SARDI
type: MusicGroup
description: Sardi or SARDI may refer to: People Armando Sardi (born 1940), Italian former sprinter Carlos Holguín Sardi (born 1940), Colombian politician Giuseppe Sardi, Baroque Italian architect, active in
popularity: 2
followers: 101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07fa1fe372b46685e44358e453b9099403f1913bcc74c42d04704d04b24f9077
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/640b847b-fd53-4bbc-8094-4c34c1bd513b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/640b847b-fd53-4bbc-8094-4c34c1bd513b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/640b847b-fd53-4bbc-8094-4c34c1bd513b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 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 0x07fa1fe372b46685e44358e453b9099403f1913bcc74c42d04704d04b24f9077. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/640b847b-fd53-4bbc-8094-4c34c1bd513b.json and https://artists.proofprofile.net/proofs/artist/640b847b-fd53-4bbc-8094-4c34c1bd513b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Jelly Beans
  type: MusicAlbum
  date published: 2023-01-05
album: Jelly Beans
  type: MusicAlbum
  date published: 2023-01-05
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  type: MusicAlbum
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album: TOSEI
  type: MusicAlbum
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album: Spiegel
  type: MusicAlbum
  date published: 2023-08-10
album: SPIEGEL
  type: MusicAlbum
  date published: 2023-08-10
album: BATMAN
  type: MusicAlbum
  date published: 2023-08-25
album: PREDATOR
  type: MusicAlbum
  date published: 2023-10-12
album: The Witcher
  type: MusicAlbum
  date published: 2023-11-08
album: The Witcher
  type: MusicAlbum
  date published: 2023-11-08
album: BUNNYS
  type: MusicAlbum
  date published: 2024-03-01
album: Level
  type: MusicAlbum
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album: Verdammt
  type: MusicAlbum
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album: Nie mehr zurück
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album: Big Geeker
  type: MusicAlbum
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album: President
  type: MusicAlbum
  date published: 2024-05-31
album: Fürst (Live)
  type: MusicAlbum
  date published: 2024-06-21
album: Glock
  type: MusicAlbum
  date published: 2024-07-05
album: Wunderbar
  type: MusicAlbum
  date published: 2024-07-12
album: Baby
  type: MusicAlbum
  date published: 2024-08-09
album: Stirbst
  type: MusicAlbum
  date published: 2024-08-16
album: Dark Knight
  type: MusicAlbum
  date published: 2024-09-20
album: Dark Knight (Deluxe)
  type: MusicAlbum
  date published: 2024-11-22
album: Siehst du mich
  type: MusicAlbum
  date published: 2024-12-06
album: Anakin
  type: MusicAlbum
  date published: 2024-12-20
album: Shut Up
  type: MusicAlbum
  date published: 2025-01-17
album: Drysift
  type: MusicAlbum
  date published: 2025-01-31
album: Verzweiflung
  type: MusicAlbum
  date published: 2025-03-21
album: Staticroom
  type: MusicAlbum
  date published: 2025-04-04
album: Aaah
  type: MusicAlbum
  date published: 2025-05-09
album: 3G
  type: MusicAlbum
  date published: 2025-05-23
album: Katy
  type: MusicAlbum
  date published: 2025-06-06
album: Böse
  type: MusicAlbum
  date published: 2025-07-04
album: Jahren X Pussy She Like This
  type: MusicAlbum
  date published: 2025-08-01
album: Watch Me Now
  type: MusicAlbum
  date published: 2025-09-19
  track: Watch Me Now
    type: MusicRecording
    duration: PT1M42S
    duration ms: 102745
    explicit: true
    by artist: SARDI
    in album: Watch Me Now
      type: MusicAlbum
      date published: 2025-09-19
    isrc code: DEYX82268726
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:29:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb73d8cd1d1f190038fa2c802354ab21fcd45ce57225346f2361feb2f491213ec
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYX82268726
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:03:27Z
    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 → 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 0xb73d8cd1d1f190038fa2c802354ab21fcd45ce57225346f2361feb2f491213ec. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/DEYX82268726.
      date published: 2026-07-19T20:03:27Z
    audio: Watch Me Now
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.031
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.469
      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
album: Selfie
album: 3AM
album: 16
album: Neustart
album: Achtung
album: Hajar Frozen Cali
album: Pressen
album: Platten Akhs

Energy
type: PropertyValue
value: 0.944

Speechiness
type: PropertyValue
value: 0.055

Acousticness
type: PropertyValue
value: 0.005

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.894

Valence (Positivity)
type: PropertyValue
value: 0.103

Loudness (dB)
type: PropertyValue
value: -3.195

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Selfie
type: MusicAlbum
date published: 2025-09-26

3AM
type: MusicAlbum
date published: 2025-10-03

16
type: MusicAlbum
date published: 2025-10-10

Neustart
type: MusicAlbum
date published: 2025-10-17

Achtung
type: MusicAlbum
date published: 2025-10-24

Hajar Frozen Cali
type: MusicAlbum
date published: 2025-10-31

Pressen
type: MusicAlbum
date published: 2025-11-07

Platten Akhs
type: MusicAlbum
date published: 2025-11-14