Franco Sattamini
type: MusicGroup
genre: bossa nova
popularity: 42
followers: 663
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fb6c761a45bbf03280e81ba76429690b03314f9bf5ec368eef67a4c698f0744
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33cad0ea-05b7-4597-a157-4c3d1f8a4e25.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/33cad0ea-05b7-4597-a157-4c3d1f8a4e25.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/33cad0ea-05b7-4597-a157-4c3d1f8a4e25
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fb6c761a45bbf03280e81ba76429690b03314f9bf5ec368eef67a4c698f0744","name":"Franco Sattamini","registered_at":"2026-06-11T15:55:30Z","symbol":"NIM0067775","token_address":"0x8b77f78024a463130f62498792f993e60bdfe922","type":"artist","uuid":"33cad0ea-05b7-4597-a157-4c3d1f8a4e25"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb6c761a45bbf03280e81ba76429690b03314f9bf5ec368eef67a4c698f0744. 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/33cad0ea-05b7-4597-a157-4c3d1f8a4e25.json and https://artists.proofprofile.net/proofs/artist/33cad0ea-05b7-4597-a157-4c3d1f8a4e25.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x4fb6c761a45bbf03280e81ba76429690b03314f9bf5ec368eef67a4c698f0744","name":"Franco Sattamini","registered_at":"2026-06-11T15:55:30Z","symbol":"NIM0067775","token_address":"0x8b77f78024a463130f62498792f993e60bdfe922","type":"artist","uuid":"33cad0ea-05b7-4597-a157-4c3d1f8a4e25"}
album: Saxy
  type: MusicAlbum
  date published: 1996-07-17
album: Christmas in Rhythm & Bossa - Franco & Guests
  type: MusicAlbum
  date published: 2006-11-07
album: Somebody That I Used to Know (Brazilian Groove) [feat. Alana Marie]
  type: MusicAlbum
  date published: 2012-05-17
album: Summer Breeze - Brazilian Groove
  type: MusicAlbum
  date published: 2013-06-17
album: Smile (Sorri)
  type: MusicAlbum
  date published: 2017-05-31
album: Viajar
  type: MusicAlbum
  date published: 2020-11-26
album: Positions (Bossa Version)
  type: MusicAlbum
  date published: 2022-11-24
album: Positions (Bossa Version)
  type: MusicAlbum
  date published: 2022-11-24
album: Joga Fora Esse Medo
  type: MusicAlbum
  date published: 2022-12-28
album: This is Love
  type: MusicAlbum
  date published: 2022-12-28
album: This is Love
  type: MusicAlbum
  date published: 2022-12-28
album: Joga Fora Esse Medo
  type: MusicAlbum
  date published: 2022-12-28
album: Infinity (Bossa Version)
  type: MusicAlbum
  date published: 2023-02-10
album: Infinity (Bossa Version)
  type: MusicAlbum
  date published: 2023-02-10
album: Viajar
  type: MusicAlbum
  date published: 2023-03-13
album: Viajar
  type: MusicAlbum
  date published: 2023-03-13
album: I'll Be There For You (Bossa Version)
  type: MusicAlbum
  date published: 2023-04-24
  track: I'll Be There For You - Bossa Version
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229087
    explicit: false
    by artist: Franco Sattamini
    in album: I'll Be There For You (Bossa Version)
      type: MusicAlbum
      date published: 2023-04-24
    genre: bossa nova
    isrc code: QM6MZ2383290
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T07:57:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x20745494344590966cd12459e999bfffcdc83e953582e3cbe5d5a26bd87ec109
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957819
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2383290
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T07:53:33Z
    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 0x20745494344590966cd12459e999bfffcdc83e953582e3cbe5d5a26bd87ec109. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QM6MZ2383290.
      date published: 2026-07-13T07:53:33Z
    audio: I'll Be There For You - Bossa Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 73.584
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.452
      additional property: Speechiness
        type: PropertyValue
        value: 0.272
      additional property: Acousticness
        type: PropertyValue
        value: 0.787
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.702
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.323
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: I'll Be There For You (Bossa Version)
  type: MusicAlbum
  date published: 2023-04-24
album: Summer Breeze (Brazilian Groove)
  type: MusicAlbum
  date published: 2023-05-03
album: Summer Breeze (Brazilian Groove)
  type: MusicAlbum
  date published: 2023-05-03
album: Sparks
  type: MusicAlbum
  date published: 2024-11-20
album: Message In A Bottle
  type: MusicAlbum
  date published: 2025-01-08
album: Message In A Bottle
  type: MusicAlbum
  date published: 2025-01-08
album: Lovely Day
  type: MusicAlbum
  date published: 2025-05-09
album: Lovely Day
  type: MusicAlbum
  date published: 2025-05-09
album: Too Sweet
album: E O Mundo Parou

Too Sweet
type: MusicAlbum
date published: 2025-05-30

Too Sweet
type: MusicAlbum
date published: 2025-05-30

E O Mundo Parou
type: MusicAlbum
date published: 2025-05-30

E O Mundo Parou
type: MusicAlbum
date published: 2025-05-30