Jephy Jay
type: MusicGroup
genre: afrobeat
genre: afrobeats
popularity: 24
followers: 1253
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6e2f0027459853c7a10b0e1ca9cbb518e46e9bbc2ab3eb52592b80063f762e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e92052b-3a1b-4796-9ada-8126a590cfea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e92052b-3a1b-4796-9ada-8126a590cfea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e92052b-3a1b-4796-9ada-8126a590cfea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6e2f0027459853c7a10b0e1ca9cbb518e46e9bbc2ab3eb52592b80063f762e4","name":"Jephy Jay","registered_at":"2026-06-11T11:51:01Z","symbol":"NIM0019387","token_address":"0x75ab2dadc7404fd6e9e56d25e2dd5fdcfbc6eb91","type":"artist","uuid":"0e92052b-3a1b-4796-9ada-8126a590cfea"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e2f0027459853c7a10b0e1ca9cbb518e46e9bbc2ab3eb52592b80063f762e4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e92052b-3a1b-4796-9ada-8126a590cfea.json and https://artists.proofprofile.net/proofs/artist/0e92052b-3a1b-4796-9ada-8126a590cfea.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xf6e2f0027459853c7a10b0e1ca9cbb518e46e9bbc2ab3eb52592b80063f762e4","name":"Jephy Jay","registered_at":"2026-06-11T11:51:01Z","symbol":"NIM0019387","token_address":"0x75ab2dadc7404fd6e9e56d25e2dd5fdcfbc6eb91","type":"artist","uuid":"0e92052b-3a1b-4796-9ada-8126a590cfea"}
album: Ifeoma
  type: MusicAlbum
  date published: 2017-09-07
album: Ifeoma Part 2
  type: MusicAlbum
  date published: 2017-09-22
  track: Ifeoma Part 2
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246813
    explicit: false
    by artist: Jephy Jay
    in album: Ifeoma Part 2
      type: MusicAlbum
      date published: 2017-09-22
    genre: afrobeat
    genre: afrobeats
    isrc code: NGA3B1702001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:21:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb6829e770a9d5ee366edeae2ea4f7ea91658b574549c1bb08ed3d2d61f889ce2
    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/NGA3B1702001
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6829e770a9d5ee366edeae2ea4f7ea91658b574549c1bb08ed3d2d61f889ce2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NGA3B1702001 — a six-check JSON result.
      date published: 2026-07-04T10:04:33Z
    audio: Ifeoma Part 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.968
      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: 0.817
      additional property: Energy
        type: PropertyValue
        value: 0.724
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.287
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.914
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.147
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ifeoma Part 2
  type: MusicAlbum
  date published: 2017-09-22
album: No Think Am
  type: MusicAlbum
  date published: 2018-01-26
album: Ifeoma
  type: MusicAlbum
  date published: 2018-01-26
album: Ifeoma
  type: MusicAlbum
  date published: 2018-01-26
  track: Ifeoma
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236512
    explicit: true
    by artist: Jephy Jay
    in album: Ifeoma
      type: MusicAlbum
      date published: 2018-01-26
    genre: afrobeat
    genre: afrobeats
    isrc code: QZ9JZ1723988
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T08:01:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x549fbb2c7b1fd0b68eab6a4411ee0f7ce4cb7835b504a59f1e36a22ede10c758
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957676
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957676
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1723988
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T08:20:25Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549fbb2c7b1fd0b68eab6a4411ee0f7ce4cb7835b504a59f1e36a22ede10c758. Chain 2 (Bitcoin): anchored in block 957676 (2026-07-12T08:20:25Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1723988 — a six-check JSON result.
      date published: 2026-07-12T08:20:25Z
    audio: Ifeoma
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.013
      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: 0.862
      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: Ifeoma, Pt. 2
album: Ifeoma (Remix)
album: Believe
album: Personal

Energy
type: PropertyValue
value: 0.661

Speechiness
type: PropertyValue
value: 0.041

Acousticness
type: PropertyValue
value: 0.493

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.072

Valence (Positivity)
type: PropertyValue
value: 0.961

Loudness (dB)
type: PropertyValue
value: -6.948

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Ifeoma
type: MusicAlbum
date published: 2018-01-27

Ifeoma, Pt. 2
type: MusicAlbum
date published: 2018-01-31

Ifeoma, Pt. 2
type: MusicAlbum
date published: 2018-01-31

Ifeoma (Remix)
type: MusicAlbum
date published: 2018-01-31

Ifeoma, Pt. 2
type: MusicAlbum
date published: 2018-01-31

No Think Am
type: MusicAlbum
date published: 2018-02-20

Believe
type: MusicAlbum
date published: 2018-10-22
track: Believe
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205401
  explicit: false
  by artist: Jephy Jay
  in album: Believe
    type: MusicAlbum
    date published: 2018-10-22
  genre: afrobeat
  genre: afrobeats
  isrc code: FR96X1872995
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T19:04:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x941894435db13d428029ed482d94eb326d52e54ad0de2d3ca781f5cf86f50ff2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958600
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958600
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1872995
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T19:24:05Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941894435db13d428029ed482d94eb326d52e54ad0de2d3ca781f5cf86f50ff2. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1872995 — a six-check JSON result.
    date published: 2026-07-18T19:24:05Z
  audio: Believe
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 109.941
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.808
    additional property: Energy
      type: PropertyValue
      value: 0.726
    additional property: Speechiness
      type: PropertyValue
      value: 0.061
    additional property: Acousticness
      type: PropertyValue
      value: 0.486
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.016
    additional property: Liveness
      type: PropertyValue
      value: 0.118
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.645
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.733
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

Believe
type: MusicAlbum
date published: 2018-10-22

Personal
type: MusicAlbum
date published: 2019-03-20

Personal
type: MusicAlbum
date published: 2019-03-31