Amr El Felo
type: MusicGroup
genre: mahraganat
popularity: 10
followers: 172
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cbd9ae6cd3f34cfa730f5143c16eea292f6f6dce5f8fa41242a57b2a84220ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/566e67e3-c5e8-4917-b6fa-e9324b7cf273.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/566e67e3-c5e8-4917-b6fa-e9324b7cf273.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/566e67e3-c5e8-4917-b6fa-e9324b7cf273
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5cbd9ae6cd3f34cfa730f5143c16eea292f6f6dce5f8fa41242a57b2a84220ea","name":"Amr El Felo","registered_at":"2026-06-16T19:47:18Z","symbol":"NIM1156775","token_address":"0x9f96a1f336789949a321de7fa6ebdcc702904b4a","type":"artist","uuid":"566e67e3-c5e8-4917-b6fa-e9324b7cf273"}
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 0x5cbd9ae6cd3f34cfa730f5143c16eea292f6f6dce5f8fa41242a57b2a84220ea. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/566e67e3-c5e8-4917-b6fa-e9324b7cf273.json and https://artists.proofprofile.net/proofs/artist/566e67e3-c5e8-4917-b6fa-e9324b7cf273.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x5cbd9ae6cd3f34cfa730f5143c16eea292f6f6dce5f8fa41242a57b2a84220ea","name":"Amr El Felo","registered_at":"2026-06-16T19:47:18Z","symbol":"NIM1156775","token_address":"0x9f96a1f336789949a321de7fa6ebdcc702904b4a","type":"artist","uuid":"566e67e3-c5e8-4917-b6fa-e9324b7cf273"}
album: كرهت الناس
  type: MusicAlbum
  date published: 2025-01-04
album: بت أنتي شكلك ضرب
  type: MusicAlbum
  date published: 2025-01-04
album: قلبي اللي حب واحده
  type: MusicAlbum
  date published: 2025-01-04
album: بعد ما حبيتها
  type: MusicAlbum
  date published: 2025-01-04
  track: بعد ما حبيتها
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275551
    explicit: false
    by artist: Amr El Felo
    in album: بعد ما حبيتها
      type: MusicAlbum
      date published: 2025-01-04
    genre: mahraganat
    isrc code: FR10S2503227
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T19:27:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbe9f3267b9e7ca2a12403ddec4d1454a351dc2f1063e35d4bbaef355b9726e66
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957747
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957747
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2503227
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T19:35:06Z
    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 0xbe9f3267b9e7ca2a12403ddec4d1454a351dc2f1063e35d4bbaef355b9726e66. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/FR10S2503227.
      date published: 2026-07-12T19:35:06Z
    audio: بعد ما حبيتها
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.02
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.728
      additional property: Energy
        type: PropertyValue
        value: 0.775
      additional property: Speechiness
        type: PropertyValue
        value: 0.15
      additional property: Acousticness
        type: PropertyValue
        value: 0.323
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.389
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.899
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.475
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: مش شايفلك مش شايفلك
  type: MusicAlbum
  date published: 2025-01-04
album: انا ظهري في الدنيا اخويا
  type: MusicAlbum
  date published: 2025-01-27
album: عود حكايه
  type: MusicAlbum
  date published: 2025-01-27
album: يلي عينك راشقه فيا
  type: MusicAlbum
  date published: 2025-01-27
album: وعندي تشغلو دماغكم
  type: MusicAlbum
  date published: 2025-01-27
album: انت اسيط ازاي
  type: MusicAlbum
  date published: 2025-01-27
album: علي جوجل
  type: MusicAlbum
  date published: 2025-01-27
album: بنام ودمع في عيوني
  type: MusicAlbum
  date published: 2025-01-28
album: عايز اشوف فيكم محارب
  type: MusicAlbum
  date published: 2025-01-28
album: ياجيل الكتامين
  type: MusicAlbum
  date published: 2025-01-28
album: علشان جدع انا بتخدع
  type: MusicAlbum
  date published: 2025-01-28
album: فكرت اني اكون غلطان
  type: MusicAlbum
  date published: 2025-01-28
album: سهم خانيه جوه قلبي
  type: MusicAlbum
  date published: 2025-01-28
album: بنام زعلان
  type: MusicAlbum
  date published: 2025-01-28