Alicia Rey
type: MusicGroup
popularity: 10
followers: 760
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa649cd70460f05aaad331014fa7c94ea531a3c7be78e7bea81ddde1f28fd5702
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d79c298a-7a6d-41ec-aa74-a7db21a9f280.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d79c298a-7a6d-41ec-aa74-a7db21a9f280.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d79c298a-7a6d-41ec-aa74-a7db21a9f280
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa649cd70460f05aaad331014fa7c94ea531a3c7be78e7bea81ddde1f28fd5702","name":"Alicia Rey","registered_at":"2026-06-21T03:24:51Z","symbol":"NIM1805063","token_address":"0x51bd9239eddc6ecea5dc488da3a33518ae88780a","type":"artist","uuid":"d79c298a-7a6d-41ec-aa74-a7db21a9f280"}
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 0xa649cd70460f05aaad331014fa7c94ea531a3c7be78e7bea81ddde1f28fd5702. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d79c298a-7a6d-41ec-aa74-a7db21a9f280.json and https://artists.proofprofile.net/proofs/artist/d79c298a-7a6d-41ec-aa74-a7db21a9f280.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xa649cd70460f05aaad331014fa7c94ea531a3c7be78e7bea81ddde1f28fd5702","name":"Alicia Rey","registered_at":"2026-06-21T03:24:51Z","symbol":"NIM1805063","token_address":"0x51bd9239eddc6ecea5dc488da3a33518ae88780a","type":"artist","uuid":"d79c298a-7a6d-41ec-aa74-a7db21a9f280"}
album: Tornar
  type: MusicAlbum
  date published: 2020-05-22
album: Tornar
  type: MusicAlbum
  date published: 2020-05-22
album: Fer Camí
  type: MusicAlbum
  date published: 2021-02-16
album: Fer Camí
  type: MusicAlbum
  date published: 2021-02-16
album: M'hi Trobaràs
  type: MusicAlbum
  date published: 2021-10-04
album: Nadales de Sofà
  type: MusicAlbum
  date published: 2021-12-01
album: Nadales de Sofà
  type: MusicAlbum
  date published: 2021-12-01
album: Not4u
  type: MusicAlbum
  date published: 2022-04-26
album: Not4u
  type: MusicAlbum
  date published: 2022-04-26
album: Feia Temps
  type: MusicAlbum
  date published: 2022-05-03
album: Feia Temps
  type: MusicAlbum
  date published: 2022-05-03
album: Liminal
  type: MusicAlbum
  date published: 2022-05-10
album: Liminal
  type: MusicAlbum
  date published: 2022-05-10
album: La La La (HEREN Remix)
  type: MusicAlbum
  date published: 2022-11-22
album: La La La (HEREN Remix)
  type: MusicAlbum
  date published: 2022-11-22
album: Nadales de sofà, Vol. II
  type: MusicAlbum
  date published: 2022-12-12
album: Nadales de sofà, Vol. II
  type: MusicAlbum
  date published: 2022-12-12
album: Nadales de sofà, Vol. 3
  type: MusicAlbum
  date published: 2023-12-14
album: Nadales de sofà, Vol. III
  type: MusicAlbum
  date published: 2023-12-14
track: Todo Irá Bien
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233448
  explicit: false
  by artist: Mabel Flores
  by artist: Alicia Rey
  by artist: Sense Sal
  in album: Entre mujeres
    type: MusicAlbum
    date published: 2018-03-13
  isrc code: QMDA61871098
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T08:14:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2d96bf4ddbdc699e5291224f9aaaa5ad34560c925483ae6921a13379b0e30ac
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960229
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960229
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61871098
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T08:30:10Z
  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 0xe2d96bf4ddbdc699e5291224f9aaaa5ad34560c925483ae6921a13379b0e30ac. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/QMDA61871098.
    date published: 2026-07-30T08:30:10Z
  audio: Todo Irá Bien
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 114.551
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.643
    additional property: Energy
      type: PropertyValue
      value: 0.352
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.75
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.093
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.145
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.107
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Zenital
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189529
  explicit: false
  by artist: Adrià Salas
  by artist: Alicia Rey
  in album: Corazón de Maguey
    type: MusicAlbum
    date published: 2025-01-17
  isrc code: USA2P2461554
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T23:40:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a41b6fc3d5f0aad8bbd22875f719f95cd6dc6ea88938da28163f36928868bdd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Zenital

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956304

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2461554

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a41b6fc3d5f0aad8bbd22875f719f95cd6dc6ea88938da28163f36928868bdd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USA2P2461554.
date published: 2026-07-02T03:55:08Z

Zenital
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 165.526
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.33
additional property: Energy
  type: PropertyValue
  value: 0.611
additional property: Speechiness
  type: PropertyValue
  value: 0.038
additional property: Acousticness
  type: PropertyValue
  value: 0.604
additional property: Instrumentalness
  type: PropertyValue
  value: 0.005
additional property: Liveness
  type: PropertyValue
  value: 0.12
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.275
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.882
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor