Necati Şekkeli
type: MusicGroup
popularity: 10
followers: 125
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xecb0e14a9e6dcbd7c5a66d91eede3a7b2650a7069aa6daaad2d1fa86cfa0dd81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954028
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954028
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/392ef607-6b16-41ba-9b75-6b835071166f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/392ef607-6b16-41ba-9b75-6b835071166f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/392ef607-6b16-41ba-9b75-6b835071166f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:08:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xecb0e14a9e6dcbd7c5a66d91eede3a7b2650a7069aa6daaad2d1fa86cfa0dd81","name":"Necati Şekkeli","registered_at":"2026-06-16T09:49:33Z","symbol":"NIM1014158","token_address":"0x8357f65e5b2fbc531f90cd8bea1a3b6e2796cbca","type":"artist","uuid":"392ef607-6b16-41ba-9b75-6b835071166f"}
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 0xecb0e14a9e6dcbd7c5a66d91eede3a7b2650a7069aa6daaad2d1fa86cfa0dd81. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/392ef607-6b16-41ba-9b75-6b835071166f.json and https://artists.proofprofile.net/proofs/artist/392ef607-6b16-41ba-9b75-6b835071166f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xecb0e14a9e6dcbd7c5a66d91eede3a7b2650a7069aa6daaad2d1fa86cfa0dd81","name":"Necati Şekkeli","registered_at":"2026-06-16T09:49:33Z","symbol":"NIM1014158","token_address":"0x8357f65e5b2fbc531f90cd8bea1a3b6e2796cbca","type":"artist","uuid":"392ef607-6b16-41ba-9b75-6b835071166f"}
album: Ah Bir Ataş Ver (Film Müziği)
  type: MusicAlbum
  date published: 2019-08-22
  track: Ah Bir Ataş Ver (Film Müziği)
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239187
    explicit: false
    by artist: Necati Şekkeli
    in album: Ah Bir Ataş Ver (Film Müziği)
      type: MusicAlbum
      date published: 2019-08-22
    isrc code: USHM81947373
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T16:14:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb21dc3fbe42379c188024c9bb77ffa828a6ca522b02e6496edbbee82a961e331
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958176
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958176
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81947373
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T19:14:50Z
    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 0xb21dc3fbe42379c188024c9bb77ffa828a6ca522b02e6496edbbee82a961e331. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:14:50Z), 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/USHM81947373.
      date published: 2026-07-15T19:14:50Z
    audio: Ah Bir Ataş Ver (Film Müziği)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.146
      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: 0.609
      additional property: Energy
        type: PropertyValue
        value: 0.019
      additional property: Speechiness
        type: PropertyValue
        value: 0.137
      additional property: Acousticness
        type: PropertyValue
        value: 0.981
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.92
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.175
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.654
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bir Ankara Manzarası
  type: MusicAlbum
  date published: 2020-11-06
  track: Köprü (Piano Version)
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183988
    explicit: false
    by artist: Necati Şekkeli
    in album: Bir Ankara Manzarası
      type: MusicAlbum
      date published: 2020-11-06
    isrc code: USL4R2048963
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:45:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x516b2e69dd2eeb6d66c9c07dad5cb64884807ba648fbf49f9d0e8c2f4e7503b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2048963
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:47:33Z
    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 0x516b2e69dd2eeb6d66c9c07dad5cb64884807ba648fbf49f9d0e8c2f4e7503b4. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:47:33Z), 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/USL4R2048963.
      date published: 2026-07-20T02:47:33Z
    audio: Köprü (Piano Version)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.972
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.625
      additional property: Energy
        type: PropertyValue
        value: 0.189
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.847
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.894
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.088
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Loudness (dB)
type: PropertyValue
value: -15.625

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major