El Colins
type: MusicGroup
genre: reggaeton mexa
popularity: 6
followers: 343
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81814cf4492993bf2b7f7996ba985ef2180c916ec22305a6f96c30a0923d8292
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/5963eac8-2966-4854-8e39-a0125251ffbd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5963eac8-2966-4854-8e39-a0125251ffbd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5963eac8-2966-4854-8e39-a0125251ffbd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x81814cf4492993bf2b7f7996ba985ef2180c916ec22305a6f96c30a0923d8292. 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/5963eac8-2966-4854-8e39-a0125251ffbd.json and https://artists.proofprofile.net/proofs/artist/5963eac8-2966-4854-8e39-a0125251ffbd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x81814cf4492993bf2b7f7996ba985ef2180c916ec22305a6f96c30a0923d8292","name":"El Colins","registered_at":"2026-06-16T20:47:18Z","symbol":"NIM1171094","token_address":"0xad770784f957b392d2dcbd662df705b46d02b19c","type":"artist","uuid":"5963eac8-2966-4854-8e39-a0125251ffbd"}
album: Recuerdos
  type: MusicAlbum
  date published: 2022-08-09
album: Solo Dimelo
  type: MusicAlbum
  date published: 2022-12-27
album: Solo Dimelo
  type: MusicAlbum
  date published: 2022-12-27
album: La Llamada
  type: MusicAlbum
  date published: 2023-02-24
album: La Llamada
  type: MusicAlbum
  date published: 2023-02-27
album: La Llamada
  type: MusicAlbum
  date published: 2023-02-27
album: Hace Tiempo
  type: MusicAlbum
  date published: 2023-09-22
album: Hace Tiempo
  type: MusicAlbum
  date published: 2023-09-25
album: Hace Tiempo
  type: MusicAlbum
  date published: 2023-09-25
album: Bandidos
  type: MusicAlbum
  date published: 2023-10-16
album: Sin Sentimiento
  type: MusicAlbum
  date published: 2024-02-02
album: Sin Sentimiento
  type: MusicAlbum
  date published: 2024-02-04
album: Apaguen la Luz
  type: MusicAlbum
  date published: 2024-05-26
  track: Apaguen la Luz
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252764
    explicit: false
    by artist: El Colins
    in album: Apaguen la Luz
      type: MusicAlbum
      date published: 2024-05-26
    genre: reggaeton mexa
    isrc code: QZNJW2423851
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfcaf1d7277aef50b44e36c636153043ce9188feb2fe35ee45727faaf7da4bd04
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958543
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958543
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2423851
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T11:58:44Z
    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 0xfcaf1d7277aef50b44e36c636153043ce9188feb2fe35ee45727faaf7da4bd04. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QZNJW2423851.
      date published: 2026-07-18T11:58:44Z
    audio: Apaguen la Luz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.023
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.833
      additional property: Energy
        type: PropertyValue
        value: 0.577
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.048
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.194
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.691
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.605
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Apaguen la Luz
  type: MusicAlbum
  date published: 2024-05-26
album: Apaguen la Luz
  type: MusicAlbum
  date published: 2024-05-26
  track: Apaguen la Luz
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252764
    explicit: false
    by artist: El Colins
    in album: Apaguen la Luz
      type: MusicAlbum
      date published: 2024-05-26
    genre: reggaeton mexa
    isrc code: QZNJW2423851
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T17:53:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfcaf1d7277aef50b44e36c636153043ce9188feb2fe35ee45727faaf7da4bd04
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958180
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958180
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2423851
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T17:59:52Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Apaguen la Luz
album: Pa La Banda
album: Pa la Banda
album: Hola Beba
album: PutiDisfraz
album: Tentacion
album: Tentación
album: Gelatto
album: Detone
album: Bandida
track: Pacto

Pacto
type: MusicRecording
duration: PT3M20S
duration ms: 200000
explicit: false
by artist: Dahel
by artist: El Colins
by artist: Nando Produce
in album: Los Favoritos Del Bloque
  type: MusicAlbum
  date published: 2025-03-22
isrc code: SE5BU2594604
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T02:38:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe31b7f5a331eaf119dd2973a194d179006461fc0996d5e98330493c5715e2747
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2594604
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31b7f5a331eaf119dd2973a194d179006461fc0996d5e98330493c5715e2747. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/SE5BU2594604.
  date published: 2026-07-08T03:22:41Z
audio: Pacto
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.41
  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: 0.691
  additional property: Energy
    type: PropertyValue
    value: 0.468
  additional property: Speechiness
    type: PropertyValue
    value: 0.121
  additional property: Acousticness
    type: PropertyValue
    value: 0.504
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.002
  additional property: Liveness
    type: PropertyValue
    value: 0.106
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.236
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.861
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

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 0xfcaf1d7277aef50b44e36c636153043ce9188feb2fe35ee45727faaf7da4bd04. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/QZNJW2423851.
date published: 2026-07-15T17:59:52Z

Apaguen la Luz
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 97.023
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.833
additional property: Energy
  type: PropertyValue
  value: 0.577
additional property: Speechiness
  type: PropertyValue
  value: 0.066
additional property: Acousticness
  type: PropertyValue
  value: 0.048
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.194
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.691
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.605
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Pa La Banda
type: MusicAlbum
date published: 2024-07-12

Pa la Banda
type: MusicAlbum
date published: 2024-07-15

Hola Beba
type: MusicAlbum
date published: 2024-09-27

Hola Beba
type: MusicAlbum
date published: 2024-09-27

Hola Beba
type: MusicAlbum
date published: 2024-09-27

PutiDisfraz
type: MusicAlbum
date published: 2024-11-07

Tentacion
type: MusicAlbum
date published: 2024-12-27

Tentación
type: MusicAlbum
date published: 2024-12-30

Tentación
type: MusicAlbum
date published: 2024-12-30

Gelatto
type: MusicAlbum
date published: 2025-04-04

Gelatto
type: MusicAlbum
date published: 2025-04-04

Detone
type: MusicAlbum
date published: 2025-06-06

Bandida
type: MusicAlbum
date published: 2025-08-01