Zarif
type: MusicGroup
genre: electro swing
genre: swing music
description: Zarif (, ) is a surname of Arabic origin meaning “elegant”. Notable people with the surname include: Mohammad Javad Zarif (born c. 1960), Iranian former foreign minister Houshang Zarif (1938–2020),
popularity: 15
followers: 1313
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x263875111a7919578aff39b747360be303818a406a7dfcfca78bd4834706066c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82dd0fc3-5f32-471a-9ed0-c0a719de2aad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82dd0fc3-5f32-471a-9ed0-c0a719de2aad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82dd0fc3-5f32-471a-9ed0-c0a719de2aad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
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 0x263875111a7919578aff39b747360be303818a406a7dfcfca78bd4834706066c. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82dd0fc3-5f32-471a-9ed0-c0a719de2aad.json and https://artists.proofprofile.net/proofs/artist/82dd0fc3-5f32-471a-9ed0-c0a719de2aad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
album: Let Me Back
  type: MusicAlbum
  date published: 2009
album: Box Of Secrets
  type: MusicAlbum
  date published: 2009-01-12
album: Let Me Back
  type: MusicAlbum
  date published: 2009-04-03
album: Let Me Back
  type: MusicAlbum
  date published: 2009-04-05
album: California
  type: MusicAlbum
  date published: 2009-09-14
album: Let Me Back
  type: MusicAlbum
  date published: 2010-04-18
album: Box of Secrets
  type: MusicAlbum
  date published: 2010-08-15
album: Box of Secrets
  type: MusicAlbum
  date published: 2010-08-15
album: Box of Secrets
  type: MusicAlbum
  date published: 2010-08-29
album: Box of Secrets
  type: MusicAlbum
  date published: 2010-08-29
album: Kau Bernama Cinta
  type: MusicAlbum
  date published: 2014-01-01
album: Aku Dan Dia
  type: MusicAlbum
  date published: 2016-01-01
album: Aku Dan Dia
  type: MusicAlbum
  date published: 2016-04-15
track: Over

Over
type: MusicRecording
duration: PT4M22S
duration ms: 262106
explicit: false
by artist: Breakage
by artist: Zarif
in album: Foundation
  type: MusicAlbum
  date published: 2010-03-15
genre: classic-dubstep
genre: jungle
genre: ragga-jungle
genre: drum-and-bass
genre: drumfunk
isrc code: QMDA71468702
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T05:53:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x901adddf788e41bb1791f39229c36e85524df11dab7e52bb7e6b157852ec3e7c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71468702
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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: 956312
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T05:09:12+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901adddf788e41bb1791f39229c36e85524df11dab7e52bb7e6b157852ec3e7c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QMDA71468702.
  date published: 2026-07-02T05:09:12Z
audio: Over
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 144.78
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.654
  additional property: Energy
    type: PropertyValue
    value: 0.604
  additional property: Speechiness
    type: PropertyValue
    value: 0.253
  additional property: Acousticness
    type: PropertyValue
    value: 0.001
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.091
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.274
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.818
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor