Maykol Abreu
type: MusicGroup
popularity: 7
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcad3d538a430344b9c8ace351060f1ed4b58d33e49cadcfa3cb103f3f4133724
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f2a7112-35ec-4ec3-97fd-9f0c9605ca83.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f2a7112-35ec-4ec3-97fd-9f0c9605ca83.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f2a7112-35ec-4ec3-97fd-9f0c9605ca83
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcad3d538a430344b9c8ace351060f1ed4b58d33e49cadcfa3cb103f3f4133724","name":"Maykol Abreu","registered_at":"2026-06-16T17:15:41Z","symbol":"NIM1120590","token_address":"0x2a89571f090b1855f411460ffe3c409dad5fca7a","type":"artist","uuid":"4f2a7112-35ec-4ec3-97fd-9f0c9605ca83"}
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 0xcad3d538a430344b9c8ace351060f1ed4b58d33e49cadcfa3cb103f3f4133724. 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/4f2a7112-35ec-4ec3-97fd-9f0c9605ca83.json and https://artists.proofprofile.net/proofs/artist/4f2a7112-35ec-4ec3-97fd-9f0c9605ca83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xcad3d538a430344b9c8ace351060f1ed4b58d33e49cadcfa3cb103f3f4133724","name":"Maykol Abreu","registered_at":"2026-06-16T17:15:41Z","symbol":"NIM1120590","token_address":"0x2a89571f090b1855f411460ffe3c409dad5fca7a","type":"artist","uuid":"4f2a7112-35ec-4ec3-97fd-9f0c9605ca83"}
album: La Tiza
  type: MusicAlbum
  date published: 2020-03-23
album: Vamos de Party
  type: MusicAlbum
  date published: 2020-05-27
album: Quiere Más
  type: MusicAlbum
  date published: 2020-08-10
album: Hoy
  type: MusicAlbum
  date published: 2021-03-15
album: Polos Opuestos
  type: MusicAlbum
  date published: 2021-07-07
album: La Ocasión
  type: MusicAlbum
  date published: 2021-12-31
album: Modo Avión
  type: MusicAlbum
  date published: 2022-04-27
album: Modo Avión (Acoustic Version)
  type: MusicAlbum
  date published: 2023-06-27
album: Drunk in Love
  type: MusicAlbum
  date published: 2023-07-27
album: YTDT
  type: MusicAlbum
  date published: 2023-08-27
album: LaLa (A lo Cubano)
  type: MusicAlbum
  date published: 2023-12-05
album: Amnesia
  type: MusicAlbum
  date published: 2024-01-27
album: La Patrona
  type: MusicAlbum
  date published: 2024-02-16
album: Préndelo
  type: MusicAlbum
  date published: 2024-03-27
album: 4P
  type: MusicAlbum
  date published: 2024-04-27
album: NPDP (No Paro de Pensarte)
  type: MusicAlbum
  date published: 2024-09-05
album: Mi Favo
  type: MusicAlbum
  date published: 2025-03-14
  track: Mi Favo
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177984
    explicit: false
    by artist: Maykol Abreu
    in album: Mi Favo
      type: MusicAlbum
      date published: 2025-03-14
    isrc code: DEUD42553856
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T12:38:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0f83b5ea0dc1ce9a8b8b62250a21fc67cf62fa29648886f0f964c9546cf33e78
    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/DEUD42553856
    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 0x0f83b5ea0dc1ce9a8b8b62250a21fc67cf62fa29648886f0f964c9546cf33e78. 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/DEUD42553856.
      date published: 2026-07-16T16:14:30Z
    audio: Mi Favo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 176.102
      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: 0.723
      additional property: Energy
        type: PropertyValue
        value: 0.49
      additional property: Speechiness
        type: PropertyValue
        value: 0.342
      additional property: Acousticness
        type: PropertyValue
        value: 0.664
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.424
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.282
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fanatica a ella
  type: MusicAlbum
  date published: 2025-03-31
album: AEE
  type: MusicAlbum
  date published: 2025-04-18
  track: AEE
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196800
    explicit: false
    by artist: Maykol Abreu
    in album: AEE
      type: MusicAlbum
      date published: 2025-04-18
    isrc code: DEUD42559286
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T06:18:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xff1098ee0b3293338af9a566f79e7c095a4cc7917ee4b07bc4c3beb42f5d37b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: AEE
album: Mi Confidente
album: Eres un Verano
album: Ay Level

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956889

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUD42559286

OTSTimestamp
type: PropertyValue
value: 2026-07-06T06:56:49Z

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 0xff1098ee0b3293338af9a566f79e7c095a4cc7917ee4b07bc4c3beb42f5d37b4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEUD42559286.
date published: 2026-07-06T06:56:49Z

AEE
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 100.019
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.769
additional property: Energy
  type: PropertyValue
  value: 0.695
additional property: Speechiness
  type: PropertyValue
  value: 0.196
additional property: Acousticness
  type: PropertyValue
  value: 0.132
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.143
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.486
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.858
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Mi Confidente
type: MusicAlbum
date published: 2025-05-11

Eres un Verano
type: MusicAlbum
date published: 2025-06-22

Ay Level
type: MusicAlbum
date published: 2025-08-15