Lían Cerón
type: MusicGroup
popularity: 5
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fa4b82a5205881d7c88f7a822061543393bc4819d6b7a2f0d7a68852e9c1e92
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba69b4c6-a1ee-484d-b9a1-03365067dd40.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba69b4c6-a1ee-484d-b9a1-03365067dd40.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba69b4c6-a1ee-484d-b9a1-03365067dd40
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fa4b82a5205881d7c88f7a822061543393bc4819d6b7a2f0d7a68852e9c1e92","name":"Lían Cerón","registered_at":"2026-06-20T16:37:31Z","symbol":"NIM1656269","token_address":"0x8d5ede6f57bcab7a1b638f48c8a0c3ba0d88ed2c","type":"artist","uuid":"ba69b4c6-a1ee-484d-b9a1-03365067dd40"}
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 0x2fa4b82a5205881d7c88f7a822061543393bc4819d6b7a2f0d7a68852e9c1e92. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba69b4c6-a1ee-484d-b9a1-03365067dd40.json and https://artists.proofprofile.net/proofs/artist/ba69b4c6-a1ee-484d-b9a1-03365067dd40.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x2fa4b82a5205881d7c88f7a822061543393bc4819d6b7a2f0d7a68852e9c1e92","name":"Lían Cerón","registered_at":"2026-06-20T16:37:31Z","symbol":"NIM1656269","token_address":"0x8d5ede6f57bcab7a1b638f48c8a0c3ba0d88ed2c","type":"artist","uuid":"ba69b4c6-a1ee-484d-b9a1-03365067dd40"}
album: Esperándote (Radio Edit)
  type: MusicAlbum
  date published: 2022-07-23
album: Quiero Conocerte
  type: MusicAlbum
  date published: 2022-11-26
album: Quiero Conocerte
  type: MusicAlbum
  date published: 2022-11-26
album: Cuando nos Miramos
  type: MusicAlbum
  date published: 2022-12-09
album: Cuando nos Miramos
  type: MusicAlbum
  date published: 2022-12-09
album: Vente Conmigo
  type: MusicAlbum
  date published: 2023-01-24
album: Vente Conmigo
  type: MusicAlbum
  date published: 2023-01-24
album: Esta Noche
  type: MusicAlbum
  date published: 2023-05-03
album: Muerte
  type: MusicAlbum
  date published: 2024-05-17
  track: Muerte
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169112
    explicit: true
    by artist: Lían Cerón
    in album: Muerte
      type: MusicAlbum
      date published: 2024-05-17
    isrc code: UKXN22406512
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T22:20:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x24d8065cc044f0e692ecc089c25bd5459f5647c550df89f36eeb517eb7c3eb64
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958462
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958462
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22406512
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:17:53Z
    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 0x24d8065cc044f0e692ecc089c25bd5459f5647c550df89f36eeb517eb7c3eb64. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/UKXN22406512.
      date published: 2026-07-17T23:17:53Z
    audio: Muerte
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.972
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.866
      additional property: Energy
        type: PropertyValue
        value: 0.502
      additional property: Speechiness
        type: PropertyValue
        value: 0.428
      additional property: Acousticness
        type: PropertyValue
        value: 0.318
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.261
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.302
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: RENACER
  type: MusicAlbum
  date published: 2024-12-06
  track: RENACER
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163000
    explicit: true
    by artist: Lían Cerón
    in album: RENACER
      type: MusicAlbum
      date published: 2024-12-06
    isrc code: GXF9Q2400377
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:53:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x097314ca5a72140f000ca96ca8fa2e9e98070d5aa147699eed71713a67c6089b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXF9Q2400377
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:57:35Z
    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 0x097314ca5a72140f000ca96ca8fa2e9e98070d5aa147699eed71713a67c6089b. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:57:35Z), 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/GXF9Q2400377.
      date published: 2026-07-19T20:57:35Z
    audio: RENACER
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.995
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      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: Encloche

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.768

Energy
type: PropertyValue
value: 0.556

Speechiness
type: PropertyValue
value: 0.048

Acousticness
type: PropertyValue
value: 0.689

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.431

Valence (Positivity)
type: PropertyValue
value: 0.655

Loudness (dB)
type: PropertyValue
value: -7.117

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor

Encloche
type: MusicAlbum
date published: 2025-07-08
track: Encloche
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169273
  explicit: true
  by artist: Lían Cerón
  in album: Encloche
    type: MusicAlbum
    date published: 2025-07-08
  isrc code: GX53U2582797
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T06:38:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5fcf362bb3fe857c14c0493eb127c50999e29fadecc70a915ba2b9fe6f8fd485
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958110
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958110
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2582797
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:41:54Z
  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 0x5fcf362bb3fe857c14c0493eb127c50999e29fadecc70a915ba2b9fe6f8fd485. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:41:54Z), 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/GX53U2582797.
    date published: 2026-07-15T09:41:54Z
  audio: Encloche
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 95.957
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.886
    additional property: Energy
      type: PropertyValue
      value: 0.745
    additional property: Speechiness
      type: PropertyValue
      value: 0.157
    additional property: Acousticness
      type: PropertyValue
      value: 0.193
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.068
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.841
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.899
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor