Enzo Petrachi
type: MusicGroup
popularity: 17
followers: 1255
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additional property: CopyrightChainExplorerURL
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe337837d5762543a1da1e50e5f9844136dbb0a3ce007762253af93dddb5efff2. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/409dff8b-fcee-49c8-b53a-be9ebda91033.json and https://artists.proofprofile.net/proofs/artist/409dff8b-fcee-49c8-b53a-be9ebda91033.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
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album: Poeta per amore
  type: MusicAlbum
  date published: 1999-01-01
  track: 'Na zitella
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    by artist: Enzo Petrachi
    in album: Poeta per amore
      type: MusicAlbum
      date published: 1999-01-01
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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      value: 2026-07-03T01:01:38Z
    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 0xec6800e1289f91fab141ed8373409f92b3dd1666e2a1fd6d58aeddf7447ea044. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ITG019905413.
      date published: 2026-07-03T01:01:38Z
    audio: 'Na zitella
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
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      additional property: Speechiness
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      additional property: Instrumentalness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        type: PropertyValue
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album: La mia gioia infinita
  type: MusicAlbum
  date published: 2003-01-01
album: Canto d'amore
  type: MusicAlbum
  date published: 2003-01-01
album: Storie
  type: MusicAlbum
  date published: 2004-01-01
album: Applausi in paradiso
  type: MusicAlbum
  date published: 2004-01-01
album: I miei primi successi
  type: MusicAlbum
  date published: 2004-01-01
album: ...Comincia qui
  type: MusicAlbum
  date published: 2006
album: Con affetto
  type: MusicAlbum
  date published: 2006-01-01
album: Speciale
  type: MusicAlbum
  date published: 2007-01-01
album: L'amore vincerà
  type: MusicAlbum
  date published: 2009
album: Pizzicata
  type: MusicAlbum
  date published: 2009-02-05
album: Dannatamente Bella
  type: MusicAlbum
  date published: 2010-01-01
album: Dall'America Enzo Petrachi
  type: MusicAlbum
  date published: 2010-01-11
album: Napoli Nel Cuore
  type: MusicAlbum
  date published: 2010-01-11
album: Enzo Petrachi, Vol. 5
  type: MusicAlbum
  date published: 2010-01-11
album: Sono Un Vagabondo
  type: MusicAlbum
  date published: 2010-01-22
album: Core Presciatu
  type: MusicAlbum
  date published: 2010-02-22
  track: La Coppula
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    duration: PT2M31S
    duration ms: 151960
    explicit: false
    by artist: Enzo Petrachi
    in album: Core Presciatu
      type: MusicAlbum
      date published: 2010-02-22
    isrc code: ITG010506661
    additional property: CopyrightID
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    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITG010506661
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: La Coppula
album: Ieu Cantu
album: A gentil richiesta
album: Lecce cuore mio
album: Un po di ieri
album: Malachianta
album: Mieru pezzetti e cazzotti
album: Arcu te pratu
album: Zumpa ninella (Versione Italiana)
album: A'nsennu
album: Cambio Pelle 2.0
album: Cicciu toccame
album: #maremaremare
album: Salentu miu
album: Nathalie
album: Hey
album: GRANDE LECCE ALE'
album: Stornelli antivirus
album: Clandestinu
album: Amore mio
album: Lecce Forestiera
album: Manuela
album: Cu te fazzu nnammurare
album: Sei la più bella
album: Tu sei fatta cosi
album: Marina mucciame
album: Azzurro azzurro
album: Buon Natale
album: Canzoni e serenate
album: Cosa c'è
album: Live in Calimera
album: Forza Lecce sempre con te
album: Gioia & Veleno
album: Il mio primo album
album: Natale
album: Stornelli
album: Palcuscenicu
album: Vecchi successi
album: Tu vuò fà l'americano
album: Raccolta di successi
album: A' ricciarola
album: Ipocrisia
album: Oh nero nero
album: Folk National

OTSTimestamp
type: PropertyValue
value: 2026-07-18T11:58:44Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a96f9a96eb31b1c47809fdbdfbaaff596cc8d725b37f3d9446040cd163bd053. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/ITG010506661.
date published: 2026-07-18T11:58:44Z

La Coppula
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 132.804
additional property: Musical Key
  type: PropertyValue
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additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.599
additional property: Energy
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additional property: Speechiness
  type: PropertyValue
  value: 0.076
additional property: Acousticness
  type: PropertyValue
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additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.215
additional property: Valence (Positivity)
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  value: 0.873
additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Ieu Cantu
type: MusicAlbum
date published: 2010-05-24

A gentil richiesta
type: MusicAlbum
date published: 2012-05-10

Lecce cuore mio
type: MusicAlbum
date published: 2013

Un po di ieri
type: MusicAlbum
date published: 2013-09-22

Malachianta
type: MusicAlbum
date published: 2016-12-29

Mieru pezzetti e cazzotti
type: MusicAlbum
date published: 2017-05-12

Arcu te pratu
type: MusicAlbum
date published: 2017-10-09

Zumpa ninella (Versione Italiana)
type: MusicAlbum
date published: 2017-12-15

A'nsennu
type: MusicAlbum
date published: 2017-12-16

Mieru pezzetti e cazzotti
type: MusicAlbum
date published: 2018-01-30

Cambio Pelle 2.0
type: MusicAlbum
date published: 2018-05-11

Cicciu toccame
type: MusicAlbum
date published: 2018-05-14

#maremaremare
type: MusicAlbum
date published: 2018-07-31

Salentu miu
type: MusicAlbum
date published: 2018-12-16

Nathalie
type: MusicAlbum
date published: 2019-04-19

Hey
type: MusicAlbum
date published: 2019-10-28

GRANDE LECCE ALE'
type: MusicAlbum
date published: 2019-12-16

Stornelli antivirus
type: MusicAlbum
date published: 2020-03-18

Clandestinu
type: MusicAlbum
date published: 2020-05-04

Amore mio
type: MusicAlbum
date published: 2020-08-06

Lecce Forestiera
type: MusicAlbum
date published: 2020-09-13

Manuela
type: MusicAlbum
date published: 2020-12-21

Cu te fazzu nnammurare
type: MusicAlbum
date published: 2021-04-18

Sei la più bella
type: MusicAlbum
date published: 2021-06-09

Tu sei fatta cosi
type: MusicAlbum
date published: 2021-08-30

Marina mucciame
type: MusicAlbum
date published: 2021-11-29

Azzurro azzurro
type: MusicAlbum
date published: 2021-12-20

Buon Natale
type: MusicAlbum
date published: 2021-12-23

Canzoni e serenate
type: MusicAlbum
date published: 2022-05-31
track: Mamma la rondinella
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197895
  explicit: false
  by artist: Enzo Petrachi
  in album: Canzoni e serenate
    type: MusicAlbum
    date published: 2022-05-31
  isrc code: TCAGF2292663
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-15T21:08:26+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xd307301628badd599738b55aea5974ab573bccbb967ac62aeff8343f4d954160
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: https://blockstream.info/api/block-height/958211
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGF2292663
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T00:14:24Z
  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 0xd307301628badd599738b55aea5974ab573bccbb967ac62aeff8343f4d954160. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:14:24Z), 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/TCAGF2292663.
    date published: 2026-07-16T00:14:24Z
  audio: Mamma la rondinella
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    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Danceability
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    additional property: Liveness
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    additional property: Valence (Positivity)
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Cosa c'è
type: MusicAlbum
date published: 2022-06-16

Live in Calimera
type: MusicAlbum
date published: 2022-11-20

Forza Lecce sempre con te
type: MusicAlbum
date published: 2023-01-01

Gioia & Veleno
type: MusicAlbum
date published: 2023-05-16

Il mio primo album
type: MusicAlbum
date published: 2023-06-01

Natale
type: MusicAlbum
date published: 2023-12-21

Stornelli
type: MusicAlbum
date published: 2024-01-03

Palcuscenicu
type: MusicAlbum
date published: 2024-01-06

Vecchi successi
type: MusicAlbum
date published: 2024-02-26

Tu vuò fà l'americano
type: MusicAlbum
date published: 2024-06-20

Lecce cuore mio
type: MusicAlbum
date published: 2024-08-07

Raccolta di successi
type: MusicAlbum
date published: 2024-10-04

A' ricciarola
type: MusicAlbum
date published: 2024-12-07

Ipocrisia
type: MusicAlbum
date published: 2024-12-21

Oh nero nero
type: MusicAlbum
date published: 2025-04-11

Folk National
type: MusicAlbum
date published: 2025-06-11