Marcus Leon
type: MusicGroup
genre: christian hip hop
popularity: 7
followers: 235
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f8ba941520dad2f0e8eb661986a20abd876422d351eef4e050c602c9c66c1d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f5c78a6-811b-4865-8730-2a9e84d078ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f5c78a6-811b-4865-8730-2a9e84d078ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6f5c78a6-811b-4865-8730-2a9e84d078ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f8ba941520dad2f0e8eb661986a20abd876422d351eef4e050c602c9c66c1d1","name":"Marcus Leon","registered_at":"2026-06-17T04:48:31Z","symbol":"NIM1285919","token_address":"0x78f89b15fc32963bf74819c5943baadc0b22384d","type":"artist","uuid":"6f5c78a6-811b-4865-8730-2a9e84d078ff"}
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 0x8f8ba941520dad2f0e8eb661986a20abd876422d351eef4e050c602c9c66c1d1. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6f5c78a6-811b-4865-8730-2a9e84d078ff.json and https://artists.proofprofile.net/proofs/artist/6f5c78a6-811b-4865-8730-2a9e84d078ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8f8ba941520dad2f0e8eb661986a20abd876422d351eef4e050c602c9c66c1d1","name":"Marcus Leon","registered_at":"2026-06-17T04:48:31Z","symbol":"NIM1285919","token_address":"0x78f89b15fc32963bf74819c5943baadc0b22384d","type":"artist","uuid":"6f5c78a6-811b-4865-8730-2a9e84d078ff"}
album: God Made Me
  type: MusicAlbum
  date published: 2020-06-02
album: Holy Smoke
  type: MusicAlbum
  date published: 2020-06-26
album: Hand of God
  type: MusicAlbum
  date published: 2020-07-10
album: Sayless
  type: MusicAlbum
  date published: 2020-10-09
album: Our Fathers Business
  type: MusicAlbum
  date published: 2020-11-27
album: 100 Fold
  type: MusicAlbum
  date published: 2021-01-22
album: Levels
  type: MusicAlbum
  date published: 2021-06-11
album: I Had To
  type: MusicAlbum
  date published: 2021-09-10
album: Citizen
  type: MusicAlbum
  date published: 2022-01-28
album: Forming
  type: MusicAlbum
  date published: 2022-03-18
album: Switch Sides
  type: MusicAlbum
  date published: 2022-10-08
album: Ghxst
  type: MusicAlbum
  date published: 2022-12-16
album: My Joy
  type: MusicAlbum
  date published: 2023-01-20
album: On A Roll
  type: MusicAlbum
  date published: 2023-07-14
album: Now I'm up
  type: MusicAlbum
  date published: 2024-03-08
album: Trap Me
  type: MusicAlbum
  date published: 2024-05-31
album: Tribulation
  type: MusicAlbum
  date published: 2024-06-12
album: Started From
  type: MusicAlbum
  date published: 2024-08-24
track: Hype Me Up
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133433
  explicit: false
  by artist: Mr. CSA2K
  by artist: Marcus Leon
  by artist: 21 Staydown
  in album: Quality Street Worship
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: TCAFU2174589
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T03:13:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22b7ee6c3d5ea69eda0069a0e0ff3838b0d059888d27740e4751a6ebec1aa633
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960344
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960344
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFU2174589
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T04:14:58Z
  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 0x22b7ee6c3d5ea69eda0069a0e0ff3838b0d059888d27740e4751a6ebec1aa633. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/TCAFU2174589.
    date published: 2026-07-31T04:14:58Z
  audio: Hype Me Up
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 160.225
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.796
    additional property: Energy
      type: PropertyValue
      value: 0.502
    additional property: Speechiness
      type: PropertyValue
      value: 0.323
    additional property: Acousticness
      type: PropertyValue
      value: 0.022
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.151
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.562
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.93
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Right Back
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222563
  explicit: false
  by artist: GodFearin
  by artist: Marcus Leon
  in album: Resilient
    type: MusicAlbum
    date published: 2023-04-24
  isrc code: QZHNB2369978
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T03:40:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e628552e5f34005c8ac3b2dcabb8d8f6883490dd8ca096e805713e4f6f0cb76
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Right Back

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956302

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2369978

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e628552e5f34005c8ac3b2dcabb8d8f6883490dd8ca096e805713e4f6f0cb76. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZHNB2369978.
date published: 2026-07-02T03:30:09Z

Right Back
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 150.686
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.815
additional property: Energy
  type: PropertyValue
  value: 0.544
additional property: Speechiness
  type: PropertyValue
  value: 0.245
additional property: Acousticness
  type: PropertyValue
  value: 0.318
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.085
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.786
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.726
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor