Jesús Martín
type: MusicGroup
popularity: 15
followers: 1083
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdda21f2942d4f43667171d7c345bc96962fd70d37cbee1f761d12036622b8b1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/765b6a7f-6e5e-4653-b213-46d9ed0e6060.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/765b6a7f-6e5e-4653-b213-46d9ed0e6060.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/765b6a7f-6e5e-4653-b213-46d9ed0e6060
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdda21f2942d4f43667171d7c345bc96962fd70d37cbee1f761d12036622b8b1d","name":"Jesús Martín","registered_at":"2026-06-14T16:56:58Z","symbol":"NIM0517096","token_address":"0xfba58a716885d85fef53d657cdd360215ebc9da9","type":"artist","uuid":"765b6a7f-6e5e-4653-b213-46d9ed0e6060"}
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 0xdda21f2942d4f43667171d7c345bc96962fd70d37cbee1f761d12036622b8b1d. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/765b6a7f-6e5e-4653-b213-46d9ed0e6060.json and https://artists.proofprofile.net/proofs/artist/765b6a7f-6e5e-4653-b213-46d9ed0e6060.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xdda21f2942d4f43667171d7c345bc96962fd70d37cbee1f761d12036622b8b1d","name":"Jesús Martín","registered_at":"2026-06-14T16:56:58Z","symbol":"NIM0517096","token_address":"0xfba58a716885d85fef53d657cdd360215ebc9da9","type":"artist","uuid":"765b6a7f-6e5e-4653-b213-46d9ed0e6060"}
album: Mi Pensamiento
  type: MusicAlbum
  date published: 2017-12-18
album: Tan Solo Tú
  type: MusicAlbum
  date published: 2017-12-18
album: Por una Aventura
  type: MusicAlbum
  date published: 2018-12-07
album: Prisioneros
  type: MusicAlbum
  date published: 2020-04-23
  track: Prisioneros
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205013
    explicit: false
    by artist: Jesús Martín
    in album: Prisioneros
      type: MusicAlbum
      date published: 2020-04-23
    isrc code: ES71G2020854
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T11:52:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x808cfe1c9ad12515e76bec23f27786fc5e021598949b752ff1eb438bd40c0a1f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2020854
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x808cfe1c9ad12515e76bec23f27786fc5e021598949b752ff1eb438bd40c0a1f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ES71G2020854.
      date published: 2026-07-05T01:12:41Z
    audio: Prisioneros
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.084
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.589
      additional property: Energy
        type: PropertyValue
        value: 0.639
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.748
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.664
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.386
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dentro de Mí
  type: MusicAlbum
  date published: 2021-08-15
album: Usted No la Vio
  type: MusicAlbum
  date published: 2021-11-18
album: El Perdedor
  type: MusicAlbum
  date published: 2022-03-30
  track: El Perdedor
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199206
    explicit: false
    by artist: Jesús Martín
    in album: El Perdedor
      type: MusicAlbum
      date published: 2022-03-30
    isrc code: ES71G2211585
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:52:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdfe0b3f90a98e705ceca6b2375fca3a1706464a17eda8d680417e4480e05e775
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958625
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958625
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2211585
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T23:11:57Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe0b3f90a98e705ceca6b2375fca3a1706464a17eda8d680417e4480e05e775. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/ES71G2211585.
      date published: 2026-07-18T23:11:57Z
    audio: El Perdedor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.029
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.824
      additional property: Energy
        type: PropertyValue
        value: 0.777
      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: Aléjate de él
album: Quiere nacer
album: Si tú quisieras
album: Sin miedo a caer

Speechiness
type: PropertyValue
value: 0.074

Acousticness
type: PropertyValue
value: 0.498

Instrumentalness
type: PropertyValue
value: 0.031

Liveness
type: PropertyValue
value: 0.138

Valence (Positivity)
type: PropertyValue
value: 0.698

Loudness (dB)
type: PropertyValue
value: -9.071

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Aléjate de él
type: MusicAlbum
date published: 2024-04-26

Quiere nacer
type: MusicAlbum
date published: 2024-06-28

Si tú quisieras
type: MusicAlbum
date published: 2025-02-14

Sin miedo a caer
type: MusicAlbum
date published: 2025-04-04