Ahmet B. Avsar
type: MusicGroup
popularity: 6
followers: 131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41a57d7560b79b9cac4a33130b43dc782d216c46ba21b042c74f21bfe68cec2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f05dc198-3fab-421f-b1ce-269292997241.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f05dc198-3fab-421f-b1ce-269292997241.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f05dc198-3fab-421f-b1ce-269292997241
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41a57d7560b79b9cac4a33130b43dc782d216c46ba21b042c74f21bfe68cec2b","name":"Ahmet B. Avsar","registered_at":"2026-06-21T12:50:12Z","symbol":"NIM1927861","token_address":"0xe764bc1a3eae4f425ad00d01fc5a7395c11fae3f","type":"artist","uuid":"f05dc198-3fab-421f-b1ce-269292997241"}
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 0x41a57d7560b79b9cac4a33130b43dc782d216c46ba21b042c74f21bfe68cec2b. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f05dc198-3fab-421f-b1ce-269292997241.json and https://artists.proofprofile.net/proofs/artist/f05dc198-3fab-421f-b1ce-269292997241.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x41a57d7560b79b9cac4a33130b43dc782d216c46ba21b042c74f21bfe68cec2b","name":"Ahmet B. Avsar","registered_at":"2026-06-21T12:50:12Z","symbol":"NIM1927861","token_address":"0xe764bc1a3eae4f425ad00d01fc5a7395c11fae3f","type":"artist","uuid":"f05dc198-3fab-421f-b1ce-269292997241"}
album: Sky Blue
  type: MusicAlbum
  date published: 2022-06-30
album: Scarborough Fair
  type: MusicAlbum
  date published: 2023-01-30
album: Camel Rajaz
  type: MusicAlbum
  date published: 2023-02-06
  track: Camel Rajaz
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227343
    explicit: false
    by artist: Ahmet B. Avsar
    in album: Camel Rajaz
      type: MusicAlbum
      date published: 2023-02-06
    isrc code: TCAGU2345661
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T06:10:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd1b2c0d5c04b344448951a81cbe7c0c20e1ec64d28306b2552134a9ca1dfd4b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGU2345661
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xcd1b2c0d5c04b344448951a81cbe7c0c20e1ec64d28306b2552134a9ca1dfd4b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCAGU2345661.
      date published: 2026-07-03T08:56:35Z
    audio: Camel Rajaz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 67.964
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.38
      additional property: Energy
        type: PropertyValue
        value: 0.25
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.704
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.228
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.558
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Eclectic Summer of 23
  type: MusicAlbum
  date published: 2023-07-04
album: Don Kisot
  type: MusicAlbum
  date published: 2024-01-05
album: Benedictus
  type: MusicAlbum
  date published: 2024-01-27
album: Alagözlü Yar
  type: MusicAlbum
  date published: 2024-03-07
album: The Eclipse
  type: MusicAlbum
  date published: 2024-04-08
album: Digital Purgatory
  type: MusicAlbum
  date published: 2024-05-31
  track: Camel Rajaz
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227343
    explicit: false
    by artist: Ahmet B. Avsar
    in album: Digital Purgatory
      type: MusicAlbum
      date published: 2024-05-31
    isrc code: TCAGU2345661
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T06:10:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd1b2c0d5c04b344448951a81cbe7c0c20e1ec64d28306b2552134a9ca1dfd4b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956841
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956841
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGU2345661
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T22:14:35Z
    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 0xcd1b2c0d5c04b344448951a81cbe7c0c20e1ec64d28306b2552134a9ca1dfd4b. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/TCAGU2345661.
      date published: 2026-07-05T22:14:35Z
    audio: Camel Rajaz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.815
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Desert Night
album: Words yet Unsaid
album: Scenes from Childhood

Danceability
type: PropertyValue
value: 0.342

Energy
type: PropertyValue
value: 0.284

Speechiness
type: PropertyValue
value: 0.031

Acousticness
type: PropertyValue
value: 0.778

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.081

Valence (Positivity)
type: PropertyValue
value: 0.213

Loudness (dB)
type: PropertyValue
value: -14.887

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Desert Night
type: MusicAlbum
date published: 2024-07-22

Words yet Unsaid
type: MusicAlbum
date published: 2025-04-21

Scenes from Childhood
type: MusicAlbum
date published: 2025-04-28