Piero Scratch
type: MusicGroup
genre: tech house
popularity: 15
followers: 498
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58565599e8f68209850d47e522ffe565ab735a68ec71e674445e6de1c0b85c91
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/574e5131-42c9-423e-a501-de8f397a28b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/574e5131-42c9-423e-a501-de8f397a28b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/574e5131-42c9-423e-a501-de8f397a28b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58565599e8f68209850d47e522ffe565ab735a68ec71e674445e6de1c0b85c91","name":"Piero Scratch","registered_at":"2026-06-14T13:42:23Z","symbol":"NIM0470664","token_address":"0xe284f4486c69e3dc201359dab5ab13f798ac8db1","type":"artist","uuid":"574e5131-42c9-423e-a501-de8f397a28b5"}
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 0x58565599e8f68209850d47e522ffe565ab735a68ec71e674445e6de1c0b85c91. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/574e5131-42c9-423e-a501-de8f397a28b5.json and https://artists.proofprofile.net/proofs/artist/574e5131-42c9-423e-a501-de8f397a28b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x58565599e8f68209850d47e522ffe565ab735a68ec71e674445e6de1c0b85c91","name":"Piero Scratch","registered_at":"2026-06-14T13:42:23Z","symbol":"NIM0470664","token_address":"0xe284f4486c69e3dc201359dab5ab13f798ac8db1","type":"artist","uuid":"574e5131-42c9-423e-a501-de8f397a28b5"}
album: Broadway
  type: MusicAlbum
  date published: 2016-06-24
album: Love Like This
  type: MusicAlbum
  date published: 2016-07-26
album: My Body 51
  type: MusicAlbum
  date published: 2017-05-26
album: I Can See EP
  type: MusicAlbum
  date published: 2017-12-29
album: Esperanza
  type: MusicAlbum
  date published: 2018-01-18
album: Check It Out EP
  type: MusicAlbum
  date published: 2018-05-11
album: Wake Up
  type: MusicAlbum
  date published: 2018-05-15
album: My Soul
  type: MusicAlbum
  date published: 2018-05-25
album: Lost In You
  type: MusicAlbum
  date published: 2018-07-13
album: WFU
  type: MusicAlbum
  date published: 2018-07-20
album: Joy
  type: MusicAlbum
  date published: 2018-08-03
album: Let Me Feel Alright
  type: MusicAlbum
  date published: 2018-09-07
album: You Can't / I Know Ya
  type: MusicAlbum
  date published: 2018-12-07
album: Inconvenient Call
  type: MusicAlbum
  date published: 2019-02-08
album: Gimme All
  type: MusicAlbum
  date published: 2019-03-29
album: The Funk (Original Mix)
  type: MusicAlbum
  date published: 2019-03-29
album: Sunrise
  type: MusicAlbum
  date published: 2019-05-05
album: You Are (Original Mix)
  type: MusicAlbum
  date published: 2019-06-21
album: Base Life EP
  type: MusicAlbum
  date published: 2019-08-30
album: Sushine Groove
  type: MusicAlbum
  date published: 2019-11-22
album: Base Life
  type: MusicAlbum
  date published: 2019-12-27
album: Lip Service
  type: MusicAlbum
  date published: 2020-02-14
album: To Distraction
  type: MusicAlbum
  date published: 2020-02-28
album: African Beat
  type: MusicAlbum
  date published: 2020-04-03
album: Got This Love
  type: MusicAlbum
  date published: 2020-05-21
album: Money B
  type: MusicAlbum
  date published: 2020-07-10
album: Rampage
  type: MusicAlbum
  date published: 2020-08-28
album: Roll School
  type: MusicAlbum
  date published: 2020-11-10
album: Delicious
  type: MusicAlbum
  date published: 2020-12-28
album: Around
  type: MusicAlbum
  date published: 2021-03-05
album: Firewall
  type: MusicAlbum
  date published: 2021-03-05
album: People Connection
  type: MusicAlbum
  date published: 2021-03-19
album: Back On Decks
  type: MusicAlbum
  date published: 2021-04-16
album: Hey ya Boy
  type: MusicAlbum
  date published: 2021-05-28
album: Under The Bass
  type: MusicAlbum
  date published: 2021-07-02
album: Cosmotic
  type: MusicAlbum
  date published: 2021-07-15
album: The Pass
  type: MusicAlbum
  date published: 2021-10-08
album: California Raw
  type: MusicAlbum
  date published: 2021-12-06
album: Ready All
  type: MusicAlbum
  date published: 2022-02-03
album: The Part
  type: MusicAlbum
  date published: 2022-04-01
album: Hit Me
  type: MusicAlbum
  date published: 2022-04-01
album: About Me
  type: MusicAlbum
  date published: 2022-04-29
album: About Me
  type: MusicAlbum
  date published: 2022-04-29
album: About Us
  type: MusicAlbum
  date published: 2022-05-19
album: That's All EP
  type: MusicAlbum
  date published: 2022-06-23
album: Attention (I'm A Bitch)
  type: MusicAlbum
  date published: 2022-07-08
album: Wanna Me
  type: MusicAlbum
  date published: 2022-10-21
album: Dance With Me
  type: MusicAlbum
  date published: 2023-05-19
album: Fuego
  type: MusicAlbum
  date published: 2023-06-09
album: Beat That
  type: MusicAlbum
  date published: 2023-11-03
album: Boca Boca
  type: MusicAlbum
  date published: 2024-01-26
album: Housy Tip
  type: MusicAlbum
  date published: 2024-06-21
album: Cumbia
