choco astri
type: MusicGroup
popularity: 9
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x509fd6cb111ef43da12b45ef0889d8f5b98b29257934e05823179bc5ecfa9689
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75620ad3-d60e-4a6d-8217-15ccd00ca09b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75620ad3-d60e-4a6d-8217-15ccd00ca09b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75620ad3-d60e-4a6d-8217-15ccd00ca09b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x509fd6cb111ef43da12b45ef0889d8f5b98b29257934e05823179bc5ecfa9689","name":"choco astri","registered_at":"2026-06-17T06:30:50Z","symbol":"NIM1310336","token_address":"0x344211f452c9703aa9bc421b944eb4cbf393d424","type":"artist","uuid":"75620ad3-d60e-4a6d-8217-15ccd00ca09b"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509fd6cb111ef43da12b45ef0889d8f5b98b29257934e05823179bc5ecfa9689. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75620ad3-d60e-4a6d-8217-15ccd00ca09b.json and https://artists.proofprofile.net/proofs/artist/75620ad3-d60e-4a6d-8217-15ccd00ca09b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x509fd6cb111ef43da12b45ef0889d8f5b98b29257934e05823179bc5ecfa9689","name":"choco astri","registered_at":"2026-06-17T06:30:50Z","symbol":"NIM1310336","token_address":"0x344211f452c9703aa9bc421b944eb4cbf393d424","type":"artist","uuid":"75620ad3-d60e-4a6d-8217-15ccd00ca09b"}
album: cervesa
  type: MusicAlbum
  date published: 2025-07-03
album: esconda
  type: MusicAlbum
  date published: 2025-07-03
album: confidente
  type: MusicAlbum
  date published: 2025-07-03
album: los temas
  type: MusicAlbum
  date published: 2025-07-03
album: amala
  type: MusicAlbum
  date published: 2025-07-03
album: lo mejor
  type: MusicAlbum
  date published: 2025-07-03
album: aguas
  type: MusicAlbum
  date published: 2025-07-03
album: vuela
  type: MusicAlbum
  date published: 2025-07-03
album: azules
  type: MusicAlbum
  date published: 2025-07-03
album: malo malo
  type: MusicAlbum
  date published: 2025-07-03
album: distinto
  type: MusicAlbum
  date published: 2025-07-03
album: original
  type: MusicAlbum
  date published: 2025-07-03
album: eso es
  type: MusicAlbum
  date published: 2025-07-03
album: formacion
  type: MusicAlbum
  date published: 2025-07-04
album: portal
  type: MusicAlbum
  date published: 2025-07-04
album: la linda
  type: MusicAlbum
  date published: 2025-07-04
album: llevalo
  type: MusicAlbum
  date published: 2025-07-04
album: sintiendo
  type: MusicAlbum
  date published: 2025-07-04
album: los truco
  type: MusicAlbum
  date published: 2025-07-04
album: venenus
  type: MusicAlbum
  date published: 2025-07-04
album: danza
  type: MusicAlbum
  date published: 2025-07-04
album: contrato
  type: MusicAlbum
  date published: 2025-07-04
album: bonita
  type: MusicAlbum
  date published: 2025-07-04
album: mami
  type: MusicAlbum
  date published: 2025-07-04
album: sistema
  type: MusicAlbum
  date published: 2025-07-04
album: papel
  type: MusicAlbum
  date published: 2025-07-04
album: edades
  type: MusicAlbum
  date published: 2025-07-04
album: cielos
  type: MusicAlbum
  date published: 2025-07-04
album: suelo
  type: MusicAlbum
  date published: 2025-07-04
album: chamaquito
  type: MusicAlbum
  date published: 2025-07-05
album: famosos
  type: MusicAlbum
  date published: 2025-07-05
album: crisis
  type: MusicAlbum
  date published: 2025-07-05
album: oyendo
  type: MusicAlbum
  date published: 2025-07-05
album: joven solitario
  type: MusicAlbum
  date published: 2025-07-05
album: amantes
  type: MusicAlbum
  date published: 2025-07-05
album: elefante
  type: MusicAlbum
  date published: 2025-07-05
album: elegante
  type: MusicAlbum
  date published: 2025-07-05
album: criterio
  type: MusicAlbum
  date published: 2025-07-05
album: equipo
  type: MusicAlbum
  date published: 2025-07-05
album: nacion
  type: MusicAlbum
  date published: 2025-07-05
album: en tres
  type: MusicAlbum
  date published: 2025-07-05
album: claro
  type: MusicAlbum
  date published: 2025-07-05
album: hombre
  type: MusicAlbum
  date published: 2025-07-05
album: voluntario
  type: MusicAlbum
  date published: 2025-07-05
album: Ciudad en fiesta
  type: MusicAlbum
  date published: 2025-07-05
album: en los 90
  type: MusicAlbum
  date published: 2025-07-05
album: bajaba
  type: MusicAlbum
  date published: 2025-07-05
album: ataque
  type: MusicAlbum
  date published: 2025-07-05
album: borracha
  type: MusicAlbum
  date published: 2025-07-05
album: toma
  type: MusicAlbum
  date published: 2025-07-05
album: humilde
  type: MusicAlbum
  date published: 2025-07-05
album: exacto
  type: MusicAlbum
  date published: 2025-07-05
album: leon
  type: MusicAlbum
  date published: 2025-07-05
album: sombilla
  type: MusicAlbum
  date published: 2025-07-06
album: semana
album: norte
album: sur
album: nos toca
album: conductor
album: personalidad
album: abuso
album: vayas
album: se casa
album: izquierda
album: poner

