Stefano Mango
type: MusicGroup
genre: disco house
genre: funky house
popularity: 14
followers: 326
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf24a6c6c2b56b6b97897de5f217f8cef88ffd23c65f1a568b34b2d44f19c0b46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953827
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953827
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfea7bf2-4bb1-44ba-9f4a-6ae93f2353b8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfea7bf2-4bb1-44ba-9f4a-6ae93f2353b8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfea7bf2-4bb1-44ba-9f4a-6ae93f2353b8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T19:59:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf24a6c6c2b56b6b97897de5f217f8cef88ffd23c65f1a568b34b2d44f19c0b46","name":"Stefano Mango","registered_at":"2026-06-15T03:57:17Z","symbol":"NIM0674665","token_address":"0xe1136e212aff444b4849ff325a8b281d75bf95b1","type":"artist","uuid":"dfea7bf2-4bb1-44ba-9f4a-6ae93f2353b8"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24a6c6c2b56b6b97897de5f217f8cef88ffd23c65f1a568b34b2d44f19c0b46. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfea7bf2-4bb1-44ba-9f4a-6ae93f2353b8.json and https://artists.proofprofile.net/proofs/artist/dfea7bf2-4bb1-44ba-9f4a-6ae93f2353b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xf24a6c6c2b56b6b97897de5f217f8cef88ffd23c65f1a568b34b2d44f19c0b46","name":"Stefano Mango","registered_at":"2026-06-15T03:57:17Z","symbol":"NIM0674665","token_address":"0xe1136e212aff444b4849ff325a8b281d75bf95b1","type":"artist","uuid":"dfea7bf2-4bb1-44ba-9f4a-6ae93f2353b8"}
album: Two Got EP
  type: MusicAlbum
  date published: 2013-08-09
album: The Flash
  type: MusicAlbum
  date published: 2015-04-04
album: The Fat Boy
  type: MusicAlbum
  date published: 2017-01-26
album: West Armony
  type: MusicAlbum
  date published: 2017-11-02
album: Call Me Disco
  type: MusicAlbum
  date published: 2020-04-30
album: The Man Go Funk
  type: MusicAlbum
  date published: 2020-07-16
album: Dance for My Dreams
  type: MusicAlbum
  date published: 2020-08-05
album: Electric Baby
  type: MusicAlbum
  date published: 2021-07-30
track: Saxophone
  type: MusicRecording
  duration: PT6M43S
  duration ms: 403786
  explicit: false
  by artist: Simon Adams
  by artist: Stefano Mango
  in album: G Lounge, Vol. 14
    type: MusicAlbum
    date published: 2017-04-14
  isrc code: USZ9A1539701
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T09:04:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7aa1bd1e463a699f107364e03dda0a2b793680e60fde90a4fe463a1f2fcaedf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957073
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957073
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ9A1539701
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T18:39:05Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7aa1bd1e463a699f107364e03dda0a2b793680e60fde90a4fe463a1f2fcaedf. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USZ9A1539701.
    date published: 2026-07-07T18:39:05Z
  audio: Saxophone
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.335
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.806
    additional property: Energy
      type: PropertyValue
      value: 0.941
    additional property: Speechiness
      type: PropertyValue
      value: 0.057
    additional property: Acousticness
      type: PropertyValue
      value: 0.003
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.518
    additional property: Liveness
      type: PropertyValue
      value: 0.053
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.942
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.732
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: The Fat Boy
  type: MusicRecording
  duration: PT6M26S
  duration ms: 386160
  explicit: false
  by artist: Stefano Mango
  in album: G Lounge, Vol. 14
    type: MusicAlbum
    date published: 2017-04-14
  isrc code: USZ9A1741701
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T17:05:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f34542f6f183bf634c9c8d1111b911e562833f623a8aab8fcf8f6a23266cf2b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ9A1741701
  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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f34542f6f183bf634c9c8d1111b911e562833f623a8aab8fcf8f6a23266cf2b. 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/USZ9A1741701.
    date published: 2026-07-08T03:22:41Z
  audio: The Fat Boy
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.977
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
    additional property: Danceability
    additional property: Energy
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.893

Energy
type: PropertyValue
value: 0.715

Speechiness
type: PropertyValue
value: 0.046

Acousticness
type: PropertyValue
value: 0

Instrumentalness
type: PropertyValue
value: 0.177

Liveness
type: PropertyValue
value: 0.073

Valence (Positivity)
type: PropertyValue
value: 0.388

Loudness (dB)
type: PropertyValue
value: -11.391

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major