Mia Cefalo
type: MusicGroup
popularity: 4
followers: 250
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb476f8fa538ba54e8104bb8920cd5d5b0c58367c3993d710c54c3afb2cc4268
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/892648d6-b83a-4f9a-b701-5e1528bae6fc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/892648d6-b83a-4f9a-b701-5e1528bae6fc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/892648d6-b83a-4f9a-b701-5e1528bae6fc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb476f8fa538ba54e8104bb8920cd5d5b0c58367c3993d710c54c3afb2cc4268","name":"Mia Cefalo","registered_at":"2026-06-17T13:27:16Z","symbol":"NIM1409531","token_address":"0xa1507936d6e4d4f3ab981cedd143feb86a3707a0","type":"artist","uuid":"892648d6-b83a-4f9a-b701-5e1528bae6fc"}
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 0xeb476f8fa538ba54e8104bb8920cd5d5b0c58367c3993d710c54c3afb2cc4268. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/892648d6-b83a-4f9a-b701-5e1528bae6fc.json and https://artists.proofprofile.net/proofs/artist/892648d6-b83a-4f9a-b701-5e1528bae6fc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xeb476f8fa538ba54e8104bb8920cd5d5b0c58367c3993d710c54c3afb2cc4268","name":"Mia Cefalo","registered_at":"2026-06-17T13:27:16Z","symbol":"NIM1409531","token_address":"0xa1507936d6e4d4f3ab981cedd143feb86a3707a0","type":"artist","uuid":"892648d6-b83a-4f9a-b701-5e1528bae6fc"}
album: GREEN TEA SHOT
  type: MusicAlbum
  date published: 2020-12-01
album: LONE STAR
  type: MusicAlbum
  date published: 2021-05-15
album: Lone Star (Acoustic Version)
  type: MusicAlbum
  date published: 2021-06-04
album: Half Full
  type: MusicAlbum
  date published: 2021-11-05
album: Spiked Hot Chocolate
  type: MusicAlbum
  date published: 2021-12-03
album: Chardonnay Baby
  type: MusicAlbum
  date published: 2022-04-22
album: GLAMOROUS
  type: MusicAlbum
  date published: 2022-07-10
album: Calling My Name
  type: MusicAlbum
  date published: 2022-08-14
album: Rosé (If You Love Me)
  type: MusicAlbum
  date published: 2022-11-07
album: Memory of You
  type: MusicAlbum
  date published: 2023-09-23
album: Hard Days
  type: MusicAlbum
  date published: 2024-03-04
album: Year Model Make
  type: MusicAlbum
  date published: 2024-05-24
album: Girl who HATES me
  type: MusicAlbum
  date published: 2024-09-16
album: Girl Math
  type: MusicAlbum
  date published: 2024-12-05
album: Things You Grew Up With
  type: MusicAlbum
  date published: 2024-12-12
  track: Things You Grew Up With
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181216
    explicit: false
    by artist: Mia Cefalo
    in album: Things You Grew Up With
      type: MusicAlbum
      date published: 2024-12-12
    isrc code: QZZ7K2407482
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:41:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e3ac0f2d92356de70de5c82878a9f37493455c2e9e83829f95cc88bf030c6b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2407482
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x7e3ac0f2d92356de70de5c82878a9f37493455c2e9e83829f95cc88bf030c6b4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZZ7K2407482.
      date published: 2026-07-05T18:48:28Z
    audio: Things You Grew Up With
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 147.952
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.591
      additional property: Energy
        type: PropertyValue
        value: 0.944
      additional property: Speechiness
        type: PropertyValue
        value: 0.106
      additional property: Acousticness
        type: PropertyValue
        value: 0.027
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.298
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.579
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.624
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Lose Me
  type: MusicAlbum
  date published: 2025-04-10
album: That's On You
  type: MusicAlbum
  date published: 2025-05-08
album: Time Zone
  type: MusicAlbum
  date published: 2025-07-24