día
type: MusicGroup
popularity: 2
followers: 1506
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13181dc52693c331ace0b28fddbd2ac8f611e45585c343b0cf2276cf3cd347d1
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/ba2196f1-8bcd-4636-b9b4-a07aeaa4859b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba2196f1-8bcd-4636-b9b4-a07aeaa4859b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba2196f1-8bcd-4636-b9b4-a07aeaa4859b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13181dc52693c331ace0b28fddbd2ac8f611e45585c343b0cf2276cf3cd347d1","name":"día","registered_at":"2026-06-20T16:38:49Z","symbol":"NIM1656704","token_address":"0xeda40b0238a26eb90c5701e8bf2d4c56ce974494","type":"artist","uuid":"ba2196f1-8bcd-4636-b9b4-a07aeaa4859b"}
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 0x13181dc52693c331ace0b28fddbd2ac8f611e45585c343b0cf2276cf3cd347d1. 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/ba2196f1-8bcd-4636-b9b4-a07aeaa4859b.json and https://artists.proofprofile.net/proofs/artist/ba2196f1-8bcd-4636-b9b4-a07aeaa4859b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x13181dc52693c331ace0b28fddbd2ac8f611e45585c343b0cf2276cf3cd347d1","name":"día","registered_at":"2026-06-20T16:38:49Z","symbol":"NIM1656704","token_address":"0xeda40b0238a26eb90c5701e8bf2d4c56ce974494","type":"artist","uuid":"ba2196f1-8bcd-4636-b9b4-a07aeaa4859b"}
album: Princess
  type: MusicAlbum
  date published: 2020
album: Liar
  type: MusicAlbum
  date published: 2020-11-05
album: No One Else
  type: MusicAlbum
  date published: 2021-05-10
album: All for You
  type: MusicAlbum
  date published: 2021-11-12
album: Boyfriend
  type: MusicAlbum
  date published: 2021-12-12
album: Sickness
  type: MusicAlbum
  date published: 2022-01-08
album: Patience
  type: MusicAlbum
  date published: 2022-04-20
album: Walk Away
  type: MusicAlbum
  date published: 2022-05-01
album: Living Is Killing Me
  type: MusicAlbum
  date published: 2024-02-14
album: Leave Me
  type: MusicAlbum
  date published: 2025-01-25
album: Play It Cool
  type: MusicAlbum
  date published: 2025-08-15
  track: Play It Cool
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147692
    explicit: false
    by artist: día
    in album: Play It Cool
      type: MusicAlbum
      date published: 2025-08-15
    isrc code: GXHAF2576950
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T16:48:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd32de4bdf4ed4a940a2edc7382379094619b761d46b3adbb8049d53e2750005d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959159
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959159
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHAF2576950
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T17:48:40Z
    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 0xd32de4bdf4ed4a940a2edc7382379094619b761d46b3adbb8049d53e2750005d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/GXHAF2576950.
      date published: 2026-07-22T17:48:40Z
    audio: Play It Cool
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.118
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.444
      additional property: Energy
        type: PropertyValue
        value: 0.799
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.044
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.152
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.477
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.049
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major