semana
type: MusicAlbum
date published: 2025-07-06
track: semana
  type: MusicRecording
  duration: PT1M17S
  duration ms: 77760
  explicit: false
  by artist: choco astri
  in album: semana
    type: MusicAlbum
    date published: 2025-07-06
  isrc code: QZTBE2596326
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T12:44:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x11f6e624a8a7e47e626e06e527a1d8db6ac98243e2698053e01716d65c38e3fe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2596326
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f6e624a8a7e47e626e06e527a1d8db6ac98243e2698053e01716d65c38e3fe. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZTBE2596326.
    date published: 2026-07-16T16:14:30Z
  audio: semana
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 65.741
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.579
    additional property: Energy
      type: PropertyValue
      value: 0.409
    additional property: Speechiness
      type: PropertyValue
      value: 0.334
    additional property: Acousticness
      type: PropertyValue
      value: 0.527
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.094
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.177
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.242
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

norte
type: MusicAlbum
date published: 2025-07-06

sur
type: MusicAlbum
date published: 2025-07-06

nos toca
type: MusicAlbum
date published: 2025-07-06

conductor
type: MusicAlbum
date published: 2025-07-06

azules
type: MusicAlbum
date published: 2025-07-06

personalidad
type: MusicAlbum
date published: 2025-07-06
track: personalidad
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80000
  explicit: true
  by artist: choco astri
  in album: personalidad
    type: MusicAlbum
    date published: 2025-07-06
  isrc code: QZTBE2596325
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T19:24:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x54f6e76a0fe478b4fe46172e7ef5c7082a5678a54225dc5612a66588ded4e4fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958931
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958931
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2596325
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T21:15:01Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f6e76a0fe478b4fe46172e7ef5c7082a5678a54225dc5612a66588ded4e4fb. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2596325.
    date published: 2026-07-20T21:15:01Z
  audio: personalidad
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.041
    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: 0.863
    additional property: Energy
      type: PropertyValue
      value: 0.434
    additional property: Speechiness
      type: PropertyValue
      value: 0.082
    additional property: Acousticness
      type: PropertyValue
      value: 0.428
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.901
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.615
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

abuso
type: MusicAlbum
date published: 2025-07-07

vayas
type: MusicAlbum
date published: 2025-07-07

se casa
type: MusicAlbum
date published: 2025-07-07

izquierda
type: MusicAlbum
date published: 2025-07-07

poner
type: MusicAlbum
date published: 2025-07-07

salida
type: MusicAlbum
date published: 2025-07-07

un lao
type: MusicAlbum
date published: 2025-07-07
track: un lao
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80000
  explicit: true
  by artist: choco astri
  in album: un lao
    type: MusicAlbum
    date published: 2025-07-07
  isrc code: QZTBF2526155
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T02:01:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc8d613a5a622303fbfb7af295eb532192bf2445e78df6d667bf54ebe2c7f3e9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956474
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956474
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2526155
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T08:56:35Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8d613a5a622303fbfb7af295eb532192bf2445e78df6d667bf54ebe2c7f3e9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTBF2526155.
    date published: 2026-07-03T08:56:35Z
  audio: un lao
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 110.013
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.878
    additional property: Energy
      type: PropertyValue
      value: 0.477
    additional property: Speechiness
      type: PropertyValue
      value: 0.112
    additional property: Acousticness
      type: PropertyValue
      value: 0.15
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.406
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.065
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

