: 2026-07-14T19:14:42Z
  audio: Brujula
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 172.037
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.602
    additional property: Energy
      type: PropertyValue
      value: 0.785
    additional property: Speechiness
      type: PropertyValue
      value: 0.378
    additional property: Acousticness
      type: PropertyValue
      value: 0.34
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.377
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.891
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.358
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Se Lo Que Sientes
type: MusicAlbum
date published: 2022-06-18

Manos de Tijera
type: MusicAlbum
date published: 2022-06-18

Viejita Querida
type: MusicAlbum
date published: 2022-07-07
track: Viejita Querida
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123135
  explicit: false
  by artist: Andrey Serrano
  in album: Viejita Querida
    type: MusicAlbum
    date published: 2022-07-07
  isrc code: QZNJV2224642
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T04:34:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f83b09c7f4b0db6ef7bf052a0bd39c89fca683b41408d8576bfbe939b6e4b9d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957546
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957546
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2224642
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T09:35:53Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f83b09c7f4b0db6ef7bf052a0bd39c89fca683b41408d8576bfbe939b6e4b9d. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2224642.
    date published: 2026-07-11T09:35:53Z
  audio: Viejita Querida
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.956
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.358
    additional property: Energy
      type: PropertyValue
      value: 0.168
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.812
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.076
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.399
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.673
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Superhéroe
type: MusicAlbum
date published: 2022-08-08

Mi Corazon Encantado (Acusticó)
type: MusicAlbum
date published: 2022-11-24

Como Diamante
type: MusicAlbum
date published: 2023-02-07

Como Diamante
type: MusicAlbum
date published: 2023-02-07

Como Diamante
type: MusicAlbum
date published: 2023-02-07

Debo Quererme a Mi
type: MusicAlbum
date published: 2023-06-29

Debo Quererme a Mi
type: MusicAlbum
date published: 2023-06-29

Hoy Me Levante
type: MusicAlbum
date published: 2023-11-21

Hoy Me Levante
type: MusicAlbum
date published: 2023-11-21

Bien Tranqui
type: MusicAlbum
date published: 2024-03-14

Te Quiero
type: MusicAlbum
date published: 2024-03-25

Te Quiero
type: MusicAlbum
date published: 2024-03-25

Que Voy Hacer
type: MusicAlbum
date published: 2024-07-30

Para Qué Otra Vida
type: MusicAlbum
date published: 2024-11-27

Contigo el 2025
type: MusicAlbum
date published: 2024-12-08

Febrero Mejor (y es que a tu lado todo es mucho mejor)
type: MusicAlbum
date published: 2025-01-27

Abrázame un Ratito
type: MusicAlbum
date published: 2025-02-21

Ya Me Desperté
type: MusicAlbum
date published: 2025-05-07

Embobado (sé que no soy perfecto, pero espero veas mi valor)
type: MusicAlbum
date published: 2025-05-25

Mi Semana
type: MusicAlbum
date published: 2025-06-25
track: Mi Semana
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153117
  explicit: false
  by artist: Andrey Serrano
  in album: Mi Semana
    type: MusicAlbum
    date published: 2025-06-25
  isrc code: QZNJW2557292
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T01:52:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a518dab911daddf31d58e1bd3d3455334a8b6f10d09e9f83b0e9a67c1159475
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957791
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957791
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2557292
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T02:46:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a518dab911daddf31d58e1bd3d3455334a8b6f10d09e9f83b0e9a67c1159475. Chain 2 (Bitcoin): anchored in block 957791 (2026-07-13T02:46:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2557292.
    date published: 2026-07-13T02:46:19Z
  audio: Mi Semana
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 125.042
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.756
    additional property: Energy
      type: PropertyValue
      value: 0.783
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.144
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.203
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.352
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.914
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
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Fijate en la Letra
type: MusicAlbum
date published: 2025-06-27
track: Amor de Mi Corazón
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  duration: PT2M53S
  duration ms: 173698
  explicit: false
  by artist: Andrey Serrano
  in album: Fijate en la Letra
    type: MusicAlbum
    date published: 2025-06-27
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 957782
  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/957782
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2557291
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:52:48Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7e3f8d7c56cfde41405a92473f690309ca11a8df4febe48fadbdedc4c0ae31. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2557291.
    date published: 2026-07-13T00:52:48Z
  audio: Amor de Mi Corazón
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 149.816
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.646
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
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      value: 0.093
    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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      value: -5.655
    additional property: Key Name
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    additional property: Mode Name
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Me Gustas Tanto
type: MusicAlbum
date published: 2025-08-24

Tsunami
type: MusicAlbum
date published: 2025-10-15

Noviembre Contigo (Noviembre Sin Ti Se Acabo Cuando Te Conoci)
type: MusicAlbum
date published: 2025-10-28