Mark Anvil
type: MusicGroup
genre: christian hip hop
genre: pop r&b
popularity: 13
followers: 482
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8be1444e86b1c99369c0c5643880a051c56e411362583d229800cc82498ef2bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6f967a9-397a-46c4-9b57-dc028317b1c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6f967a9-397a-46c4-9b57-dc028317b1c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6f967a9-397a-46c4-9b57-dc028317b1c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8be1444e86b1c99369c0c5643880a051c56e411362583d229800cc82498ef2bc","name":"Mark Anvil","registered_at":"2026-06-15T03:05:48Z","symbol":"NIM0662377","token_address":"0x777c04a8b62d3063c012923e64cd070ecf094ec4","type":"artist","uuid":"d6f967a9-397a-46c4-9b57-dc028317b1c8"}
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 0x8be1444e86b1c99369c0c5643880a051c56e411362583d229800cc82498ef2bc. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6f967a9-397a-46c4-9b57-dc028317b1c8.json and https://artists.proofprofile.net/proofs/artist/d6f967a9-397a-46c4-9b57-dc028317b1c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0x8be1444e86b1c99369c0c5643880a051c56e411362583d229800cc82498ef2bc","name":"Mark Anvil","registered_at":"2026-06-15T03:05:48Z","symbol":"NIM0662377","token_address":"0x777c04a8b62d3063c012923e64cd070ecf094ec4","type":"artist","uuid":"d6f967a9-397a-46c4-9b57-dc028317b1c8"}
album: Run It Back
  type: MusicAlbum
  date published: 2019-11-06
album: Kingdom Flow
  type: MusicAlbum
  date published: 2020-02-08
album: I Needed You
  type: MusicAlbum
  date published: 2023-08-05
album: Pause
  type: MusicAlbum
  date published: 2023-08-15
album: This Is For You
  type: MusicAlbum
  date published: 2023-08-17
album: Take A Look Around
  type: MusicAlbum
  date published: 2023-11-22
album: Be Very Afraid
  type: MusicAlbum
  date published: 2023-12-02
album: It'll Be Alright
  type: MusicAlbum
  date published: 2024-01-02
album: Artificial Intelligence
  type: MusicAlbum
  date published: 2024-02-02
album: Warrior
  type: MusicAlbum
  date published: 2024-03-08
album: Another Sad Song
  type: MusicAlbum
  date published: 2024-03-15
album: what we talkin bout
  type: MusicAlbum
  date published: 2024-03-22
album: Too Raw Too Real
  type: MusicAlbum
  date published: 2024-03-29
album: Random Barz
  type: MusicAlbum
  date published: 2024-04-12
album: Check
  type: MusicAlbum
  date published: 2024-04-19
album: I Was Transformed
  type: MusicAlbum
  date published: 2024-04-26
album: I Was Transformed, Pt. 2
  type: MusicAlbum
  date published: 2024-04-30
album: Nuthin Here To See
  type: MusicAlbum
  date published: 2024-05-10
album: Lookin For Hope
  type: MusicAlbum
  date published: 2024-05-17
album: Anvil Vs Earth
  type: MusicAlbum
  date published: 2024-05-24
album: Hot Steam
  type: MusicAlbum
  date published: 2024-05-24
album: Pray For Me
  type: MusicAlbum
  date published: 2024-06-14
album: It'll Be Alright digitally remastered
  type: MusicAlbum
  date published: 2024-06-21
album: Still on the Grind
  type: MusicAlbum
  date published: 2024-07-05
album: average person
  type: MusicAlbum
  date published: 2024-07-12
album: count my blessins
  type: MusicAlbum
  date published: 2024-08-30
album: just talkin part 2
  type: MusicAlbum
  date published: 2024-09-22
album: still on the grind
  type: MusicAlbum
  date published: 2024-09-22
  track: still on the grind
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162392
    explicit: false
    by artist: Mark Anvil
    in album: still on the grind
      type: MusicAlbum
      date published: 2024-09-22
    genre: christian hip hop
    genre: pop r&b
    isrc code: QZWFG2475252
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:53:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x156209d82e30dd0ea8a27c2e65c783e10b3b6d562feae84a14bc5b255c85ea60
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2475252
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0x156209d82e30dd0ea8a27c2e65c783e10b3b6d562feae84a14bc5b255c85ea60. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZWFG2475252.
      date published: 2026-07-20T21:15:01Z
    audio: still on the grind
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.119
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.856
      additional property: Energy
        type: PropertyValue
        value: 0.59
      additional property: Speechiness
        type: PropertyValue
        value: 0.083
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.093
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.37
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.015
      additional property: Key Name
      additional property: Mode Name
  track: am I wrong
  track: yall feel me right
album: swerve on em mini mix
album: just talkin part 2 mini mix
album: Pray For Me (remix)
album: morse code
album: Body Builder
album: Go Big or Go Home
album: One More Shot
album: Loop Hole

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major

am I wrong
type: MusicRecording
duration: PT3M3S
duration ms: 183655
explicit: false
by artist: Mark Anvil
in album: still on the grind
  type: MusicAlbum
  date published: 2024-09-22
genre: christian hip hop
genre: pop r&b
isrc code: QZWFJ2405985
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T01:56:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc98b6eec365402da8b89626abef5bdd9559b2d1345960d2c0d2a6c9f03633b5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958951
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958951
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2405985
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T02:01:41Z
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 0xc98b6eec365402da8b89626abef5bdd9559b2d1345960d2c0d2a6c9f03633b5e. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZWFJ2405985.
  date published: 2026-07-21T02:01:41Z
audio: am I wrong
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 77.006
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.806
  additional property: Energy
    type: PropertyValue
    value: 0.52
  additional property: Speechiness
    type: PropertyValue
    value: 0.264
  additional property: Acousticness
    type: PropertyValue
    value: 0.034
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.075
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.585
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.952
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

yall feel me right
type: MusicRecording
duration: PT2M14S
duration ms: 134640
explicit: false
by artist: Mark Anvil
in album: still on the grind
  type: MusicAlbum
  date published: 2024-09-22
genre: christian hip hop
genre: pop r&b
isrc code: QZTB22468663
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T17:20:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcf87ebb3a9c34559531182613f4850422bb4898a1335f46383e198dcc6abe20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956826
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956826
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22468663
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
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 0xbcf87ebb3a9c34559531182613f4850422bb4898a1335f46383e198dcc6abe20. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZTB22468663.
  date published: 2026-07-05T19:27:56Z
audio: yall feel me right
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 173.953
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.825
  additional property: Energy
    type: PropertyValue
    value: 0.592
  additional property: Speechiness
    type: PropertyValue
    value: 0.343
  additional property: Acousticness
    type: PropertyValue
    value: 0.129
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.088
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.528
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.528
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

swerve on em mini mix
type: MusicAlbum
date published: 2024-10-25

just talkin part 2 mini mix
type: MusicAlbum
date published: 2024-10-25

Pray For Me (remix)
type: MusicAlbum
date published: 2025-04-04

morse code
type: MusicAlbum
date published: 2025-05-16

Body Builder
type: MusicAlbum
date published: 2025-06-13

Go Big or Go Home
type: MusicAlbum
date published: 2025-06-13

One More Shot
type: MusicAlbum
date published: 2025-06-20

Loop Hole
type: MusicAlbum
date published: 2025-07-11