Big Greech
type: MusicGroup
popularity: 16
followers: 2495
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1306cdb62e74cb7933fe7d91c278d8648cbfaf1ca9bec75fe36a14485de6a025
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c8febff-fedd-4263-b402-fcc7d4965f59.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c8febff-fedd-4263-b402-fcc7d4965f59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c8febff-fedd-4263-b402-fcc7d4965f59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x1306cdb62e74cb7933fe7d91c278d8648cbfaf1ca9bec75fe36a14485de6a025. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c8febff-fedd-4263-b402-fcc7d4965f59.json and https://artists.proofprofile.net/proofs/artist/3c8febff-fedd-4263-b402-fcc7d4965f59.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:54:28Z
  text: {"copyright_id":"0x1306cdb62e74cb7933fe7d91c278d8648cbfaf1ca9bec75fe36a14485de6a025","name":"Big Greech","registered_at":"2026-06-14T10:47:28Z","symbol":"NIM0428929","token_address":"0x0f39cb246ed9a7bc6bf9e968c2f91e29fa881bc7","type":"artist","uuid":"3c8febff-fedd-4263-b402-fcc7d4965f59"}
album: Blue Beams Freestyle
  type: MusicAlbum
  date published: 2023-07-21
album: Lemonade
  type: MusicAlbum
  date published: 2023-07-21
album: Drums Freestyle
  type: MusicAlbum
  date published: 2023-07-21
album: Don Greechio
  type: MusicAlbum
  date published: 2023-07-23
album: Kane!
  type: MusicAlbum
  date published: 2023-08-30
album: Big Don Greechio Freestyle
  type: MusicAlbum
  date published: 2023-09-09
album: VVS2
  type: MusicAlbum
  date published: 2023-09-16
album: Don Greechio 2
  type: MusicAlbum
  date published: 2023-09-29
album: Don Greechio 2 Deluxe
  type: MusicAlbum
  date published: 2023-10-10
album: LLK
  type: MusicAlbum
  date published: 2023-11-11
album: What God Bless No Man Can Curse
  type: MusicAlbum
  date published: 2023-11-20
album: Studio Junkies
  type: MusicAlbum
  date published: 2023-12-01
album: Big Don Greech 3
  type: MusicAlbum
  date published: 2023-12-07
album: Left 4 Dead
  type: MusicAlbum
  date published: 2024-01-21
album: What God Bless No Man Can Curse 2
  type: MusicAlbum
  date published: 2024-01-25
album: Left 4 Dead II
  type: MusicAlbum
  date published: 2024-01-31
album: What God Bless No Man Can Curse III
  type: MusicAlbum
  date published: 2024-02-04
album: Left 4 Dead III
  type: MusicAlbum
  date published: 2024-02-22
album: What God Bless No Man Can Curse IV
  type: MusicAlbum
  date published: 2024-02-25
album: What It’s Like
  type: MusicAlbum
  date published: 2024-03-11
album: rnb
  type: MusicAlbum
  date published: 2024-03-31
album: Geek It Up
  type: MusicAlbum
  date published: 2024-04-04
album: Like God Said It
  type: MusicAlbum
  date published: 2024-06-09
album: Like God Said It II
  type: MusicAlbum
  date published: 2024-06-17
album: You Know That Freestyle
  type: MusicAlbum
  date published: 2024-07-04
album: Whats In The Sauce
  type: MusicAlbum
  date published: 2024-07-07
album: Catch A Sin
  type: MusicAlbum
  date published: 2024-07-15
album: LoMein
  type: MusicAlbum
  date published: 2024-08-16
album: Toxic
  type: MusicAlbum
  date published: 2024-08-17
album: One Take
  type: MusicAlbum
  date published: 2024-08-18
album: Blue Cafe
  type: MusicAlbum
  date published: 2024-08-22
album: Blue Cafe 2
  type: MusicAlbum
  date published: 2024-08-24
album: Blue Cafe III
  type: MusicAlbum
  date published: 2024-08-26
album: What God Bless No Man Can Curse V
  type: MusicAlbum
  date published: 2024-08-30
album: Letters From Greech III
  type: MusicAlbum
  date published: 2024-09-11
album: Studio Junkies II
  type: MusicAlbum
  date published: 2024-09-24
album: Trapped In Platina
  type: MusicAlbum
  date published: 2024-10-10
album: Trapped In Platina 2
  type: MusicAlbum
  date published: 2024-10-17
  track: Chin Tiki Interude
    type: MusicRecording
    duration: PT1M6S
    duration ms: 66407
    explicit: true
    by artist: Big Greech
    in album: Trapped In Platina 2
      type: MusicAlbum
      date published: 2024-10-17
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:15:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFS2403599
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xf936a589fa9c33900f251ad5bb46a0284dd097e2bb4770396923070eb15c2b85. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZWFS2403599.
      date published: 2026-07-05T18:48:28Z
    audio: Chin Tiki Interude
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 85.839
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Smoking & Driving
album: Geeked Up Ina Booth
album: 10 Toes Deep
album: Monday Night
album: TwoWay To Tokyo
album: TwoWay To Tokyo: Extendo
album: Jumbotron Freestyle
album: Yeah I Rob
album: Bonnie & Clyde
album: No More Freestyle
album: Tucked Ina Briefs
album: Different Cheese
album: Letter To God
album: Never Lacking
album: Off The Leash
album: First Day Out Freestyle
album: TwoWay To Tokyo II
album: The Prefix, Vol. 1
album: Whats In The Sauce Pt. 2
album: The Prefix, Vol. 2
album: Off The Leash 2
album: Off The Leash 2: Extendo
album: Went Legit Freestyle
album: Cant Be Crete Boy
album: Rich Sipper Freestyle
album: Don Greechski

