Martin Sponticcia
type: MusicGroup
genre: minimalism
popularity: 7
followers: 122
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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  value: https://artists.proofprofile.net/proofs/artist/181285fd-0e92-459d-a1c9-518c0ef1436f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/181285fd-0e92-459d-a1c9-518c0ef1436f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/181285fd-0e92-459d-a1c9-518c0ef1436f
additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754b4ab0b4888e1f4b99b41dd897e88465ce75f678d589c349a3e2a2a7b3b346. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/181285fd-0e92-459d-a1c9-518c0ef1436f.json and https://artists.proofprofile.net/proofs/artist/181285fd-0e92-459d-a1c9-518c0ef1436f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x754b4ab0b4888e1f4b99b41dd897e88465ce75f678d589c349a3e2a2a7b3b346","name":"Martin Sponticcia","registered_at":"2026-06-15T21:49:32Z","symbol":"NIM0842230","token_address":"0xc5c68fbdbd69bbd63706dca02f6d97e296736e2f","type":"artist","uuid":"181285fd-0e92-459d-a1c9-518c0ef1436f"}
album: Kids & Fun
  type: MusicAlbum
  date published: 1997-01-01
album: Energizer
  type: MusicAlbum
  date published: 1998-09-01
album: Call My Number
  type: MusicAlbum
  date published: 2001-01-01
album: Chill out 2 Urban Lounge
  type: MusicAlbum
  date published: 2002-01-01
  track: Aqua Glow
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    duration: PT3M34S
    duration ms: 214986
    explicit: false
    by artist: Martin Sponticcia
    in album: Chill out 2 Urban Lounge
      type: MusicAlbum
      date published: 2002-01-01
    genre: minimalism
    isrc code: DEC170234600
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC170234600
    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea3fff1b950c58912243deb44f48ce46c30795394ed31543325f3786ada7d5e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC170234600.
      date published: 2026-07-02T16:51:38Z
    audio: Aqua Glow
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.037
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.637
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.841
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.955
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.701
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.684
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dyna-Scores
  type: MusicAlbum
  date published: 2003-01-01
album: TV Storylines and Storybeds
  type: MusicAlbum
  date published: 2012-05-25
album: Street Vogue
  type: MusicAlbum
  date published: 2014-01-01
album: Conflict Zones
  type: MusicAlbum
  date published: 2014-01-01
album: Drama Atmospheric Suspense
  type: MusicAlbum
  date published: 2015-01-01
album: Brand Music 1
  type: MusicAlbum
  date published: 2015-02-02
album: Reason + Science
  type: MusicAlbum
  date published: 2015-02-02
album: Drama Atmospheric Suspense
  type: MusicAlbum
  date published: 2015-02-02
album: Conflict Zones
  type: MusicAlbum
  date published: 2015-02-02
album: Minimalist Scores
  type: MusicAlbum
  date published: 2015-02-02
album: Street Vogue
  type: MusicAlbum
  date published: 2015-02-03
album: Rage
  type: MusicAlbum
  date published: 2016-01-08
album: Rage
  type: MusicAlbum
  date published: 2016-01-08
album: Swag Deluxe
  type: MusicAlbum
  date published: 2016-05-13
album: Swag Deluxe
  type: MusicAlbum
  date published: 2016-05-13
album: Tactile Tales
  type: MusicAlbum
  date published: 2016-09-23
album: Flux
  type: MusicAlbum
  date published: 2016-12-02
album: Reason + Science II
  type: MusicAlbum
  date published: 2017-07-21
album: Reason + Science II
  type: MusicAlbum
  date published: 2017-07-21
album: Atmospheric Suspense 2
  type: MusicAlbum
  date published: 2018-05-18
album: Darkness Visible
  type: MusicAlbum
  date published: 2019-01-18
album: Swag Deluxe 2
album: Artisan Crafts
album: Countdown
album: Tense Moments
album: Daydreams
album: Bohemian Beats
album: Synthwave Drama
album: Ambient Atmospheres
album: Conflict Drones
album: Low Key Momentum
album: Minimal House
album: Future Highs

Darkness Visible
type: MusicAlbum
date published: 2019-01-18

Swag Deluxe 2
type: MusicAlbum
date published: 2019-02-22

Artisan Crafts
type: MusicAlbum
date published: 2019-10-11

Artisan Crafts
type: MusicAlbum
date published: 2019-10-11

Countdown
type: MusicAlbum
date published: 2020-08-28

Tense Moments
type: MusicAlbum
date published: 2021-01-29

Daydreams
type: MusicAlbum
date published: 2021-01-29

Tense Moments
type: MusicAlbum
date published: 2021-01-29

Bohemian Beats
type: MusicAlbum
date published: 2022-05-27

Synthwave Drama
type: MusicAlbum
date published: 2022-09-23

Ambient Atmospheres
type: MusicAlbum
date published: 2022-12-30

Conflict Drones
type: MusicAlbum
date published: 2023-08-03

Low Key Momentum
type: MusicAlbum
date published: 2024-05-10

Minimal House
type: MusicAlbum
date published: 2024-11-29

Future Highs
type: MusicAlbum
date published: 2025-05-21