George Tahhan
type: MusicGroup
popularity: 6
followers: 1858
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd108a01d3f78df6614971b78049bc247b2924b678be63e3d55b8c029bbb24da6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdf4de21-69dc-4e78-a47c-96f17d24bde5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdf4de21-69dc-4e78-a47c-96f17d24bde5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fdf4de21-69dc-4e78-a47c-96f17d24bde5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd108a01d3f78df6614971b78049bc247b2924b678be63e3d55b8c029bbb24da6","name":"George Tahhan","registered_at":"2026-06-21T17:50:19Z","symbol":"NIM1992186","token_address":"0x2b284e4376cc7cbc700f018a4d2ba6c40fdb7c07","type":"artist","uuid":"fdf4de21-69dc-4e78-a47c-96f17d24bde5"}
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 0xd108a01d3f78df6614971b78049bc247b2924b678be63e3d55b8c029bbb24da6. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdf4de21-69dc-4e78-a47c-96f17d24bde5.json and https://artists.proofprofile.net/proofs/artist/fdf4de21-69dc-4e78-a47c-96f17d24bde5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0xd108a01d3f78df6614971b78049bc247b2924b678be63e3d55b8c029bbb24da6","name":"George Tahhan","registered_at":"2026-06-21T17:50:19Z","symbol":"NIM1992186","token_address":"0x2b284e4376cc7cbc700f018a4d2ba6c40fdb7c07","type":"artist","uuid":"fdf4de21-69dc-4e78-a47c-96f17d24bde5"}
album: Rohi Ma'ak
  type: MusicAlbum
  date published: 2015-11-30
album: Kayen Y'eli
  type: MusicAlbum
  date published: 2020-11-01
album: Haddi Khalik
  type: MusicAlbum
  date published: 2021-01-20
  track: Haddi Khalik
    type: MusicRecording
    duration: PT4M39S
    duration ms: 279536
    explicit: false
    by artist: George Tahhan
    in album: Haddi Khalik
      type: MusicAlbum
      date published: 2021-01-20
    isrc code: QZ5FN2126730
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:42:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x48f57467e9f48d78ee1d823f9a0f0ad4a651bdbc076a615cde026616e3bd6666
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2126730
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0x48f57467e9f48d78ee1d823f9a0f0ad4a651bdbc076a615cde026616e3bd6666. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZ5FN2126730.
      date published: 2026-07-13T18:21:04Z
    audio: Haddi Khalik
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.847
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.639
      additional property: Energy
        type: PropertyValue
        value: 0.469
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.19
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.24
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.199
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.487
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mesh Masmouh
  type: MusicAlbum
  date published: 2021-02-14
album: Yamo
  type: MusicAlbum
  date published: 2021-03-21
album: Bmout Aalyak (Remix)
  type: MusicAlbum
  date published: 2021-07-20
album: Aayesh La 3younik
  type: MusicAlbum
  date published: 2022-05-05
album: Bebaadik Aani
  type: MusicAlbum
  date published: 2022-11-22
album: 3younik Seif
  type: MusicAlbum
  date published: 2022-11-23
album: Enti Mara
  type: MusicAlbum
  date published: 2022-11-28
album: Hayati
  type: MusicAlbum
  date published: 2023-07-08
album: Eyouni Elik
  type: MusicAlbum
  date published: 2023-08-13
album: Bekrahek
  type: MusicAlbum
  date published: 2024-05-13
album: Dallak Hawn
  type: MusicAlbum
  date published: 2024-05-13
album: Bhebik Ana
  type: MusicAlbum
  date published: 2024-05-13
album: Mafi Nasib
  type: MusicAlbum
  date published: 2024-05-18
album: بكرهك (Afro House Remix)
  type: MusicAlbum
  date published: 2025-02-14
album: Bayni O Baynak, Yamore, Love Tonight
  type: MusicAlbum
  date published: 2025-08-28