Mehmet Seyitoğlu
type: MusicGroup
popularity: 20
followers: 578
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x722c3ec25e1ced677fb193e8d1057e05d493e204acedf4431684b8e53bbae7c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f002e18d-e5af-40c4-be4e-77d1dda89360.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f002e18d-e5af-40c4-be4e-77d1dda89360.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f002e18d-e5af-40c4-be4e-77d1dda89360
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x722c3ec25e1ced677fb193e8d1057e05d493e204acedf4431684b8e53bbae7c2","name":"Mehmet Seyitoğlu","registered_at":"2026-06-15T05:44:41Z","symbol":"NIM0700305","token_address":"0x9beb90b3110df1e9d63d5460e7ff84d5cb9c8eee","type":"artist","uuid":"f002e18d-e5af-40c4-be4e-77d1dda89360"}
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 0x722c3ec25e1ced677fb193e8d1057e05d493e204acedf4431684b8e53bbae7c2. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f002e18d-e5af-40c4-be4e-77d1dda89360.json and https://artists.proofprofile.net/proofs/artist/f002e18d-e5af-40c4-be4e-77d1dda89360.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0x722c3ec25e1ced677fb193e8d1057e05d493e204acedf4431684b8e53bbae7c2","name":"Mehmet Seyitoğlu","registered_at":"2026-06-15T05:44:41Z","symbol":"NIM0700305","token_address":"0x9beb90b3110df1e9d63d5460e7ff84d5cb9c8eee","type":"artist","uuid":"f002e18d-e5af-40c4-be4e-77d1dda89360"}
album: Islandı Seccadem
  type: MusicAlbum
  date published: 2014
album: Esqa Dilemin - Gönlümün Aşkı
  type: MusicAlbum
  date published: 2014
album: Rabbim Sana Sığınırım
  type: MusicAlbum
  date published: 2015-01-28
album: Ağlatan Sohbetler
  type: MusicAlbum
  date published: 2018-12-19
album: Cami Sohbetleri
  type: MusicAlbum
  date published: 2018-12-21
album: Dergah Sohbetleri
  type: MusicAlbum
  date published: 2018-12-21
album: Gönül Dilinden Sohbetler
  type: MusicAlbum
  date published: 2018-12-24
album: Dudaktan Kalbe Sohbetler
  type: MusicAlbum
  date published: 2018-12-24
album: Velilerden Sohbetler
  type: MusicAlbum
  date published: 2019-01-14
album: Vakti Hüzün Sohbetleri
  type: MusicAlbum
  date published: 2019-01-15
album: Umre Sohbetleri
  type: MusicAlbum
  date published: 2019-02-04
album: Elveda Zeynep
  type: MusicAlbum
  date published: 2021-01-05
album: Islandı Seccadem
  type: MusicAlbum
  date published: 2021-01-23
album: Hac Sohbetleri
  type: MusicAlbum
  date published: 2021-01-31
album: İftar Sohbetleri
  type: MusicAlbum
  date published: 2021-02-21
album: Kısa Dini Sohbetler
  type: MusicAlbum
  date published: 2021-02-25
album: Kıssadan Hisseler
  type: MusicAlbum
  date published: 2021-02-25
album: Peygamber Sohbetleri
  type: MusicAlbum
  date published: 2021-03-14
  track: Ey Ölüm
    type: MusicRecording
    duration: PT4M21S
    duration ms: 261066
    explicit: false
    by artist: Mehmet Seyitoğlu
    in album: Peygamber Sohbetleri
      type: MusicAlbum
      date published: 2021-03-14
    isrc code: TRBCM1806844
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:12:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a477b60b141f4923b0c304c967cbcd82991628bc19d75311d8e345cefdeca75
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958850
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958850
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBCM1806844
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:09:50Z
    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 0x1a477b60b141f4923b0c304c967cbcd82991628bc19d75311d8e345cefdeca75. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:09:50Z), 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/TRBCM1806844.
      date published: 2026-07-20T11:09:50Z
    audio: Ey Ölüm
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.89
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.653
      additional property: Energy
        type: PropertyValue
        value: 0.119
      additional property: Speechiness
        type: PropertyValue
        value: 0.494
      additional property: Acousticness
        type: PropertyValue
        value: 0.718
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.297
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.645
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.269
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Hz. Osman'ın Şahadeti
    type: MusicRecording
    duration: PT5M17S
    duration ms: 317074
    explicit: false
    by artist: Mehmet Seyitoğlu
    in album: Peygamber Sohbetleri
      type: MusicAlbum
      date published: 2021-03-14
    isrc code: TRBCM1806846
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T10:42:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe31ca62efba6b30ab31b15970ea7080927e885bed7ffd007633d0d8f56e92b3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959128
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959128
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Hz. Osman'ın Şahadeti
  track: Hz. Ömer ve Yaşlı Kadın
  track: Hz. Yakup ve Azrail
album: Islandı Seccadem, Vol. 2

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBCM1806846

OTSTimestamp
type: PropertyValue
value: 2026-07-22T12:33:25Z

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 0xfe31ca62efba6b30ab31b15970ea7080927e885bed7ffd007633d0d8f56e92b3. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/TRBCM1806846.
date published: 2026-07-22T12:33:25Z

Hz. Osman'ın Şahadeti
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 82.889
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: 0.619
additional property: Energy
  type: PropertyValue
  value: 0.062
additional property: Speechiness
  type: PropertyValue
  value: 0.591
additional property: Acousticness
  type: PropertyValue
  value: 0.782
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.091
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.526
additional property: Loudness (dB)
  type: PropertyValue
  value: -21.515
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Minor

Hz. Ömer ve Yaşlı Kadın
type: MusicRecording
duration: PT3M4S
duration ms: 184241
explicit: false
by artist: Mehmet Seyitoğlu
in album: Peygamber Sohbetleri
  type: MusicAlbum
  date published: 2021-03-14
isrc code: TRBCM1806848
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T22:57:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd25515ceadc1040c93d2297331f741af35e1a63170209cbd2b1190396f021d7f
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/TRBCM1806848
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T02:00:50Z
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 0xd25515ceadc1040c93d2297331f741af35e1a63170209cbd2b1190396f021d7f. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:00:50Z), 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/TRBCM1806848.
  date published: 2026-07-20T02:00:50Z
audio: Hz. Ömer ve Yaşlı Kadın
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.906
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.721
  additional property: Energy
    type: PropertyValue
    value: 0.307
  additional property: Speechiness
    type: PropertyValue
    value: 0.946
  additional property: Acousticness
    type: PropertyValue
    value: 0.841
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.384
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.482
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.327
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Hz. Yakup ve Azrail
type: MusicRecording
duration: PT2M20S
duration ms: 140747
explicit: false
by artist: Mehmet Seyitoğlu
in album: Peygamber Sohbetleri
  type: MusicAlbum
  date published: 2021-03-14
isrc code: TRBCM1806849
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T18:37:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609373a076620a7254003721ab22a6eda0c5e6990bc6b3eebf2b3ed27ce04e6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958924
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958924
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBCM1806849
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T21:38:20Z
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 0x609373a076620a7254003721ab22a6eda0c5e6990bc6b3eebf2b3ed27ce04e6c. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:38:20Z), 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/TRBCM1806849.
  date published: 2026-07-20T21:38:20Z
audio: Hz. Yakup ve Azrail
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.621
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.717
  additional property: Energy
    type: PropertyValue
    value: 0.132
  additional property: Speechiness
    type: PropertyValue
    value: 0.913
  additional property: Acousticness
    type: PropertyValue
    value: 0.645
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.092
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.61
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.453
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Islandı Seccadem, Vol. 2
type: MusicAlbum
date published: 2021-07-12