hacer
type: MusicAlbum
date published: 2025-07-07

tiempo
type: MusicAlbum
date published: 2025-07-07

despues
type: MusicAlbum
date published: 2025-07-07

restaurar
type: MusicAlbum
date published: 2025-07-07

me dices
type: MusicAlbum
date published: 2025-07-07
track: me dices
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71520
  explicit: true
  by artist: choco astri
  in album: me dices
    type: MusicAlbum
    date published: 2025-07-07
  isrc code: QZTBF2523497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T07:36:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6cd703395094e7c9c70cce34cf0e460a077dbbdcc80bef57875f22d1ca31b5d4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956500
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956500
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2523497
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T13:55:21Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd703395094e7c9c70cce34cf0e460a077dbbdcc80bef57875f22d1ca31b5d4. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZTBF2523497.
    date published: 2026-07-03T13:55:21Z
  audio: me dices
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.012
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.955
    additional property: Energy
      type: PropertyValue
      value: 0.372
    additional property: Speechiness
      type: PropertyValue
      value: 0.433
    additional property: Acousticness
      type: PropertyValue
      value: 0.14
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.072
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.617
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.335
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

hullendo
type: MusicAlbum
date published: 2025-07-07

la vida
type: MusicAlbum
date published: 2025-07-07

cero
type: MusicAlbum
date published: 2025-07-07

le creo
type: MusicAlbum
date published: 2025-07-07

serios
type: MusicAlbum
date published: 2025-07-07

no importa
type: MusicAlbum
date published: 2025-07-07
track: no importa
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80000
  explicit: false
  by artist: choco astri
  in album: no importa
    type: MusicAlbum
    date published: 2025-07-07
  isrc code: QZTBF2532629
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T12:49:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x010e68669674c2a85a7b7cb4d988ff3d69794fd9d623d7975ee24c63ce35645c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2532629
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010e68669674c2a85a7b7cb4d988ff3d69794fd9d623d7975ee24c63ce35645c. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZTBF2532629.
    date published: 2026-07-16T16:14:30Z
  audio: no importa
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.027
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.809
    additional property: Energy
      type: PropertyValue
      value: 0.554
    additional property: Speechiness
      type: PropertyValue
      value: 0.313
    additional property: Acousticness
      type: PropertyValue
      value: 0.377
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.119
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.215
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.95
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

presidente
type: MusicAlbum
date published: 2025-07-07
track: presidente
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80000
  explicit: true
  by artist: choco astri
  in album: presidente
    type: MusicAlbum
    date published: 2025-07-07
  isrc code: QZTBF2502915
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T20:06:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99834b655678ba954ca2fb4e09d9946586844ce1476e3cf03aa64f2fcdd6e9d7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958194
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958194
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2502915
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T23:06:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99834b655678ba954ca2fb4e09d9946586844ce1476e3cf03aa64f2fcdd6e9d7. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:06:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2502915.
    date published: 2026-07-15T23:06:27Z
  audio: presidente
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 82.84
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.683
    additional property: Energy
      type: PropertyValue
      value: 0.427
    additional property: Speechiness
      type: PropertyValue
      value: 0.273
    additional property: Acousticness
      type: PropertyValue
      value: 0.029
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.147
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.128
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.155
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

obra
type: MusicAlbum
date published: 2025-07-07

distintos
type: MusicAlbum
date published: 2025-07-08

numeros
type: MusicAlbum
date published: 2025-07-08

trabajen
type: MusicAlbum
date published: 2025-07-08

bueno
type: MusicAlbum
date published: 2025-07-08

final
type: MusicAlbum
date published: 2025-07-08

dispuesto
type: MusicAlbum
date published: 2025-07-08

labios suaves
type: MusicAlbum
date published: 2025-07-08

tema
type: MusicAlbum
date published: 2025-07-08

supera
type: MusicAlbum
date published: 2025-07-08

zapato
type: MusicAlbum
date published: 2025-07-08

ganas
type: MusicAlbum
date published: 2025-07-08

verguenza
type: MusicAlbum
date published: 2025-07-08

mas que yo
type: MusicAlbum
date published: 2025-07-08

frontera
type: MusicAlbum
date published: 2025-07-08

calores
type: MusicAlbum
date published: 2025-07-08

bellas
type: MusicAlbum
date published: 2025-07-08

coco
type: MusicAlbum
date published: 2025-07-08

comprar
type: MusicAlbum
date published: 2025-07-08

latente
type: MusicAlbum
date published: 2025-07-08

afecta
type: MusicAlbum
date published: 2025-07-08