Isaac De León
type: MusicGroup
popularity: 22
followers: 1035
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1abf6bc8f09214fa347249fb9c4ca5c026442c67963016ac50308a04d12ccf29
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/bc6e8e4f-c962-48f7-ade1-45f5f9fd21ba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc6e8e4f-c962-48f7-ade1-45f5f9fd21ba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc6e8e4f-c962-48f7-ade1-45f5f9fd21ba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1abf6bc8f09214fa347249fb9c4ca5c026442c67963016ac50308a04d12ccf29","name":"Isaac De León","registered_at":"2026-06-12T08:34:07Z","symbol":"NIM0243566","token_address":"0x5d75027576b7bb045213e862ac7ecb5ad1305dd4","type":"artist","uuid":"bc6e8e4f-c962-48f7-ade1-45f5f9fd21ba"}
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 0x1abf6bc8f09214fa347249fb9c4ca5c026442c67963016ac50308a04d12ccf29. 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/bc6e8e4f-c962-48f7-ade1-45f5f9fd21ba.json and https://artists.proofprofile.net/proofs/artist/bc6e8e4f-c962-48f7-ade1-45f5f9fd21ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x1abf6bc8f09214fa347249fb9c4ca5c026442c67963016ac50308a04d12ccf29","name":"Isaac De León","registered_at":"2026-06-12T08:34:07Z","symbol":"NIM0243566","token_address":"0x5d75027576b7bb045213e862ac7ecb5ad1305dd4","type":"artist","uuid":"bc6e8e4f-c962-48f7-ade1-45f5f9fd21ba"}
album: Bendición y te cuidas (En vivo)
  type: MusicAlbum
  date published: 2022-04-01
album: Tu mujer nos engaña
  type: MusicAlbum
  date published: 2022-06-23
album: Perversa y tierna
  type: MusicAlbum
  date published: 2023-01-12
album: Allá en Tortí
  type: MusicAlbum
  date published: 2023-12-25
album: La magia de esa mujer
  type: MusicAlbum
  date published: 2023-12-25
album: Huellas en mi corazón
  type: MusicAlbum
  date published: 2024-05-08
album: Hechizo de luna live (Live)
  type: MusicAlbum
  date published: 2024-05-10
  track: Hechizo de luna live - Live
    type: MusicRecording
    duration: PT17M15S
    duration ms: 1035191
    explicit: false
    by artist: Isaac De León
    in album: Hechizo de luna live (Live)
      type: MusicAlbum
      date published: 2024-05-10
    isrc code: QZMEM2413691
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T07:22:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7b93ef355352c6ec40b4e9d59a9a366b55113e0fa30ae0f8f91cf09242857dc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2413691
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:15Z
    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 0xf7b93ef355352c6ec40b4e9d59a9a366b55113e0fa30ae0f8f91cf09242857dc. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZMEM2413691.
      date published: 2026-07-21T08:39:15Z
    audio: Hechizo de luna live - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.42
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.494
      additional property: Energy
        type: PropertyValue
        value: 0.824
      additional property: Speechiness
        type: PropertyValue
        value: 0.24
      additional property: Acousticness
        type: PropertyValue
        value: 0.488
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.061
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.685
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.768
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hechizo de luna (Remix)
  type: MusicAlbum
  date published: 2024-06-14
album: No quiero extrañarte
  type: MusicAlbum
  date published: 2024-10-04
album: La magia de esa mujer (EN VIVO)
  type: MusicAlbum
  date published: 2024-10-23
album: El hijo de Don José
  type: MusicAlbum
  date published: 2025-01-31
  track: El hijo de Don José
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281898
    explicit: false
    by artist: Isaac De León
    in album: El hijo de Don José
      type: MusicAlbum
      date published: 2025-01-31
    isrc code: QZDA72566177
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:22:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x707086aa6f9c898223154456c7a828f17c394e1b2e8d0b901c009a2cdb0da48d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72566177
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x707086aa6f9c898223154456c7a828f17c394e1b2e8d0b901c009a2cdb0da48d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZDA72566177.
      date published: 2026-07-06T01:25:57Z
    audio: El hijo de Don José
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 147.887
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      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: No quiero extrañarte (en vivo)
album: Jugaste a perderme
album: Sin final feliz & Te enseñaré a amar LIVE (Live)

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.677

Energy
type: PropertyValue
value: 0.885

Speechiness
type: PropertyValue
value: 0.223

Acousticness
type: PropertyValue
value: 0.054

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.077

Valence (Positivity)
type: PropertyValue
value: 0.844

Loudness (dB)
type: PropertyValue
value: -3.706

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

No quiero extrañarte (en vivo)
type: MusicAlbum
date published: 2025-04-04

Jugaste a perderme
type: MusicAlbum
date published: 2025-04-23

Sin final feliz & Te enseñaré a amar LIVE (Live)
type: MusicAlbum
date published: 2025-06-03