Khorma
type: MusicGroup
genre: arabic rap
description: Khorma (, also Romanized as Khormā) is a village in Otaqvar Rural District, Otaqvar District, Langarud County, Gilan Province, Iran. At the 2006 census, its population was 92, in 33 families. Refere
popularity: 15
followers: 709
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2556b335d4d079ef2715223d69569949fe656b9b600265f047b87026cdc5241e
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953783
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953783
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6075057-449f-444b-a6ae-219dc89f02c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6075057-449f-444b-a6ae-219dc89f02c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6075057-449f-444b-a6ae-219dc89f02c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:24:43Z
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 0x2556b335d4d079ef2715223d69569949fe656b9b600265f047b87026cdc5241e. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6075057-449f-444b-a6ae-219dc89f02c4.json and https://artists.proofprofile.net/proofs/artist/d6075057-449f-444b-a6ae-219dc89f02c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
album: Nice
  type: MusicAlbum
  date published: 2021
album: Alo
  type: MusicAlbum
  date published: 2022-02-26
album: Sweya3
  type: MusicAlbum
  date published: 2022-02-28
album: Skhana b lil
  type: MusicAlbum
  date published: 2022-02-28
album: Sweya3
  type: MusicAlbum
  date published: 2022-03-02
album: Ghalet
  type: MusicAlbum
  date published: 2022-03-31
album: 7amra
  type: MusicAlbum
  date published: 2022-05-15
album: 7amra
  type: MusicAlbum
  date published: 2022-05-16
album: Off White
  type: MusicAlbum
  date published: 2022-11-18
album: Off White
  type: MusicAlbum
  date published: 2022-11-18
album: Manansech
  type: MusicAlbum
  date published: 2022-12-29
album: Manansech
  type: MusicAlbum
  date published: 2022-12-29
album: Sabrin
  type: MusicAlbum
  date published: 2023-03-13
album: Halloween
  type: MusicAlbum
  date published: 2023-06-12
  track: Halloween
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183863
    explicit: true
    by artist: Khorma
    in album: Halloween
      type: MusicAlbum
      date published: 2023-06-12
    genre: arabic rap
    isrc code: LBA0H2006588
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:18:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf6ac2534709ae58198f79dc9e1b68a6378f7412faafdb3753e0e1aaea82436df
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    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958331
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LBA0H2006588
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:23:09Z
    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 0xf6ac2534709ae58198f79dc9e1b68a6378f7412faafdb3753e0e1aaea82436df. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:23:09Z), 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/LBA0H2006588.
      date published: 2026-07-17T00:23:09Z
    audio: Halloween
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.017
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.785
      additional property: Energy
        type: PropertyValue
        value: 0.53
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.158
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.179
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.711
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Halloween (هالوين)
  type: MusicAlbum
  date published: 2023-06-12
album: Klem
  type: MusicAlbum
  date published: 2023-08-16
album: Niran Sadi9a
  type: MusicAlbum
  date published: 2024-02-28
album: Mamacita
  type: MusicAlbum
  date published: 2024-03-11
album: Lomtouni
  type: MusicAlbum
  date published: 2024-06-08
album: غدّارة
  type: MusicAlbum
  date published: 2024-11-12
album: Dhaya3
  type: MusicAlbum
  date published: 2025-02-25
album: Local
  type: MusicAlbum
  date published: 2025-05-23
  track: Local
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215829
    explicit: false
    by artist: Khorma
    in album: Local
      type: MusicAlbum
      date published: 2025-05-23
    genre: arabic rap
    isrc code: GBLPF2515862
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Local
album: Déjà Vu

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-02T21:57:53+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1ea5a5d03aeeeece20715df9ff6776f6b4c41a81d1d9b6fc3b781250a201f8d7

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956422

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956422

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLPF2515862

OTSTimestamp
type: PropertyValue
value: 2026-07-03T01:01:38Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea5a5d03aeeeece20715df9ff6776f6b4c41a81d1d9b6fc3b781250a201f8d7. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBLPF2515862.
date published: 2026-07-03T01:01:38Z

Local
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 94.967
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.725
additional property: Energy
  type: PropertyValue
  value: 0.672
additional property: Speechiness
  type: PropertyValue
  value: 0.318
additional property: Acousticness
  type: PropertyValue
  value: 0.351
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.342
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.437
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.329
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Déjà Vu
type: MusicAlbum
date published: 2025-08-15