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.666

Energy
type: PropertyValue
value: 0.447

Speechiness
type: PropertyValue
value: 0.906

Acousticness
type: PropertyValue
value: 0.836

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.754

Valence (Positivity)
type: PropertyValue
value: 0.762

Loudness (dB)
type: PropertyValue
value: -20.339

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Smoking & Driving
type: MusicAlbum
date published: 2024-12-14

Geeked Up Ina Booth
type: MusicAlbum
date published: 2025-02-08

10 Toes Deep
type: MusicAlbum
date published: 2025-02-08

Monday Night
type: MusicAlbum
date published: 2025-03-08

TwoWay To Tokyo
type: MusicAlbum
date published: 2025-03-16

TwoWay To Tokyo: Extendo
type: MusicAlbum
date published: 2025-03-28

Jumbotron Freestyle
type: MusicAlbum
date published: 2025-04-14

Yeah I Rob
type: MusicAlbum
date published: 2025-04-18

Bonnie & Clyde
type: MusicAlbum
date published: 2025-04-20

No More Freestyle
type: MusicAlbum
date published: 2025-05-05

Tucked Ina Briefs
type: MusicAlbum
date published: 2025-05-06

Different Cheese
type: MusicAlbum
date published: 2025-05-07

Letter To God
type: MusicAlbum
date published: 2025-05-08

Never Lacking
type: MusicAlbum
date published: 2025-05-08

Off The Leash
type: MusicAlbum
date published: 2025-05-09

First Day Out Freestyle
type: MusicAlbum
date published: 2025-05-23

TwoWay To Tokyo II
type: MusicAlbum
date published: 2025-07-01

The Prefix, Vol. 1
type: MusicAlbum
date published: 2025-07-13

Whats In The Sauce Pt. 2
type: MusicAlbum
date published: 2025-07-20

The Prefix, Vol. 2
type: MusicAlbum
date published: 2025-07-27

Off The Leash 2
type: MusicAlbum
date published: 2025-08-04
track: RIP LUH GREG
  type: MusicRecording
  duration: PT1M2S
  duration ms: 62831
  explicit: true
  by artist: Big Greech
  in album: Off The Leash 2
    type: MusicAlbum
    date published: 2025-08-04
  isrc code: QZWFH2508735
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T02:50:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdeb3e92a2bf4986057f151bc217fb87a7ad67a7b1fe30f4893286771c0375e77
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2508735
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb3e92a2bf4986057f151bc217fb87a7ad67a7b1fe30f4893286771c0375e77. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZWFH2508735.
    date published: 2026-07-06T06:56:49Z
  audio: RIP LUH GREG
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 76.462
    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: 0.85
    additional property: Energy
      type: PropertyValue
      value: 0.644
    additional property: Speechiness
      type: PropertyValue
      value: 0.628
    additional property: Acousticness
      type: PropertyValue
      value: 0.146
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.311
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.008
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Greechski Mode Pt. 3
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211067
  explicit: true
  by artist: Big Greech
  in album: Off The Leash 2
    type: MusicAlbum
    date published: 2025-08-04
  isrc code: QZWFN2580991
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T05:40:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc4afd2d7d367701a9704a1001e9b6fe4224338e78f8e0b2bf143723a5d39136
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956891
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2580991
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  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 0xbc4afd2d7d367701a9704a1001e9b6fe4224338e78f8e0b2bf143723a5d39136. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZWFN2580991.
    date published: 2026-07-06T07:16:32Z
  audio: Greechski Mode Pt. 3
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.202
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.449
    additional property: Energy
      type: PropertyValue
      value: 0.45
    additional property: Speechiness
      type: PropertyValue
      value: 0.323
    additional property: Acousticness
      type: PropertyValue
      value: 0.023
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.135
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.398
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.002
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Shake
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90231
  explicit: true
  by artist: Big Greech
  in album: Off The Leash 2
    type: MusicAlbum
    date published: 2025-08-04
  isrc code: QZWFH2508751
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T02:11:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89a63ad1b1b24a11e74823229964d2bb15c8e1ad199a4dfed82d6b9bfcb251fe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956894
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2508751
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Shake

OTSTimestamp
type: PropertyValue
value: 2026-07-06T07:53:57Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a63ad1b1b24a11e74823229964d2bb15c8e1ad199a4dfed82d6b9bfcb251fe. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZWFH2508751.
date published: 2026-07-06T07:53:57Z

Shake
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 159.979
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: 0.689
additional property: Energy
  type: PropertyValue
  value: 0.548
additional property: Speechiness
  type: PropertyValue
  value: 0.434
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.322
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.31
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.674
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

Off The Leash 2: Extendo
type: MusicAlbum
date published: 2025-09-11

Went Legit Freestyle
type: MusicAlbum
date published: 2025-10-10

Cant Be Crete Boy
type: MusicAlbum
date published: 2025-10-17

Rich Sipper Freestyle
type: MusicAlbum
date published: 2025-10-30

Don Greechski
type: MusicAlbum
date published: 2025-10-31