Gabriele Marcianò
type: MusicGroup
popularity: 3
followers: 119
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72ae91d1a39cb9f789d7288349e9afe9d7e1061a59a50b205bf6a7f474289a5b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35db5cb9-6cd0-4a36-8ccf-9f078cb4d580.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35db5cb9-6cd0-4a36-8ccf-9f078cb4d580.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35db5cb9-6cd0-4a36-8ccf-9f078cb4d580
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72ae91d1a39cb9f789d7288349e9afe9d7e1061a59a50b205bf6a7f474289a5b","name":"Gabriele Marcianò","registered_at":"2026-06-16T08:18:53Z","symbol":"NIM0992523","token_address":"0x982db51159b913045853ec930d841ca0775d1aa1","type":"artist","uuid":"35db5cb9-6cd0-4a36-8ccf-9f078cb4d580"}
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 0x72ae91d1a39cb9f789d7288349e9afe9d7e1061a59a50b205bf6a7f474289a5b. 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/35db5cb9-6cd0-4a36-8ccf-9f078cb4d580.json and https://artists.proofprofile.net/proofs/artist/35db5cb9-6cd0-4a36-8ccf-9f078cb4d580.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x72ae91d1a39cb9f789d7288349e9afe9d7e1061a59a50b205bf6a7f474289a5b","name":"Gabriele Marcianò","registered_at":"2026-06-16T08:18:53Z","symbol":"NIM0992523","token_address":"0x982db51159b913045853ec930d841ca0775d1aa1","type":"artist","uuid":"35db5cb9-6cd0-4a36-8ccf-9f078cb4d580"}
album: Re
  type: MusicAlbum
  date published: 2020-03-13
album: Ti penso continuamente
  type: MusicAlbum
  date published: 2020-03-13
album: Confuso
  type: MusicAlbum
  date published: 2020-06-15
album: Siamo uguali
  type: MusicAlbum
  date published: 2020-11-04
album: Ho ancora bisogno di me
  type: MusicAlbum
  date published: 2021-07-26
album: MAJOR
  type: MusicAlbum
  date published: 2025-05-31
  track: MAJOR
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172948
    explicit: false
    by artist: Gabriele Marcianò
    in album: MAJOR
      type: MusicAlbum
      date published: 2025-05-31
    isrc code: QZNWZ2589280
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T00:43:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a75d4a80faeaac7355e6ea8042feeaf54c31b3687b3028f07c15e3548b6d6b5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958473
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958473
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2589280
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:52:36Z
    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 0x1a75d4a80faeaac7355e6ea8042feeaf54c31b3687b3028f07c15e3548b6d6b5. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/QZNWZ2589280.
      date published: 2026-07-18T00:52:36Z
    audio: MAJOR
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.047
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.69
      additional property: Energy
        type: PropertyValue
        value: 0.712
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.356
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.236
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.162
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor