MTL Music - ام تى ال ميوزك
type: MusicGroup
popularity: 3
followers: 511
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb893844c0289b096b4699ee822a54ce7e3ba3b17b1b7eea82e8931fbfd4ced9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd6f73e9-f1cd-4847-be18-d0ec3b60eb9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd6f73e9-f1cd-4847-be18-d0ec3b60eb9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd6f73e9-f1cd-4847-be18-d0ec3b60eb9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb893844c0289b096b4699ee822a54ce7e3ba3b17b1b7eea82e8931fbfd4ced9","name":"MTL Music - ام تى ال ميوزك","registered_at":"2026-06-21T00:00:40Z","symbol":"NIM1752955","token_address":"0x8b0771268b2fcf47e8844b64c1ad1adab8c64405","type":"artist","uuid":"cd6f73e9-f1cd-4847-be18-d0ec3b60eb9d"}
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 0xfb893844c0289b096b4699ee822a54ce7e3ba3b17b1b7eea82e8931fbfd4ced9. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd6f73e9-f1cd-4847-be18-d0ec3b60eb9d.json and https://artists.proofprofile.net/proofs/artist/cd6f73e9-f1cd-4847-be18-d0ec3b60eb9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xfb893844c0289b096b4699ee822a54ce7e3ba3b17b1b7eea82e8931fbfd4ced9","name":"MTL Music - ام تى ال ميوزك","registered_at":"2026-06-21T00:00:40Z","symbol":"NIM1752955","token_address":"0x8b0771268b2fcf47e8844b64c1ad1adab8c64405","type":"artist","uuid":"cd6f73e9-f1cd-4847-be18-d0ec3b60eb9d"}
album: مهرجان انا شاب في العشرين
  type: MusicAlbum
  date published: 2020-12-24
  track: مهرجان انا شاب في العشرين
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264045
    explicit: false
    by artist: MTL Music - ام تى ال ميوزك
    in album: مهرجان انا شاب في العشرين
      type: MusicAlbum
      date published: 2020-12-24
    isrc code: QZTBA2482331
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:27:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0420d0333a5148eef02eb7ba3ec5d9df685a715b34f40684d1a33e8bc2355ffb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2482331
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x0420d0333a5148eef02eb7ba3ec5d9df685a715b34f40684d1a33e8bc2355ffb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZTBA2482331.
      date published: 2026-07-04T10:04:33Z
    audio: مهرجان انا شاب في العشرين
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 199.941
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.577
      additional property: Energy
        type: PropertyValue
        value: 0.962
      additional property: Speechiness
        type: PropertyValue
        value: 0.268
      additional property: Acousticness
        type: PropertyValue
        value: 0.239
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.561
      additional property: Loudness (dB)
        type: PropertyValue
        value: -0.494
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
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  type: MusicAlbum
  date published: 2023-05-12
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  type: MusicAlbum
  date published: 2025-01-08
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