Otis Bruno
type: MusicGroup
genre: brooklyn drill
popularity: 8
followers: 905
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe92d1b0c1709af585b149a55ecaf80533ae0f75679c47ad36544b6969c1a26b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49a69be9-8f19-45d7-b0d9-7b66c918fbdf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49a69be9-8f19-45d7-b0d9-7b66c918fbdf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/49a69be9-8f19-45d7-b0d9-7b66c918fbdf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe92d1b0c1709af585b149a55ecaf80533ae0f75679c47ad36544b6969c1a26b3","name":"Otis Bruno","registered_at":"2026-06-16T15:21:46Z","symbol":"NIM1093416","token_address":"0x824950fb4f526313dc757e391e0c12226bd16986","type":"artist","uuid":"49a69be9-8f19-45d7-b0d9-7b66c918fbdf"}
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 0xe92d1b0c1709af585b149a55ecaf80533ae0f75679c47ad36544b6969c1a26b3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/49a69be9-8f19-45d7-b0d9-7b66c918fbdf.json and https://artists.proofprofile.net/proofs/artist/49a69be9-8f19-45d7-b0d9-7b66c918fbdf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xe92d1b0c1709af585b149a55ecaf80533ae0f75679c47ad36544b6969c1a26b3","name":"Otis Bruno","registered_at":"2026-06-16T15:21:46Z","symbol":"NIM1093416","token_address":"0x824950fb4f526313dc757e391e0c12226bd16986","type":"artist","uuid":"49a69be9-8f19-45d7-b0d9-7b66c918fbdf"}
album: Bop Head
  type: MusicAlbum
  date published: 2012-06-26
album: Hunnids
  type: MusicAlbum
  date published: 2012-06-26
album: Low Low
  type: MusicAlbum
  date published: 2014-11-20
album: Butta Butta (feat. Bleezy & Corey Finesse)
  type: MusicAlbum
  date published: 2015-08-14
album: iEYiYi (feat. Rich The Kid)
  type: MusicAlbum
  date published: 2017-09-06
album: Lean to the Right
  type: MusicAlbum
  date published: 2018-04-26
album: Heartbreak Theory
  type: MusicAlbum
  date published: 2018-07-03
album: Lean to the Right
  type: MusicAlbum
  date published: 2019-09-26
  track: Lean to the Right
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144065
    explicit: true
    by artist: Otis Bruno
    in album: Lean to the Right
      type: MusicAlbum
      date published: 2019-09-26
    genre: brooklyn drill
    isrc code: TCAEL1942119
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T10:06:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16f05f1110391b4da6c871b6daf22aba6283810b82a78dfd076c3e809f332ff3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958143
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958143
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEL1942119
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:15:04Z
    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 0x16f05f1110391b4da6c871b6daf22aba6283810b82a78dfd076c3e809f332ff3. Chain 2 (Bitcoin): anchored in block 958143 (2026-07-15T10:15:04Z), 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/TCAEL1942119.
      date published: 2026-07-15T10:15:04Z
    audio: Lean to the Right
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.351
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.721
      additional property: Energy
        type: PropertyValue
        value: 0.477
      additional property: Speechiness
        type: PropertyValue
        value: 0.635
      additional property: Acousticness
        type: PropertyValue
        value: 0.158
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.5
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.034
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Lean to the Right
  type: MusicAlbum
  date published: 2019-10-08
album: Small Fries
  type: MusicAlbum
  date published: 2019-10-11
album: Show Me That
  type: MusicAlbum
  date published: 2019-11-10
album: What's the Word
  type: MusicAlbum
  date published: 2020-04-18
album: Flip Flop
  type: MusicAlbum
  date published: 2020-06-04
album: Crescendo
  type: MusicAlbum
  date published: 2020-09-29
album: Crody
  type: MusicAlbum
  date published: 2020-10-02
album: Speed It Up
  type: MusicAlbum
  date published: 2020-11-13
album: Loopy
  type: MusicAlbum
  date published: 2020-12-04
album: Georgia Peach (For Me)
  type: MusicAlbum
  date published: 2021-01-31
album: My Anxiety
  type: MusicAlbum
  date published: 2021-03-14
album: Lolly
  type: MusicAlbum
  date published: 2021-05-03
album: White Tee
  type: MusicAlbum
  date published: 2021-08-13
album: Ride the Wank
  type: MusicAlbum
  date published: 2021-10-18
album: Xo
  type: MusicAlbum
  date published: 2021-10-20
album: Crody
  type: MusicAlbum
  date published: 2021-11-15
  track: Crody
    type: MusicRecording
    duration: PT1M50S
    duration ms: 110769
    explicit: true
    by artist: Otis Bruno
    in album: Crody
    genre: brooklyn drill
    isrc code: TCAFX2131368
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    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: Crody
album: Lean to the Left
album: Gettin Gettin
album: Sprinkles
album: Heavy
album: Rainfall

Otis Bruno
type: MusicGroup

Crody
type: MusicAlbum
date published: 2021-11-15

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-05T02:43:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7a3e6e4bf5560ea8d15bede8b640167c08bd6d61a9b53f440aa24bcd343d9864

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956772

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956772

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2131368

OTSTimestamp
type: PropertyValue
value: 2026-07-05T10:01:46Z

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 0x7a3e6e4bf5560ea8d15bede8b640167c08bd6d61a9b53f440aa24bcd343d9864. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAFX2131368.
date published: 2026-07-05T10:01:46Z

Crody
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 142.965
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: 0.805
additional property: Energy
  type: PropertyValue
  value: 0.462
additional property: Speechiness
  type: PropertyValue
  value: 0.353
additional property: Acousticness
  type: PropertyValue
  value: 0.246
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.089
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.624
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.944
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Major

Lean to the Left
type: MusicAlbum
date published: 2022-03-04

Gettin Gettin
type: MusicAlbum
date published: 2022-09-23

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

Sprinkles
type: MusicAlbum
date published: 2024-09-27

Heavy
type: MusicAlbum
date published: 2025-02-17

Rainfall
type: MusicAlbum
date published: 2025-06-08

Lean to the Right
type: MusicAlbum
date published: 2025-08-01