Lazza
type: MusicGroup
genre: italian trap
popularity: 75
followers: 2553133
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a36431067889cc66d2122db590a1cf916743b5e2a3a77833b6e233564a3ed27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3bc0e565-99e1-419f-96cf-9328224ea4f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3bc0e565-99e1-419f-96cf-9328224ea4f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3bc0e565-99e1-419f-96cf-9328224ea4f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
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 → block must exist at that height 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 0x6a36431067889cc66d2122db590a1cf916743b5e2a3a77833b6e233564a3ed27. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3bc0e565-99e1-419f-96cf-9328224ea4f6.json and https://artists.proofprofile.net/proofs/artist/3bc0e565-99e1-419f-96cf-9328224ea4f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: J
  type: MusicAlbum
  date published: 2020-07-16
track: Sola (feat. Lazza, Tedua)
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186000
  explicit: false
  by artist: Baby Gang
  by artist: Higashi
  by artist: Lazza
  by artist: Tedua
  in album: L'Angelo del Male
    type: MusicAlbum
    date published: 2024-04-26
  isrc code: ITC6Q2400011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:18:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23ebcae921aa914f69a105a0c7ff289d614557e5b19bbebaa8b8bddc9c7e0f06
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5r9wBfbbK4JcZUEAGFg6su.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r9wBfbbK4JcZUEAGFg6su
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x23ebcae921aa914f69a105a0c7ff289d614557e5b19bbebaa8b8bddc9c7e0f06","isrc":"ITC6Q2400011","name":"Sola (feat. Lazza, Tedua)","registered_at":"2026-06-01T15:18:30Z","spotify_id":"5r9wBfbbK4JcZUEAGFg6su","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x23ebcae921aa914f69a105a0c7ff289d614557e5b19bbebaa8b8bddc9c7e0f06. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5r9wBfbbK4JcZUEAGFg6su.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r9wBfbbK4JcZUEAGFg6su.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x23ebcae921aa914f69a105a0c7ff289d614557e5b19bbebaa8b8bddc9c7e0f06","isrc":"ITC6Q2400011","name":"Sola (feat. Lazza, Tedua)","registered_at":"2026-06-01T15:18:30Z","spotify_id":"5r9wBfbbK4JcZUEAGFg6su","type":"track"}
track: G63
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229253
  explicit: false
  by artist: Sfera Ebbasta
  by artist: Lazza
  by artist: Shiva
  in album: X2VR
    type: MusicAlbum
    date published: 2023-11-17
  isrc code: ITUM72301341
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:50:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84b28016def033738591dfcd14bd722a0d6daf5b3dcebb3aa0babe1f30bf1f79
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0lqGKcPzUX4RO4PYysoLes.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lqGKcPzUX4RO4PYysoLes
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x84b28016def033738591dfcd14bd722a0d6daf5b3dcebb3aa0babe1f30bf1f79. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lqGKcPzUX4RO4PYysoLes.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lqGKcPzUX4RO4PYysoLes.
    date published: 2026-06-13T12:47:07Z
track: Vorrei (feat. Lazza)
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191257
  explicit: false
  by artist: Shiva
  by artist: Lazza
  in album: Milano Demons
    type: MusicAlbum
    date published: 2022-11-25
  isrc code: ITDJ72200052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T20:38:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb288d179dd41f397694c08d7d58c616565d279588ee53fb33572d6a8376cd31
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5IbrGxWxB427KJEDrphgRN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IbrGxWxB427KJEDrphgRN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb288d179dd41f397694c08d7d58c616565d279588ee53fb33572d6a8376cd31","isrc":"ITDJ72200052","name":"Vorrei (feat. Lazza)","registered_at":"2026-06-01T20:38:57Z","spotify_id":"5IbrGxWxB427KJEDrphgRN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xfb288d179dd41f397694c08d7d58c616565d279588ee53fb33572d6a8376cd31. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5IbrGxWxB427KJEDrphgRN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IbrGxWxB427KJEDrphgRN.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xfb288d179dd41f397694c08d7d58c616565d279588ee53fb33572d6a8376cd31","isrc":"ITDJ72200052","name":"Vorrei (feat. Lazza)","registered_at":"2026-06-01T20:38:57Z","spotify_id":"5IbrGxWxB427KJEDrphgRN","type":"track"}
track: Caos
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179653
  explicit: false
  by artist: Fabri Fibra
  by artist: Lazza
  by artist: Madame
  in album: Caos
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: ITB002200055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: PUSSY (feat. Lazza & Salmo)
track: Gabbiano / Moonrock (feat. Lazza) - prod. Lazza
track: 100 MESSAGGI
track: Fahrenheit
track: Restare
track: Mi Gira Così
track: PAROLA - feat. Lazza, Emis Killa
track: FIORI
track: Male O Bene (feat. Lazza)
track: Ttozi
track: N3W FRI3NDS (feat. Lazza)
track: BADRMX
track: Lario (feat. Fabri Fibra) - RMX
track: Diablo
track: MOB (feat. Salmo & Nitro)

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T08:46:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xafd24c5b693fe94f75b68d8e30ec846936ae3efc6a289a105aebbf7df2f46c17

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5ychvxJuts6RyjQz2aoXqY.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ychvxJuts6RyjQz2aoXqY

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd24c5b693fe94f75b68d8e30ec846936ae3efc6a289a105aebbf7df2f46c17. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ychvxJuts6RyjQz2aoXqY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ychvxJuts6RyjQz2aoXqY.
date published: 2026-06-13T12:47:07Z

PUSSY (feat. Lazza & Salmo)
type: MusicRecording
duration: PT2M41S
duration ms: 161325
explicit: false
by artist: Dark Polo Gang
by artist: Lazza
by artist: Salmo
in album: DARK BOYS CLUB
  type: MusicAlbum
  date published: 2020-09-04
isrc code: ITUM72000367
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:37:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3f6b96199caef00c329299e261005c9eb0fc99305837d2ed7d9c54919d30c23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0OnozxDIig7ehfc4o7KbAt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OnozxDIig7ehfc4o7KbAt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3f6b96199caef00c329299e261005c9eb0fc99305837d2ed7d9c54919d30c23","isrc":"ITUM72000367","name":"PUSSY (feat. Lazza & Salmo)","registered_at":"2026-06-04T13:37:33Z","spotify_id":"0OnozxDIig7ehfc4o7KbAt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa3f6b96199caef00c329299e261005c9eb0fc99305837d2ed7d9c54919d30c23. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OnozxDIig7ehfc4o7KbAt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OnozxDIig7ehfc4o7KbAt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa3f6b96199caef00c329299e261005c9eb0fc99305837d2ed7d9c54919d30c23","isrc":"ITUM72000367","name":"PUSSY (feat. Lazza & Salmo)","registered_at":"2026-06-04T13:37:33Z","spotify_id":"0OnozxDIig7ehfc4o7KbAt","type":"track"}

Gabbiano / Moonrock (feat. Lazza) - prod. Lazza
type: MusicRecording
duration: PT3M4S
duration ms: 184501
explicit: false
by artist: Dani Faiv
by artist: Lazza
in album: Fruit Joint + Gusto
  type: MusicAlbum
  date published: 2019-01-18
isrc code: ITB001800659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:37:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c69bd79c2480a13033e95bc10a30e9a58bd1055cb476cb3bc0ea0a6b0331848
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2UzWWNqBAe1p7LZ7mSyOeb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UzWWNqBAe1p7LZ7mSyOeb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c69bd79c2480a13033e95bc10a30e9a58bd1055cb476cb3bc0ea0a6b0331848","isrc":"ITB001800659","name":"Gabbiano / Moonrock (feat. Lazza) - prod. Lazza","registered_at":"2026-06-05T21:37:35Z","spotify_id":"2UzWWNqBAe1p7LZ7mSyOeb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0c69bd79c2480a13033e95bc10a30e9a58bd1055cb476cb3bc0ea0a6b0331848. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2UzWWNqBAe1p7LZ7mSyOeb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UzWWNqBAe1p7LZ7mSyOeb.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0c69bd79c2480a13033e95bc10a30e9a58bd1055cb476cb3bc0ea0a6b0331848","isrc":"ITB001800659","name":"Gabbiano / Moonrock (feat. Lazza) - prod. Lazza","registered_at":"2026-06-05T21:37:35Z","spotify_id":"2UzWWNqBAe1p7LZ7mSyOeb","type":"track"}

100 MESSAGGI
type: MusicRecording
duration: PT4M4S
duration ms: 244096
explicit: false
by artist: Lazza
in album: Rap Italiano Game Over Spring 2024
  type: MusicAlbum
  date published: 2024-11-03
isrc code: ITUM72400349
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:12:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c84b7e3fe78ad27902867c479b5263b64a1fbf5a7b641a0c291bef960df9113
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5w2GAzNny5IyAgLoKuSn56.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w2GAzNny5IyAgLoKuSn56
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c84b7e3fe78ad27902867c479b5263b64a1fbf5a7b641a0c291bef960df9113","isrc":"ITUM72400349","name":"100 MESSAGGI","registered_at":"2026-06-01T13:12:34Z","spotify_id":"5w2GAzNny5IyAgLoKuSn56","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3c84b7e3fe78ad27902867c479b5263b64a1fbf5a7b641a0c291bef960df9113. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5w2GAzNny5IyAgLoKuSn56.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w2GAzNny5IyAgLoKuSn56.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3c84b7e3fe78ad27902867c479b5263b64a1fbf5a7b641a0c291bef960df9113","isrc":"ITUM72400349","name":"100 MESSAGGI","registered_at":"2026-06-01T13:12:34Z","spotify_id":"5w2GAzNny5IyAgLoKuSn56","type":"track"}

Fahrenheit
type: MusicRecording
duration: PT3M44S
duration ms: 224191
explicit: false
by artist: Nerone
by artist: Nex Cassel
by artist: Lazza
in album: Hyper
  type: MusicAlbum
  date published: 2017-03-16
isrc code: ITB551714429
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T03:36:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e6bc9e97cf21a0a5d883cae9681270f09c0daf760ec1c80f596f5b140af0cc4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2HKKdLdQeFPoskCizAPBxq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HKKdLdQeFPoskCizAPBxq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6e6bc9e97cf21a0a5d883cae9681270f09c0daf760ec1c80f596f5b140af0cc4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HKKdLdQeFPoskCizAPBxq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HKKdLdQeFPoskCizAPBxq.
  date published: 2026-07-02T03:30:09Z

Restare
type: MusicRecording
duration: PT3M46S
duration ms: 226640
explicit: false
by artist: Baby Gang
by artist: Lazza
in album: Super Hits 2023
  type: MusicAlbum
  date published: 2024-02-03

Mi Gira Così
type: MusicRecording
duration: PT4M0S
duration ms: 240886
explicit: false
by artist: Giaime
by artist: Lazza
by artist: Gelo
in album: Blue Magic
  type: MusicAlbum
  date published: 2013-05-25
isrc code: ITUM71900278
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:46:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6df460c154a2674d871535f8a11833f298cc1f422fbab708433b30b3d1a083e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4oQDe5Fc3HEQ7IRF50vCB4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oQDe5Fc3HEQ7IRF50vCB4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6df460c154a2674d871535f8a11833f298cc1f422fbab708433b30b3d1a083e","isrc":"ITUM71900278","name":"Mi Gira Così","registered_at":"2026-06-21T07:46:13Z","spotify_id":"4oQDe5Fc3HEQ7IRF50vCB4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb6df460c154a2674d871535f8a11833f298cc1f422fbab708433b30b3d1a083e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oQDe5Fc3HEQ7IRF50vCB4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oQDe5Fc3HEQ7IRF50vCB4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb6df460c154a2674d871535f8a11833f298cc1f422fbab708433b30b3d1a083e","isrc":"ITUM71900278","name":"Mi Gira Così","registered_at":"2026-06-21T07:46:13Z","spotify_id":"4oQDe5Fc3HEQ7IRF50vCB4","type":"track"}

PAROLA - feat. Lazza, Emis Killa
type: MusicRecording
duration: PT3M23S
duration ms: 203414
explicit: false
by artist: Giaime
by artist: Lazza
by artist: Emis Killa
by artist: Andry The Hitmaker
in album: CHIC
  type: MusicAlbum
  date published: 2020-04-09
isrc code: IT1F71900055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:44:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4XxQOwmNM0DF3bKafSJBNw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XxQOwmNM0DF3bKafSJBNw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770","isrc":"IT1F71900055","name":"PAROLA - feat. Lazza, Emis Killa","registered_at":"2026-06-04T09:44:32Z","spotify_id":"4XxQOwmNM0DF3bKafSJBNw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XxQOwmNM0DF3bKafSJBNw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XxQOwmNM0DF3bKafSJBNw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770","isrc":"IT1F71900055","name":"PAROLA - feat. Lazza, Emis Killa","registered_at":"2026-06-04T09:44:32Z","spotify_id":"4XxQOwmNM0DF3bKafSJBNw","type":"track"}

PAROLA - feat. Lazza, Emis Killa
type: MusicRecording
duration: PT3M23S
duration ms: 203414
explicit: false
by artist: Giaime
by artist: Lazza
by artist: Emis Killa
by artist: Andry The Hitmaker
in album: MULA
  type: MusicAlbum
  date published: 2020-02-14
isrc code: IT1F71900055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:44:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2tQ7vPjN88wkQl5hSNSbVF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tQ7vPjN88wkQl5hSNSbVF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770","isrc":"IT1F71900055","name":"PAROLA - feat. Lazza, Emis Killa","registered_at":"2026-06-04T09:44:32Z","spotify_id":"2tQ7vPjN88wkQl5hSNSbVF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tQ7vPjN88wkQl5hSNSbVF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tQ7vPjN88wkQl5hSNSbVF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xeb251db6aa642c125f88e16a92ccbabf3104da907fa794c1ce02e942ef926770","isrc":"IT1F71900055","name":"PAROLA - feat. Lazza, Emis Killa","registered_at":"2026-06-04T09:44:32Z","spotify_id":"2tQ7vPjN88wkQl5hSNSbVF","type":"track"}

FIORI
type: MusicRecording
duration: PT2M48S
duration ms: 168000
explicit: false
by artist: Giaime
by artist: Andry The Hitmaker
by artist: Lazza
in album: FIORI
  type: MusicAlbum
  date published: 2019-07-18
isrc code: IT1F71900048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:39:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5d6a073dd52a91fb71079d0757de2f4856b626bb62f0fcc7fbd06e2eea534ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/500c6DLy4ag8gFAnkuzTxP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/500c6DLy4ag8gFAnkuzTxP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd5d6a073dd52a91fb71079d0757de2f4856b626bb62f0fcc7fbd06e2eea534ea. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/500c6DLy4ag8gFAnkuzTxP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/500c6DLy4ag8gFAnkuzTxP.
  date published: 2026-06-13T15:41:10Z

Male O Bene (feat. Lazza)
type: MusicRecording
duration: PT2M55S
duration ms: 175047
explicit: false
by artist: Beba
by artist: Lazza
in album: Male O Bene
  type: MusicAlbum
  date published: 2019-05-24
isrc code: ITUM71900595
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:41:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99041bcab6cdb96209c785e44034a8049086de31993fb1bb8b7045a9f282de98
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6SqZHCfqn0Wiqv7N51Mahl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SqZHCfqn0Wiqv7N51Mahl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99041bcab6cdb96209c785e44034a8049086de31993fb1bb8b7045a9f282de98","isrc":"ITUM71900595","name":"Male O Bene (feat. Lazza)","registered_at":"2026-06-07T07:41:40Z","spotify_id":"6SqZHCfqn0Wiqv7N51Mahl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x99041bcab6cdb96209c785e44034a8049086de31993fb1bb8b7045a9f282de98. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6SqZHCfqn0Wiqv7N51Mahl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SqZHCfqn0Wiqv7N51Mahl.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x99041bcab6cdb96209c785e44034a8049086de31993fb1bb8b7045a9f282de98","isrc":"ITUM71900595","name":"Male O Bene (feat. Lazza)","registered_at":"2026-06-07T07:41:40Z","spotify_id":"6SqZHCfqn0Wiqv7N51Mahl","type":"track"}

Ttozi
type: MusicRecording
duration: PT3M26S
duration ms: 206666
explicit: false
by artist: Pepito Rella
by artist: Ensi
by artist: Lazza
in album: Masquereal
  type: MusicAlbum
  date published: 2017-11-10
isrc code: ITQ181700085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:47:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x915198993eb66ff4f912852142dc5633776b66fb92beab025758eca16a80d5a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0x2dHloL8qToqD4RB7Worf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0x2dHloL8qToqD4RB7Worf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x915198993eb66ff4f912852142dc5633776b66fb92beab025758eca16a80d5a9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0x2dHloL8qToqD4RB7Worf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0x2dHloL8qToqD4RB7Worf.
  date published: 2026-07-02T03:30:09Z

N3W FRI3NDS (feat. Lazza)
type: MusicRecording
duration: PT2M29S
duration ms: 149999
explicit: false
by artist: Low Kidd
by artist: Lazza
in album: 3 Indigo
  type: MusicAlbum
  date published: 2018-06-01
isrc code: ITB001800299
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:21:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac52969d5376464de4f51e449b979a75509e5b661847992264f14d721f7a5f25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1TfmDDyXkZ46iFSdWoJIr4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TfmDDyXkZ46iFSdWoJIr4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac52969d5376464de4f51e449b979a75509e5b661847992264f14d721f7a5f25","isrc":"ITB001800299","name":"N3W FRI3NDS (feat. Lazza)","registered_at":"2026-06-11T13:21:56Z","spotify_id":"1TfmDDyXkZ46iFSdWoJIr4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xac52969d5376464de4f51e449b979a75509e5b661847992264f14d721f7a5f25. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TfmDDyXkZ46iFSdWoJIr4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TfmDDyXkZ46iFSdWoJIr4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xac52969d5376464de4f51e449b979a75509e5b661847992264f14d721f7a5f25","isrc":"ITB001800299","name":"N3W FRI3NDS (feat. Lazza)","registered_at":"2026-06-11T13:21:56Z","spotify_id":"1TfmDDyXkZ46iFSdWoJIr4","type":"track"}

BADRMX
type: MusicRecording
duration: PT2M46S
duration ms: 166874
explicit: false
by artist: Zuno
by artist: Low Kidd
by artist: Lazza
in album: BADRMX
  type: MusicAlbum
  date published: 2018-07-25
isrc code: IT0CF1800327
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:25:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7f8b6a0362be0dcdcb61de5b91856ede854a45d7f0f8bd7137a19768eec69cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0z55YRQggrzmk6urtVECCQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z55YRQggrzmk6urtVECCQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb7f8b6a0362be0dcdcb61de5b91856ede854a45d7f0f8bd7137a19768eec69cb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0z55YRQggrzmk6urtVECCQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z55YRQggrzmk6urtVECCQ.
  date published: 2026-06-13T15:41:10Z

Lario (feat. Fabri Fibra) - RMX
type: MusicRecording
duration: PT3M13S
duration ms: 193676
explicit: false
by artist: Lazza
by artist: Low Kidd
by artist: Fabri Fibra
in album: Lario (feat. Fabri Fibra) [RMX]
  type: MusicAlbum
  date published: 2018-03-21
isrc code: IT0CF1800318
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:19:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda472498391ca77529300640f5c729210531f2a8197a51d994c41f650d8a58ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2fCrGBbflxxcSXO6HUhJcS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fCrGBbflxxcSXO6HUhJcS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda472498391ca77529300640f5c729210531f2a8197a51d994c41f650d8a58ce","isrc":"IT0CF1800318","name":"Lario (feat. Fabri Fibra) - RMX","registered_at":"2026-06-05T05:19:02Z","spotify_id":"2fCrGBbflxxcSXO6HUhJcS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xda472498391ca77529300640f5c729210531f2a8197a51d994c41f650d8a58ce. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fCrGBbflxxcSXO6HUhJcS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fCrGBbflxxcSXO6HUhJcS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xda472498391ca77529300640f5c729210531f2a8197a51d994c41f650d8a58ce","isrc":"IT0CF1800318","name":"Lario (feat. Fabri Fibra) - RMX","registered_at":"2026-06-05T05:19:02Z","spotify_id":"2fCrGBbflxxcSXO6HUhJcS","type":"track"}

Diablo
type: MusicRecording
duration: PT2M53S
duration ms: 173658
explicit: false
by artist: Lazza
by artist: Low Kidd
in album: Diablo
  type: MusicAlbum
  date published: 2017-10-20
isrc code: IT0CF1700227
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:45:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2184921a71a5336d047f5d4ddad5bebe3a7717d8557fb318d699cc5b92eeaaa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/13UT4Loh4cNL2HTNssnQYL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13UT4Loh4cNL2HTNssnQYL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe2184921a71a5336d047f5d4ddad5bebe3a7717d8557fb318d699cc5b92eeaaa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13UT4Loh4cNL2HTNssnQYL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13UT4Loh4cNL2HTNssnQYL.
  date published: 2026-06-13T15:41:10Z

MOB (feat. Salmo & Nitro)
type: MusicRecording
duration: PT3M33S
duration ms: 213613
explicit: false
by artist: Lazza
by artist: Low Kidd
by artist: Salmo
by artist: Nitro
in album: MOB (feat. Salmo & Nitro)
  type: MusicAlbum
  date published: 2017-04-07
isrc code: IT0CF1700194
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:41:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe50db330336addc27a569d232ff13e0d405c6c08e6e1211a4c136ccc9735df58
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ng4VCaiIyDFcjhQw0L5FI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ng4VCaiIyDFcjhQw0L5FI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe50db330336addc27a569d232ff13e0d405c6c08e6e1211a4c136ccc9735df58","isrc":"IT0CF1700194","name":"MOB (feat. Salmo & Nitro)","registered_at":"2026-06-04T09:41:48Z","spotify_id":"5ng4VCaiIyDFcjhQw0L5FI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe50db330336addc27a569d232ff13e0d405c6c08e6e1211a4c136ccc9735df58. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ng4VCaiIyDFcjhQw0L5FI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ng4VCaiIyDFcjhQw0L5FI.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe50db330336addc27a569d232ff13e0d405c6c08e6e1211a4c136ccc9735df58","isrc":"IT0CF1700194","name":"MOB (feat. Salmo & Nitro)","registered_at":"2026-06-04T09:41:48Z","spotify_id":"5ng4VCaiIyDFcjhQw0L5FI","type":"track"}