Judo Sammy
type: MusicGroup
genre: christian hip hop
popularity: 11
followers: 1267
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93c127eea92864614065069a85d2b674094d0798076c19e8fb9ffeef5e02f8ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953621
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953621
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/217621eb-3f9a-45b1-825c-eb24ca2c0754.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/217621eb-3f9a-45b1-825c-eb24ca2c0754.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/217621eb-3f9a-45b1-825c-eb24ca2c0754
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:42:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93c127eea92864614065069a85d2b674094d0798076c19e8fb9ffeef5e02f8ef","name":"Judo Sammy","registered_at":"2026-06-14T07:53:17Z","symbol":"NIM0387391","token_address":"0x4ffd294d56e57f4d4dd4d50d8840150e176ca6a8","type":"artist","uuid":"217621eb-3f9a-45b1-825c-eb24ca2c0754"}
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 0x93c127eea92864614065069a85d2b674094d0798076c19e8fb9ffeef5e02f8ef. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/217621eb-3f9a-45b1-825c-eb24ca2c0754.json and https://artists.proofprofile.net/proofs/artist/217621eb-3f9a-45b1-825c-eb24ca2c0754.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0x93c127eea92864614065069a85d2b674094d0798076c19e8fb9ffeef5e02f8ef","name":"Judo Sammy","registered_at":"2026-06-14T07:53:17Z","symbol":"NIM0387391","token_address":"0x4ffd294d56e57f4d4dd4d50d8840150e176ca6a8","type":"artist","uuid":"217621eb-3f9a-45b1-825c-eb24ca2c0754"}
album: Focus
  type: MusicAlbum
  date published: 2018-05-25
album: Closer
  type: MusicAlbum
  date published: 2018-09-28
album: No Xans
  type: MusicAlbum
  date published: 2019-01-01
album: Rocky
  type: MusicAlbum
  date published: 2019-02-15
album: Zone
  type: MusicAlbum
  date published: 2019-05-31
album: Long Time
  type: MusicAlbum
  date published: 2019-11-29
album: Pieces
  type: MusicAlbum
  date published: 2020-08-28
album: Light Beam
  type: MusicAlbum
  date published: 2021-01-15
album: All In
  type: MusicAlbum
  date published: 2021-03-12
album: PHANTOM
  type: MusicAlbum
  date published: 2021-05-21
  track: PHANTOM
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151741
    explicit: false
    by artist: Judo Sammy
    in album: PHANTOM
      type: MusicAlbum
      date published: 2021-05-21
    genre: christian hip hop
    isrc code: QZES92133084
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T01:22:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb5e2cc67f51093a00bfcb6e4e64c36674a4d453108634fc4d34b0cc0d4b773cd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958224
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958224
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92133084
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 0xb5e2cc67f51093a00bfcb6e4e64c36674a4d453108634fc4d34b0cc0d4b773cd. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZES92133084.
      date published: 2026-07-16T02:28:43Z
    audio: PHANTOM
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.013
      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: 0.658
      additional property: Energy
        type: PropertyValue
        value: 0.856
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.106
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.494
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.859
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Blast Off
  type: MusicAlbum
  date published: 2021-08-20
album: Peel Out!
  type: MusicAlbum
  date published: 2021-10-01
  track: Peel Out!
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192916
    explicit: false
    by artist: Judo Sammy
    in album: Peel Out!
      type: MusicAlbum
      date published: 2021-10-01
    genre: christian hip hop
    isrc code: QZNWQ2144567
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T14:03:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1c5de6fc81f3e40394786779d306e84ceddafb44d08e9492f600a2c409c94b9c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958428
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958428
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2144567
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T15:15:14Z
    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 0x1c5de6fc81f3e40394786779d306e84ceddafb44d08e9492f600a2c409c94b9c. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZNWQ2144567.
      date published: 2026-07-17T15:15:14Z
    audio: Peel Out!
album: Blood On Me
album: IDEK
album: Groovy
album: Martian
album: NO LIMIT
album: Jackie Chan
album: HYPERBOLIC (slowed + reverb)
album: ANTIDOTE
album: NEW COLOGNE
album: SAY SUM!
album: Shocker!
album: WIT DAT!
album: ANCHOR!

Peel Out!
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 143.958
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.69
additional property: Energy
  type: PropertyValue
  value: 0.541
additional property: Speechiness
  type: PropertyValue
  value: 0.119
additional property: Acousticness
  type: PropertyValue
  value: 0.021
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.146
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.431
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.477
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

Blood On Me
type: MusicAlbum
date published: 2022-03-11

IDEK
type: MusicAlbum
date published: 2022-08-26

Groovy
type: MusicAlbum
date published: 2022-10-07

Martian
type: MusicAlbum
date published: 2022-11-18

NO LIMIT
type: MusicAlbum
date published: 2023-01-20

Jackie Chan
type: MusicAlbum
date published: 2023-05-26

HYPERBOLIC (slowed + reverb)
type: MusicAlbum
date published: 2023-06-23

ANTIDOTE
type: MusicAlbum
date published: 2023-09-29

NEW COLOGNE
type: MusicAlbum
date published: 2023-10-20

SAY SUM!
type: MusicAlbum
date published: 2024-01-19

Shocker!
type: MusicAlbum
date published: 2024-02-23

WIT DAT!
type: MusicAlbum
date published: 2024-07-12

ANCHOR!
type: MusicAlbum
date published: 2025-01-24