8matiklogan
type: MusicGroup
popularity: 11
followers: 1522
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSProofURL
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additional property: OTSCanonicalRecord
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 0x57c989314f86f770c4f0f264891fd541fae79fef14d5964a05ad6eb32ca81509. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b76542e-29b2-4c76-87cd-45df3861a9ac.json and https://artists.proofprofile.net/proofs/artist/3b76542e-29b2-4c76-87cd-45df3861a9ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
album: 1636
  type: MusicAlbum
  date published: 2015-02-25
album: House of Pain
  type: MusicAlbum
  date published: 2019-06-28
album: House of Pain
  type: MusicAlbum
  date published: 2019-06-28
album: 8matiklogan
  type: MusicAlbum
  date published: 2020-05-28
album: Blu Fame
  type: MusicAlbum
  date published: 2020-09-15
album: 888
  type: MusicAlbum
  date published: 2021-01-05
album: We Back Outside
  type: MusicAlbum
  date published: 2021-08-09
album: Different Route
  type: MusicAlbum
  date published: 2021-10-01
album: Never True
  type: MusicAlbum
  date published: 2022-01-27
album: Dolla Fo' Dolla Challenge (Remix)
  type: MusicAlbum
  date published: 2022-02-15
album: Dolla Fo' Dolla Challenge
  type: MusicAlbum
  date published: 2022-02-25
album: 360
  type: MusicAlbum
  date published: 2022-02-28
album: 1636: The Second Chapter
  type: MusicAlbum
  date published: 2022-06-28
album: Skyline
  type: MusicAlbum
  date published: 2022-10-24
album: Rip X Freestyle
  type: MusicAlbum
  date published: 2022-11-07
album: Candles
  type: MusicAlbum
  date published: 2022-12-16
album: Guilty
  type: MusicAlbum
  date published: 2023-01-09
album: Today
  type: MusicAlbum
  date published: 2023-02-20
album: Painkillers
  type: MusicAlbum
  date published: 2023-03-02
album: Life Is Long If You Know How to Live It
  type: MusicAlbum
  date published: 2023-03-20
  track: Candles
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    duration: PT2M31S
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    by artist: 8matiklogan
    in album: Life Is Long If You Know How to Live It
      type: MusicAlbum
      date published: 2023-03-20
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGQ2273179
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0xc72725e2922f1cb9e2a571b163c8752dd74d4d0b54237c51a30fd5c7a77e8da1. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCAGQ2273179.
      date published: 2026-07-05T04:47:21Z
    audio: Candles
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.77
      additional property: Energy
        type: PropertyValue
        value: 0.455
      additional property: Speechiness
        type: PropertyValue
        value: 0.328
      additional property: Acousticness
        type: PropertyValue
        value: 0.613
      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.335
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.823
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tattoos
  type: MusicAlbum
  date published: 2023-05-08
album: Supernova
  type: MusicAlbum
  date published: 2023-06-15
album: Bold Face Lie
  type: MusicAlbum
  date published: 2023-07-17
album: Dirty Laundry
  type: MusicAlbum
  date published: 2023-08-10
album: Coffee
  type: MusicAlbum
  date published: 2023-09-13
album: I Blame Myself
  type: MusicAlbum
  date published: 2023-09-25
album: Phoenix Tears
  type: MusicAlbum
  date published: 2023-10-10
album: If I Have a Mental Breakdown, Call My Mom.
album: Floating
album: Vice Grips
album: Bang
album: Take My Hand
album: Paradox 001
album: Paradox 002
album: Favorite Sweater
album: Paradox 003 (Requiem)
album: God Timing
album: Sanctified
album: Jesus Saved a Wretched Man
album: Huggin My Bible

If I Have a Mental Breakdown, Call My Mom.
type: MusicAlbum
date published: 2023-10-23

Floating
type: MusicAlbum
date published: 2024-02-05

Vice Grips
type: MusicAlbum
date published: 2024-03-21

Bang
type: MusicAlbum
date published: 2024-05-16

Take My Hand
type: MusicAlbum
date published: 2024-06-13

Paradox 001
type: MusicAlbum
date published: 2024-06-27

Paradox 002
type: MusicAlbum
date published: 2024-10-08

Favorite Sweater
type: MusicAlbum
date published: 2024-12-01

Paradox 003 (Requiem)
type: MusicAlbum
date published: 2025-02-18
track: Shades of Blue
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  duration: PT2M46S
  duration ms: 166153
  explicit: false
  by artist: 8matiklogan
  in album: Paradox 003 (Requiem)
    type: MusicAlbum
    date published: 2025-02-18
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  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/TCAJF2564680
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183537b524de563e4a8e6aced17435316a5c1ee828430842d7c457923331d3ab. 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/TCAJF2564680.
    date published: 2026-07-05T19:27:56Z
  audio: Shades of Blue
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.929
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.664
    additional property: Energy
      type: PropertyValue
      value: 0.453
    additional property: Speechiness
      type: PropertyValue
      value: 0.048
    additional property: Acousticness
      type: PropertyValue
      value: 0.43
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.134
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.171
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.207
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

God Timing
type: MusicAlbum
date published: 2025-05-08

Sanctified
type: MusicAlbum
date published: 2025-07-31

Jesus Saved a Wretched Man
type: MusicAlbum
date published: 2025-08-13

Huggin My Bible
type: MusicAlbum
date published: 2025-09-30