Elisabetta Antonini
type: MusicGroup
genre: vocal jazz
popularity: 9
followers: 413
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38e58746aa672bc1cb74a0e36b754da9781e7d6f1f676d9c8e99977d9c86e8d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d442aa6-4672-42b3-b73d-4e71f970ae85.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d442aa6-4672-42b3-b73d-4e71f970ae85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3d442aa6-4672-42b3-b73d-4e71f970ae85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38e58746aa672bc1cb74a0e36b754da9781e7d6f1f676d9c8e99977d9c86e8d5","name":"Elisabetta Antonini","registered_at":"2026-06-16T10:53:47Z","symbol":"NIM1029489","token_address":"0x4dd012571184ce5e9bde9b3032ba4b19cd49ee27","type":"artist","uuid":"3d442aa6-4672-42b3-b73d-4e71f970ae85"}
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 0x38e58746aa672bc1cb74a0e36b754da9781e7d6f1f676d9c8e99977d9c86e8d5. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3d442aa6-4672-42b3-b73d-4e71f970ae85.json and https://artists.proofprofile.net/proofs/artist/3d442aa6-4672-42b3-b73d-4e71f970ae85.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x38e58746aa672bc1cb74a0e36b754da9781e7d6f1f676d9c8e99977d9c86e8d5","name":"Elisabetta Antonini","registered_at":"2026-06-16T10:53:47Z","symbol":"NIM1029489","token_address":"0x4dd012571184ce5e9bde9b3032ba4b19cd49ee27","type":"artist","uuid":"3d442aa6-4672-42b3-b73d-4e71f970ae85"}
album: Un Minuto Dopo
  type: MusicAlbum
  date published: 2009-03-08
  track: Cerco il Mare
    type: MusicRecording
    duration: PT6M10S
    duration ms: 370786
    explicit: false
    by artist: Elisabetta Antonini
    in album: Un Minuto Dopo
      type: MusicAlbum
      date published: 2009-03-08
    genre: vocal jazz
    isrc code: FR6V80911146
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-30T01:57:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x18144d5e2cd614a07d1f1a7332d13e1a0e91d77fa62fac59a3fdabbfcb2958f1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80911146
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x18144d5e2cd614a07d1f1a7332d13e1a0e91d77fa62fac59a3fdabbfcb2958f1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR6V80911146.
      date published: 2026-07-02T16:51:38Z
    audio: Cerco il Mare
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 167.213
      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: 0.361
      additional property: Energy
        type: PropertyValue
        value: 0.284
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.923
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.077
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.24
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.114
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Le Solite Cose
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171520
    explicit: false
    by artist: Elisabetta Antonini
    in album: Un Minuto Dopo
      type: MusicAlbum
      date published: 2009-03-08
    genre: vocal jazz
    isrc code: FR6V80911147
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:07:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd382a432e3f8263a736ae490c7edc617b012679c55ee7f892edab95968d6052f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958377
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80911147
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:48:00Z
    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 0xd382a432e3f8263a736ae490c7edc617b012679c55ee7f892edab95968d6052f. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/FR6V80911147.
      date published: 2026-07-17T06:48:00Z
    audio: Le Solite Cose
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 180.726
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.353
      additional property: Energy
        type: PropertyValue
        value: 0.21
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.954
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.358
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Nuance
album: The Beat Goes On
album: For Fela
album: Suite For Pina Bausch
album: (R)EVOLUTION

Loudness (dB)
type: PropertyValue
value: -10.814

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor

Nuance
type: MusicAlbum
date published: 2011-10-10

The Beat Goes On
type: MusicAlbum
date published: 2015-04-15

The Beat Goes On
type: MusicAlbum
date published: 2015-04-15

For Fela
type: MusicAlbum
date published: 2024-09-20

Suite For Pina Bausch
type: MusicAlbum
date published: 2024-10-18

(R)EVOLUTION
type: MusicAlbum
date published: 2024-11-08