Senza N
type: MusicGroup
popularity: 3
followers: 194
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b0350221d2981b3d1a81e0c6d6203fb9d8d4d1b819119e71ea6fa2a7e28b626
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e3be14d-dc9d-4681-9673-79879fc728e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e3be14d-dc9d-4681-9673-79879fc728e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e3be14d-dc9d-4681-9673-79879fc728e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b0350221d2981b3d1a81e0c6d6203fb9d8d4d1b819119e71ea6fa2a7e28b626","name":"Senza N","registered_at":"2026-06-16T22:26:59Z","symbol":"NIM1194874","token_address":"0xb130fced0ff3a3ac1c72e112a446e0d2e1f26ec4","type":"artist","uuid":"5e3be14d-dc9d-4681-9673-79879fc728e0"}
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 0x2b0350221d2981b3d1a81e0c6d6203fb9d8d4d1b819119e71ea6fa2a7e28b626. 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/5e3be14d-dc9d-4681-9673-79879fc728e0.json and https://artists.proofprofile.net/proofs/artist/5e3be14d-dc9d-4681-9673-79879fc728e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2b0350221d2981b3d1a81e0c6d6203fb9d8d4d1b819119e71ea6fa2a7e28b626","name":"Senza N","registered_at":"2026-06-16T22:26:59Z","symbol":"NIM1194874","token_address":"0xb130fced0ff3a3ac1c72e112a446e0d2e1f26ec4","type":"artist","uuid":"5e3be14d-dc9d-4681-9673-79879fc728e0"}
album: Me, me stesso ed io
  type: MusicAlbum
  date published: 2018-05-18
album: 5 Scatter
  type: MusicAlbum
  date published: 2018-12-21
album: Solo se
  type: MusicAlbum
  date published: 2019-05-31
album: Senza Nome
  type: MusicAlbum
  date published: 2020-02-19
  track: Adesso
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204135
    explicit: true
    by artist: Senza N
    in album: Senza Nome
      type: MusicAlbum
      date published: 2020-02-19
    isrc code: TCAEQ2007086
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:12:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2372595927fcc15431ab1103a10a7ce7e3a680889bede063228cb5ac209d5a9d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEQ2007086
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0x2372595927fcc15431ab1103a10a7ce7e3a680889bede063228cb5ac209d5a9d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAEQ2007086.
      date published: 2026-07-05T01:43:49Z
    audio: Adesso
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.282
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.744
      additional property: Energy
        type: PropertyValue
        value: 0.493
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.75
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.398
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.318
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: QUELLO CHE CI VA
  type: MusicAlbum
  date published: 2020-10-22
album: Film
  type: MusicAlbum
  date published: 2021-06-01
album: Questa notte
  type: MusicAlbum
  date published: 2021-12-24
album: 90 GRADI
  type: MusicAlbum
  date published: 2022-12-08