YBF Jay
type: MusicGroup
popularity: 13
followers: 2406
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3b5e69e94ce8870dbf9af8363f4c670ec8563a8024a75a9a819eef91acb8fb0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953627
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953627
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f549d51-5c04-421f-91b9-b31694574987.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f549d51-5c04-421f-91b9-b31694574987.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f549d51-5c04-421f-91b9-b31694574987
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:43:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3b5e69e94ce8870dbf9af8363f4c670ec8563a8024a75a9a819eef91acb8fb0","name":"YBF Jay","registered_at":"2026-06-14T09:26:47Z","symbol":"NIM0409677","token_address":"0xaf5bcfa4d3474032ad95d0114a2daa94603c52d6","type":"artist","uuid":"2f549d51-5c04-421f-91b9-b31694574987"}
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 0xa3b5e69e94ce8870dbf9af8363f4c670ec8563a8024a75a9a819eef91acb8fb0. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f549d51-5c04-421f-91b9-b31694574987.json and https://artists.proofprofile.net/proofs/artist/2f549d51-5c04-421f-91b9-b31694574987.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
  text: {"copyright_id":"0xa3b5e69e94ce8870dbf9af8363f4c670ec8563a8024a75a9a819eef91acb8fb0","name":"YBF Jay","registered_at":"2026-06-14T09:26:47Z","symbol":"NIM0409677","token_address":"0xaf5bcfa4d3474032ad95d0114a2daa94603c52d6","type":"artist","uuid":"2f549d51-5c04-421f-91b9-b31694574987"}
album: Up Next
  type: MusicAlbum
  date published: 2021-04-07
album: Pop It
  type: MusicAlbum
  date published: 2021-07-29
album: Motivation
  type: MusicAlbum
  date published: 2021-09-13
album: Foreal
  type: MusicAlbum
  date published: 2022-02-07
album: Better Days (Goodbye and Good Luck)
  type: MusicAlbum
  date published: 2022-04-12
album: Ya Dig
  type: MusicAlbum
  date published: 2022-06-09
album: Get It
  type: MusicAlbum
  date published: 2022-06-10
album: Get It
  type: MusicAlbum
  date published: 2022-06-10
album: No Limit
  type: MusicAlbum
  date published: 2022-11-26
album: No Limit
  type: MusicAlbum
  date published: 2022-11-26
album: Double G
  type: MusicAlbum
  date published: 2023-05-05
album: Ya Dig
  type: MusicAlbum
  date published: 2023-06-09
album: Keep Going (Freestyle)
  type: MusicAlbum
  date published: 2024-04-26
album: Love Letters
  type: MusicAlbum
  date published: 2025-02-16
  track: Love & Hate
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218408
    explicit: true
    by artist: YBF Jay
    in album: Love Letters
      type: MusicAlbum
      date published: 2025-02-16
    isrc code: SE5BU2557703
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T15:17:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x053beecb08138a33cb7e41b0d7ccf32cfea301e2a98303af4fb95b565ca685a2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2557703
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x053beecb08138a33cb7e41b0d7ccf32cfea301e2a98303af4fb95b565ca685a2. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/SE5BU2557703.
      date published: 2026-07-16T16:14:30Z
    audio: Love & Hate
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.042
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.754
      additional property: Energy
        type: PropertyValue
        value: 0.552
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0.576
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.038
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.601
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Boss Flow
  type: MusicAlbum
  date published: 2025-05-30
  track: Boss Flow
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175798
    explicit: true
    by artist: YBF Jay
    in album: Boss Flow
      type: MusicAlbum
      date published: 2025-05-30
    isrc code: SE5BU2576575
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:10:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb68b82e16c157fa058038e9851230d8d1cfa0c8ea39a658a9e722af5121e8894
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958805
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958805
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2576575
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:10:49Z
    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
    audio: Boss Flow

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68b82e16c157fa058038e9851230d8d1cfa0c8ea39a658a9e722af5121e8894. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:10:49Z), 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/SE5BU2576575.
date published: 2026-07-20T05:10:49Z

Boss Flow
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 155.071
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.706
additional property: Energy
  type: PropertyValue
  value: 0.689
additional property: Speechiness
  type: PropertyValue
  value: 0.238
additional property: Acousticness
  type: PropertyValue
  value: 0.051
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.158
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.577
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.11
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major