Jotta Pequeno
type: MusicGroup
popularity: 9
followers: 244
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ba77b0d5b6232e3dd4e6aa0d74faaba78722234b2ede4d1d451642a5d6f17a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bc774f0-b103-434a-bcaf-8cd24ea8de42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bc774f0-b103-434a-bcaf-8cd24ea8de42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1bc774f0-b103-434a-bcaf-8cd24ea8de42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
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. 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 0x4ba77b0d5b6232e3dd4e6aa0d74faaba78722234b2ede4d1d451642a5d6f17a9. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1bc774f0-b103-434a-bcaf-8cd24ea8de42.json and https://artists.proofprofile.net/proofs/artist/1bc774f0-b103-434a-bcaf-8cd24ea8de42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:36:34Z
  text: {"copyright_id":"0x4ba77b0d5b6232e3dd4e6aa0d74faaba78722234b2ede4d1d451642a5d6f17a9","name":"Jotta Pequeno","registered_at":"2026-06-15T23:07:14Z","symbol":"NIM0860766","token_address":"0x637ec13cdbf9e8d8c7603a3c196496494ab68ba3","type":"artist","uuid":"1bc774f0-b103-434a-bcaf-8cd24ea8de42"}
album: Rosa Negra
  type: MusicAlbum
  date published: 2020-08-13
album: Buque Perdido
  type: MusicAlbum
  date published: 2020-09-04
album: Impulsivo
  type: MusicAlbum
  date published: 2020-09-27
album: Venceme
  type: MusicAlbum
  date published: 2020-10-01
album: Noria
  type: MusicAlbum
  date published: 2020-10-22
album: Otra Mañana
  type: MusicAlbum
  date published: 2020-11-01
album: Llora
  type: MusicAlbum
  date published: 2020-12-24
album: Sin Titulo
  type: MusicAlbum
  date published: 2021-01-20
album: Damian Lillard
  type: MusicAlbum
  date published: 2021-02-05
album: Vida Sin Monedas
  type: MusicAlbum
  date published: 2021-02-16
album: Agonía
  type: MusicAlbum
  date published: 2021-03-20
album: Aunque Duela
  type: MusicAlbum
  date published: 2021-03-20
album: Otro Camino
  type: MusicAlbum
  date published: 2021-03-20
album: Luna Menguante
  type: MusicAlbum
  date published: 2021-05-28
album: No Saben
  type: MusicAlbum
  date published: 2021-07-30
album: Como Fue
  type: MusicAlbum
  date published: 2021-12-03
  track: Como Fue
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150221
    explicit: true
    by artist: Jotta Pequeno
    in album: Como Fue
      type: MusicAlbum
      date published: 2021-12-03
    isrc code: QZPLS2154083
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:03:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9f4e78f342ad931a24f51c65ef46da2d4ddcf44eeb14ea9225160ab9a20215b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2154083
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x9f4e78f342ad931a24f51c65ef46da2d4ddcf44eeb14ea9225160ab9a20215b4. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZPLS2154083.
      date published: 2026-07-19T07:14:39Z
    audio: Como Fue
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.934
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.665
      additional property: Energy
        type: PropertyValue
        value: 0.458
      additional property: Speechiness
        type: PropertyValue
        value: 0.334
      additional property: Acousticness
        type: PropertyValue
        value: 0.312
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.373
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.414
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: WESH
  type: MusicAlbum
  date published: 2022-06-01
album: HAZMELO
  type: MusicAlbum
  date published: 2023-08-16
album: S'il vous plait
  type: MusicAlbum
  date published: 2024-03-17
album: Encerrado
  type: MusicAlbum
  date published: 2024-04-28
album: A Los Niños
  type: MusicAlbum
  date published: 2024-09-12
album: 368
  type: MusicAlbum
  date published: 2024-10-17
album: Loco Por Ti
  type: MusicAlbum
  date published: 2025-02-20
album: Wesh Alors
  type: MusicAlbum
  date published: 2025-03-27
album: Sin dolores y con dólares
  type: MusicAlbum
  date published: 2025-04-25
  track: Sin dolores y con dólares
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153703
    explicit: true
    by artist: Jotta Pequeno
    in album: Sin dolores y con dólares
    isrc code: QM6N22566122
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Sin dolores y con dólares
album: Buscando el Progreso

Jotta Pequeno
type: MusicGroup

Sin dolores y con dólares
type: MusicAlbum
date published: 2025-04-25

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-04T20:36:37+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xab0cd94d8e2b5acf110965baaf012f10dcd3df35197c52f3dc2c4f85cff673aa

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956738

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956738

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22566122

OTSTimestamp
type: PropertyValue
value: 2026-07-05T04:47:21Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0cd94d8e2b5acf110965baaf012f10dcd3df35197c52f3dc2c4f85cff673aa. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QM6N22566122.
date published: 2026-07-05T04:47:21Z

Sin dolores y con dólares
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 100.027
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.77
additional property: Energy
  type: PropertyValue
  value: 0.561
additional property: Speechiness
  type: PropertyValue
  value: 0.259
additional property: Acousticness
  type: PropertyValue
  value: 0.456
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.072
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.262
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.855
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Buscando el Progreso
type: MusicAlbum
date published: 2025-09-19