  type: MusicAlbum
  date published: 2024-08-09
album: Nevermind EP
  type: MusicAlbum
  date published: 2024-10-04
  track: Never Mind
track: Per Esempio Così - Synthomatic 'Beatport Exclusive' Mix - Radio Edit
track: Per Esempio Così - Original Mix - Radio Edit

Never Mind
type: MusicRecording
duration: PT4M23S
duration ms: 263816
explicit: false
by artist: Piero Scratch
in album: Nevermind EP
  type: MusicAlbum
  date published: 2024-10-04
genre: tech house
isrc code: GBKQU2493785
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T07:12:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8b13e2857dcf8f0a627e10293d39b0adeb8f54620470b60ad12dd75af11c871
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958517
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958517
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2493785
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T07:54:29Z
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 0xe8b13e2857dcf8f0a627e10293d39b0adeb8f54620470b60ad12dd75af11c871. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/GBKQU2493785.
  date published: 2026-07-18T07:54:29Z
audio: Never Mind
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 130.992
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.792
  additional property: Energy
    type: PropertyValue
    value: 0.926
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.002
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.912
  additional property: Liveness
    type: PropertyValue
    value: 0.188
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.801
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.364
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Per Esempio Così - Synthomatic 'Beatport Exclusive' Mix - Radio Edit
type: MusicRecording
duration: PT3M10S
duration ms: 190216
explicit: false
by artist: Angelo Ferreri
by artist: Piero Scratch
in album: Per Esempio Così
  type: MusicAlbum
  date published: 2023-08-31
genre: funky-house
genre: jackin-house
genre: italian-tech-house
isrc code: GBKQU2372375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T21:40:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2325cf779efbab85de04c2c5a7d03a597408028d529bb61cd3a810fa2ccb5671
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960321
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960321
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2372375
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T22:27:30Z
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 0x2325cf779efbab85de04c2c5a7d03a597408028d529bb61cd3a810fa2ccb5671. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GBKQU2372375.
  date published: 2026-07-30T22:27:30Z
audio: Per Esempio Così - Synthomatic 'Beatport Exclusive' Mix - Radio Edit
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.401
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.802
  additional property: Energy
    type: PropertyValue
    value: 0.845
  additional property: Speechiness
    type: PropertyValue
    value: 0.066
  additional property: Acousticness
    type: PropertyValue
    value: 0.004
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.258
  additional property: Liveness
    type: PropertyValue
    value: 0.046
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.73
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.988
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Per Esempio Così - Original Mix - Radio Edit
type: MusicRecording
duration: PT2M11S
duration ms: 131081
explicit: false
by artist: Angelo Ferreri
by artist: Piero Scratch
in album: Per Esempio Così
  type: MusicAlbum
  date published: 2023-08-31
genre: funky-house
genre: jackin-house
genre: italian-tech-house
isrc code: GBKQU2372376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T17:23:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14f5605a33a1bb4d51f31fa70500829a984616b8f599daa1ec882f2502dfc2ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2372376
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x14f5605a33a1bb4d51f31fa70500829a984616b8f599daa1ec882f2502dfc2ca. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBKQU2372376.
  date published: 2026-07-08T03:20:19Z
audio: Per Esempio Così - Original Mix - Radio Edit
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.409
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.805
  additional property: Energy
    type: PropertyValue
    value: 0.918
  additional property: Speechiness
    type: PropertyValue
    value: 0.071
  additional property: Acousticness
    type: PropertyValue
    value: 0.001
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.154
  additional property: Liveness
    type: PropertyValue
    value: 0.589
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.971
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.742
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor