The Old Skull
type: MusicGroup
genre: hardcore hip hop
genre: rap metal
popularity: 8
followers: 1592
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ff6ee8faae5c790b69f06f4385fcf8221319ea2c60ec7872c4c3e7ee629febb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85d31191-0d2a-471c-813b-414cb7d7da6b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85d31191-0d2a-471c-813b-414cb7d7da6b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85d31191-0d2a-471c-813b-414cb7d7da6b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ff6ee8faae5c790b69f06f4385fcf8221319ea2c60ec7872c4c3e7ee629febb","name":"The Old Skull","registered_at":"2026-06-17T12:15:46Z","symbol":"NIM1392561","token_address":"0x44824dbe588fa612d73343635ce322644188d8e9","type":"artist","uuid":"85d31191-0d2a-471c-813b-414cb7d7da6b"}
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 0x0ff6ee8faae5c790b69f06f4385fcf8221319ea2c60ec7872c4c3e7ee629febb. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85d31191-0d2a-471c-813b-414cb7d7da6b.json and https://artists.proofprofile.net/proofs/artist/85d31191-0d2a-471c-813b-414cb7d7da6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x0ff6ee8faae5c790b69f06f4385fcf8221319ea2c60ec7872c4c3e7ee629febb","name":"The Old Skull","registered_at":"2026-06-17T12:15:46Z","symbol":"NIM1392561","token_address":"0x44824dbe588fa612d73343635ce322644188d8e9","type":"artist","uuid":"85d31191-0d2a-471c-813b-414cb7d7da6b"}
album: Drunken Masters
  type: MusicAlbum
  date published: 2020-01-15
  track: Drunken Masters
    type: MusicRecording
    duration: PT5M7S
    duration ms: 307432
    explicit: false
    by artist: The Old Skull
    in album: Drunken Masters
      type: MusicAlbum
      date published: 2020-01-15
album: Drunken Masters
  type: MusicAlbum
  date published: 2020-01-15
  track: Drunken Masters
    type: MusicRecording
    duration: PT5M7S
    duration ms: 307432
    explicit: false
    by artist: The Old Skull
    in album: Drunken Masters
      type: MusicAlbum
      date published: 2020-01-15
album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
  track: La Scimmia
    type: MusicRecording
    duration: PT1M11S
    duration ms: 71514
    explicit: true
    by artist: The Old Skull
    in album: Fantasmi, Ruggine e Rumore
      type: MusicAlbum
      date published: 2020-01-24
    isrc code: ITPI82000001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T14:22:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x301e766557dc7dc2cbc0dd04b2abf5b6c0eccab7ba7a12ad00daf0413a1bd8de
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957124
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957124
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:53:27Z
    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 → block OTSBitcoinBlock must exist at that height 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 0x301e766557dc7dc2cbc0dd04b2abf5b6c0eccab7ba7a12ad00daf0413a1bd8de. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ITPI82000001.
      date published: 2026-07-08T03:53:27Z
  track: Vecchio Teschio
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294504
    explicit: true
    by artist: The Old Skull
    in album: Fantasmi, Ruggine e Rumore
      type: MusicAlbum
      date published: 2020-01-24
    isrc code: ITPI82000002
  track: Drunken Masters
    type: MusicRecording
    duration: PT5M7S
    duration ms: 307432
    explicit: false
    by artist: The Old Skull
    in album: Fantasmi, Ruggine e Rumore
      type: MusicAlbum
      date published: 2020-01-24
    isrc code: ITIWE1900150
  track: Strozzapreti alla Romana
    type: MusicRecording
    duration: PT5M17S
    duration ms: 317095
    explicit: true
    by artist: The Old Skull
    in album: Fantasmi, Ruggine e Rumore
      type: MusicAlbum
      date published: 2020-01-24
    isrc code: ITPI82000004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T05:10:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdbff514716855f16cde8740f535acd03163305f46564c278a5e1176b1b96c833
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956351
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956351
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000004
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T11:38:34Z
    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 → block OTSBitcoinBlock must exist at that height 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 0xdbff514716855f16cde8740f535acd03163305f46564c278a5e1176b1b96c833. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITPI82000004.
      date published: 2026-07-02T11:38:34Z
  track: Novecento
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275968
    explicit: true
    by artist: The Old Skull
    in album: Fantasmi, Ruggine e Rumore
      type: MusicAlbum
      date published: 2020-01-24
    isrc code: ITPI82000005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T02:15:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x02eff57e41eda1b50063e34617f449bc6315741297ccdb55ba5d922f6fb8ec1f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957120
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957120
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:22:41Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: The Bench
  track: Sangue e Inchiostro
  track: Poeti Estinti
  track: Ma Quali Idoli
  track: Gevecht
  track: Peggio
album: One Punch Band
album: Mina Vagante
album: Vulgar Display Of Rhymes
album: Limbo
album: Lamette reloaded
album: Summer Days in Hell
track: La Scimmia
track: Vecchio Teschio
track: Drunken Masters
track: Strozzapreti alla Romana
track: Novecento
track: The Bench
track: Sangue e Inchiostro
track: Poeti Estinti
track: Ma Quali Idoli
track: Gevecht
track: Peggio
track: Intro
track: Chico Madness
track: Tlj
track: Arupmet
track: Interlude 1
track: Mina Vagante reloaded
track: Io So Stanco reloaded
track: Interlude 2
track: Questo mio Rap

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 → block OTSBitcoinBlock must exist at that height 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 0x02eff57e41eda1b50063e34617f449bc6315741297ccdb55ba5d922f6fb8ec1f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ITPI82000005.
date published: 2026-07-08T03:22:41Z

The Bench
type: MusicRecording
duration: PT1M1S
duration ms: 61579
explicit: true
by artist: The Old Skull
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24

Sangue e Inchiostro
type: MusicRecording
duration: PT4M5S
duration ms: 245870
explicit: true
by artist: The Old Skull
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000007

Poeti Estinti
type: MusicRecording
duration: PT3M46S
duration ms: 226973
explicit: true
by artist: The Old Skull
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T07:39:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47e653d4e9d4d0741d3bd691a9e06ce24b7e429bdfc2a89de5c18ca4173f6363
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957032
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957032
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000008
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T11:43:09Z
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 → block OTSBitcoinBlock must exist at that height 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 0x47e653d4e9d4d0741d3bd691a9e06ce24b7e429bdfc2a89de5c18ca4173f6363. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/ITPI82000008.
  date published: 2026-07-07T11:43:09Z

Ma Quali Idoli
type: MusicRecording
duration: PT3M54S
duration ms: 234126
explicit: true
by artist: The Old Skull
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24

Gevecht
type: MusicRecording
duration: PT1M59S
duration ms: 119443
explicit: true
by artist: The Old Skull
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24

Peggio
type: MusicRecording
duration: PT3M50S
duration ms: 230079
explicit: true
by artist: The Old Skull
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T05:09:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x666d03a282e23e0b608d872f8e696bfbcec84e7976562762a0810ac0725394ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000011
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 → block OTSBitcoinBlock must exist at that height 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 0x666d03a282e23e0b608d872f8e696bfbcec84e7976562762a0810ac0725394ff. 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/ITPI82000011.
  date published: 2026-07-08T03:20:19Z

Fantasmi, Ruggine e Rumore
type: MusicAlbum
date published: 2020-01-24
track: La Scimmia
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71514
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Vecchio Teschio
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294504
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Drunken Masters
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307432
  explicit: false
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Strozzapreti alla Romana
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317095
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Novecento
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275968
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: The Bench
  type: MusicRecording
  duration: PT1M1S
  duration ms: 61579
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Sangue e Inchiostro
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245870
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Poeti Estinti
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226973
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Ma Quali Idoli
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234126
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Gevecht
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119443
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24
track: Peggio
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230079
  explicit: true
  by artist: The Old Skull
  in album: Fantasmi, Ruggine e Rumore
    type: MusicAlbum
    date published: 2020-01-24

One Punch Band
type: MusicAlbum
date published: 2021-03-16
track: One Punch Band
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233625
  explicit: true
  by artist: The Old Skull
  in album: One Punch Band
    type: MusicAlbum
    date published: 2021-03-16

Mina Vagante
type: MusicAlbum
date published: 2022-06-16
track: Mina Vagante
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225427
  explicit: false
  by artist: The Old Skull
  in album: Mina Vagante
    type: MusicAlbum
    date published: 2022-06-16

Vulgar Display Of Rhymes
type: MusicAlbum
date published: 2022-12-23
track: Vulgar Display Of Rhymes
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108135
  explicit: true
  by artist: The Old Skull
  in album: Vulgar Display Of Rhymes
    type: MusicAlbum
    date published: 2022-12-23

Limbo
type: MusicAlbum
date published: 2023-04-11
track: Limbo
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286583
  explicit: false
  by artist: The Old Skull
  in album: Limbo
    type: MusicAlbum
    date published: 2023-04-11

Lamette reloaded
type: MusicAlbum
date published: 2024-09-20
track: Lamette reloaded
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170423
  explicit: false
  by artist: The Old Skull
  in album: Lamette reloaded
    type: MusicAlbum
    date published: 2024-09-20

Summer Days in Hell
type: MusicAlbum
date published: 2024-09-27
track: Intro
  type: MusicRecording
  duration: PT0M39S
  duration ms: 39320
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
track: Chico Madness
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231020
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2480550
track: Tlj
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212565
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2480585
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T14:18:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ccc59c0aefbdc807697ed5a6cb814e9f51a1de74dc7bc6e086b9167e0bc0187
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2480585
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x8ccc59c0aefbdc807697ed5a6cb814e9f51a1de74dc7bc6e086b9167e0bc0187. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCAIS2480585.
    date published: 2026-07-08T03:22:41Z
track: Arupmet
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94887
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2480616
track: Interlude 1
  type: MusicRecording
  duration: PT0M40S
  duration ms: 40391
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIT2480632
track: Mina Vagante reloaded
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191773
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2483142
track: Io So Stanco reloaded
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204106
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2483174
track: Interlude 2
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83003
  explicit: false
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2483191
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T12:02:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x95432462d0a424f59c2a891f62f394a027945b537a9f5541cffd9557e941a7f8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2483191
  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 → block OTSBitcoinBlock must exist at that height 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 0x95432462d0a424f59c2a891f62f394a027945b537a9f5541cffd9557e941a7f8. 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/TCAIS2483191.
    date published: 2026-07-08T03:20:19Z
track: Questo mio Rap
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172242
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2483219
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T02:54:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e65781a38d8ca6549ad76da7c197711781546658c5af51e4a01f649059d588a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2483219
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x2e65781a38d8ca6549ad76da7c197711781546658c5af51e4a01f649059d588a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCAIS2483219.
    date published: 2026-07-08T03:53:27Z
track: Cani Rabbiosi
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195591
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIS2483232
track: Teide Tsunami
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94041
  explicit: true
  by artist: The Old Skull
  in album: Summer Days in Hell
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: TCAIT2483238
track: Interlude 3
track: Sporco reloaded
track: Ipercubo reloaded
track: Interlude 4
track: Questa è la fine
track: Strozzapreti alla Romana reloaded
track: Silvio (Outro)
track: Emoji
track: Lamette reloaded
track: D.s.t.n.t.

Interlude 3
type: MusicRecording
duration: PT1M53S
duration ms: 113949
explicit: false
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27

Sporco reloaded
type: MusicRecording
duration: PT4M12S
duration ms: 252389
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIT2483292
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T12:00:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95d077882d821f24ad1b465a9ca97bc2b65a542329b7fa25901be33e5ca43fbc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIT2483292
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
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 → block OTSBitcoinBlock must exist at that height 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 0x95d077882d821f24ad1b465a9ca97bc2b65a542329b7fa25901be33e5ca43fbc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TCAIT2483292.
  date published: 2026-07-08T08:56:20Z

Ipercubo reloaded
type: MusicRecording
duration: PT3M23S
duration ms: 203014
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIT2483302

Interlude 4
type: MusicRecording
duration: PT0M38S
duration ms: 38458
explicit: false
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27

Questa è la fine
type: MusicRecording
duration: PT5M4S
duration ms: 304652
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27

Strozzapreti alla Romana reloaded
type: MusicRecording
duration: PT5M22S
duration ms: 322088
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27

Silvio (Outro)
type: MusicRecording
duration: PT1M35S
duration ms: 95902
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27

Emoji
type: MusicRecording
duration: PT3M39S
duration ms: 219698
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27

Lamette reloaded
type: MusicRecording
duration: PT2M50S
duration ms: 170423
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2483432

D.s.t.n.t.
type: MusicRecording
duration: PT3M26S
duration ms: 206325
explicit: true
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2483458

La Scimmia
type: MusicRecording
duration: PT1M11S
duration ms: 71514
explicit: false
by artist: The Old Skull
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T14:22:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x301e766557dc7dc2cbc0dd04b2abf5b6c0eccab7ba7a12ad00daf0413a1bd8de
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000001
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 → block OTSBitcoinBlock must exist at that height 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 0x301e766557dc7dc2cbc0dd04b2abf5b6c0eccab7ba7a12ad00daf0413a1bd8de. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ITPI82000001.
  date published: 2026-07-08T03:53:27Z

Vecchio Teschio
type: MusicRecording
duration: PT4M54S
duration ms: 294504
explicit: false
by artist: The Old Skull
by artist: Danno
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000002

Drunken Masters
type: MusicRecording
duration: PT5M7S
duration ms: 307432
explicit: false
by artist: The Old Skull
by artist: Dsa Commando
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITIWE1900150

Strozzapreti alla Romana
type: MusicRecording
duration: PT5M17S
duration ms: 317095
explicit: false
by artist: The Old Skull
by artist: Suarez
by artist: Chef Ragoo
by artist: Dj Craim
by artist: Danno
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T05:10:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbff514716855f16cde8740f535acd03163305f46564c278a5e1176b1b96c833
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000004
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 → block OTSBitcoinBlock must exist at that height 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 0xdbff514716855f16cde8740f535acd03163305f46564c278a5e1176b1b96c833. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITPI82000004.
  date published: 2026-07-02T11:38:34Z

Novecento
type: MusicRecording
duration: PT4M35S
duration ms: 275968
explicit: false
by artist: The Old Skull
by artist: Lucci
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T02:15:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02eff57e41eda1b50063e34617f449bc6315741297ccdb55ba5d922f6fb8ec1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000005
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0x02eff57e41eda1b50063e34617f449bc6315741297ccdb55ba5d922f6fb8ec1f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ITPI82000005.
  date published: 2026-07-08T03:22:41Z

The Bench
type: MusicRecording
duration: PT1M1S
duration ms: 61579
explicit: false
by artist: The Old Skull
by artist: DJ Fastcut
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24

Sangue e Inchiostro
type: MusicRecording
duration: PT4M5S
duration ms: 245870
explicit: false
by artist: The Old Skull
by artist: Shaone
by artist: Paura
by artist: Speaker Cenzou
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000007

Poeti Estinti
type: MusicRecording
duration: PT3M46S
duration ms: 226973
explicit: false
by artist: The Old Skull
by artist: DJ Fastcut
by artist: Rancore
by artist: Danno
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T07:39:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47e653d4e9d4d0741d3bd691a9e06ce24b7e429bdfc2a89de5c18ca4173f6363
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957032
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957032
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000008
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T11:43:09Z
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 → block OTSBitcoinBlock must exist at that height 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 0x47e653d4e9d4d0741d3bd691a9e06ce24b7e429bdfc2a89de5c18ca4173f6363. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/ITPI82000008.
  date published: 2026-07-07T11:43:09Z

Ma Quali Idoli
type: MusicRecording
duration: PT3M54S
duration ms: 234126
explicit: false
by artist: The Old Skull
by artist: Paura
by artist: Steph
by artist: Dj Craim
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24

Gevecht
type: MusicRecording
duration: PT1M59S
duration ms: 119443
explicit: false
by artist: The Old Skull
by artist: DJ Snifta
by artist: Dj Jag
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24

Peggio
type: MusicRecording
duration: PT3M50S
duration ms: 230079
explicit: false
by artist: The Old Skull
by artist: Nobridge
by artist: Chef Ragoo
by artist: Danno
in album: Fantasmi, Ruggine e Rumore
  type: MusicAlbum
  date published: 2020-01-24
isrc code: ITPI82000011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T05:09:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x666d03a282e23e0b608d872f8e696bfbcec84e7976562762a0810ac0725394ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITPI82000011
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 → block OTSBitcoinBlock must exist at that height 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 0x666d03a282e23e0b608d872f8e696bfbcec84e7976562762a0810ac0725394ff. 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/ITPI82000011.
  date published: 2026-07-08T03:20:19Z

Intro
type: MusicRecording
duration: PT0M39S
duration ms: 39320
explicit: false
by artist: The Old Skull
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27

Chico Madness
type: MusicRecording
duration: PT3M51S
duration ms: 231020
explicit: false
by artist: The Old Skull
by artist: Panz
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2480550

Tlj
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duration: PT3M32S
duration ms: 212565
explicit: false
by artist: The Old Skull
by artist: William Pascal
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2480585
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additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T14:18:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ccc59c0aefbdc807697ed5a6cb814e9f51a1de74dc7bc6e086b9167e0bc0187
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2480585
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 → block OTSBitcoinBlock must exist at that height 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 0x8ccc59c0aefbdc807697ed5a6cb814e9f51a1de74dc7bc6e086b9167e0bc0187. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCAIS2480585.
  date published: 2026-07-08T03:22:41Z

Arupmet
type: MusicRecording
duration: PT1M34S
duration ms: 94887
explicit: false
by artist: The Old Skull
by artist: White Boy
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2480616

Interlude 1
type: MusicRecording
duration: PT0M40S
duration ms: 40391
explicit: false
by artist: The Old Skull
by artist: DJ Snifta
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIT2480632

Mina Vagante reloaded
type: MusicRecording
duration: PT3M11S
duration ms: 191773
explicit: false
by artist: The Old Skull
by artist: Suarez
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2483142

Io So Stanco reloaded
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duration: PT3M24S
duration ms: 204106
explicit: false
by artist: The Old Skull
by artist: Suarez
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2483174

Interlude 2
type: MusicRecording
duration: PT1M23S
duration ms: 83003
explicit: false
by artist: The Old Skull
by artist: DJ Snifta
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2483191
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T12:02:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95432462d0a424f59c2a891f62f394a027945b537a9f5541cffd9557e941a7f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2483191
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 → block OTSBitcoinBlock must exist at that height 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 0x95432462d0a424f59c2a891f62f394a027945b537a9f5541cffd9557e941a7f8. 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/TCAIS2483191.
  date published: 2026-07-08T03:20:19Z

Questo mio Rap
type: MusicRecording
duration: PT2M52S
duration ms: 172242
explicit: false
by artist: The Old Skull
by artist: Wiser Keegan
by artist: Sgravo
by artist: DJ Fastcut
in album: Summer Days in Hell
  type: MusicAlbum
  date published: 2024-09-27
isrc code: TCAIS2483219
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T02:54:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e65781a38d8ca6549ad76da7c197711781546658c5af51e4a01f649059d588a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2483219
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 → block OTSBitcoinBlock must exist at that height 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 0x2e65781a38d8ca6549ad76da7c197711781546658c5af51e4a01f649059d588a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCAIS2483219.
  date published: 2026-07-08T03:53:27Z