Mattway
type: MusicGroup
genre: tropical house
popularity: 6
followers: 905
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83360f9c22cc33a46b1442c2cb3dbfded20c41e17bea8ff3ae97731f63aa07bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb68c37f-e16c-4015-b0df-db2246a83c78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb68c37f-e16c-4015-b0df-db2246a83c78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb68c37f-e16c-4015-b0df-db2246a83c78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 → 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 0x83360f9c22cc33a46b1442c2cb3dbfded20c41e17bea8ff3ae97731f63aa07bf. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb68c37f-e16c-4015-b0df-db2246a83c78.json and https://artists.proofprofile.net/proofs/artist/eb68c37f-e16c-4015-b0df-db2246a83c78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Go Crazy (Let's Go)
  type: MusicAlbum
  date published: 2012-07-06
album: Now Or Never
  type: MusicAlbum
  date published: 2012-12-04
album: No Going Back
  type: MusicAlbum
  date published: 2013-02-07
album: Le Voyage
  type: MusicAlbum
  date published: 2013-04-08
album: Now Or Never The Remixes
  type: MusicAlbum
  date published: 2013-05-27
album: This Is My Life
  type: MusicAlbum
  date published: 2013-06-25
album: Closure
  type: MusicAlbum
  date published: 2017-10-13
album: Closure
  type: MusicAlbum
  date published: 2017-10-13
album: Closure
  type: MusicAlbum
  date published: 2017-10-13
album: Closure (Orchestral Version)
  type: MusicAlbum
  date published: 2017-11-17
album: Closure (Aslove Remix)
  type: MusicAlbum
  date published: 2018-01-12
album: Closure (Zheno Remix)
  type: MusicAlbum
  date published: 2018-07-27
album: Closure (Aslove Remix)
  type: MusicAlbum
  date published: 2018-10-12
album: Фарфор
  type: MusicAlbum
  date published: 2019-07-24
album: Over & Beyond
  type: MusicAlbum
  date published: 2020-08-09
album: Emozioni
  type: MusicAlbum
  date published: 2021-06-12
album: Closure (Sunset Mix)
  type: MusicAlbum
  date published: 2021-09-24
album: Bella
  type: MusicAlbum
  date published: 2025-07-11
track: Nothing Without You - Luca Testa Night Mix

Nothing Without You - Luca Testa Night Mix
type: MusicRecording
duration: PT2M58S
duration ms: 178032
explicit: false
by artist: Luca Testa
by artist: Mattway
by artist: ADN Lewis
in album: Nothing Without You (Luca Testa Night Mix)
  type: MusicAlbum
  date published: 2025-04-04
genre: big-room
genre: hardstyle
isrc code: ITIO32500050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITIO32500050
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953513
additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4e255ddb0d8401f631021c4fa7433d6afcf07d333dc03a4464fdbff956a5ff. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITIO32500050.
  date published: 2026-06-13T12:47:07Z
audio: Nothing Without You - Luca Testa Night Mix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 132.968
  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: 0.754
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.003
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.005
  additional property: Liveness
    type: PropertyValue
    value: 0.118
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.191
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.458
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major