Slim Drumz
type: MusicGroup
genre: asakaa
genre: hiplife
popularity: 6
followers: 288
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93ba745c6d2556d1b83fe6eb58d058b1f026180c1ce21835434556fba7842f04
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bd4fdec-7620-4e88-bbc5-9ae85946c1f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9bd4fdec-7620-4e88-bbc5-9ae85946c1f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9bd4fdec-7620-4e88-bbc5-9ae85946c1f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93ba745c6d2556d1b83fe6eb58d058b1f026180c1ce21835434556fba7842f04","name":"Slim Drumz","registered_at":"2026-06-20T03:38:53Z","symbol":"NIM1500920","token_address":"0x292c6d8607fbaa6db7b26420ee22472c1032dd4b","type":"artist","uuid":"9bd4fdec-7620-4e88-bbc5-9ae85946c1f7"}
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 0x93ba745c6d2556d1b83fe6eb58d058b1f026180c1ce21835434556fba7842f04. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9bd4fdec-7620-4e88-bbc5-9ae85946c1f7.json and https://artists.proofprofile.net/proofs/artist/9bd4fdec-7620-4e88-bbc5-9ae85946c1f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x93ba745c6d2556d1b83fe6eb58d058b1f026180c1ce21835434556fba7842f04","name":"Slim Drumz","registered_at":"2026-06-20T03:38:53Z","symbol":"NIM1500920","token_address":"0x292c6d8607fbaa6db7b26420ee22472c1032dd4b","type":"artist","uuid":"9bd4fdec-7620-4e88-bbc5-9ae85946c1f7"}
album: Double
  type: MusicAlbum
  date published: 2018-04-30
album: Double
  type: MusicAlbum
  date published: 2018-04-30
album: Yesu
  type: MusicAlbum
  date published: 2018-05-04
album: Yesu
  type: MusicAlbum
  date published: 2018-05-04
album: Eight
  type: MusicAlbum
  date published: 2018-07-21
album: Eight
  type: MusicAlbum
  date published: 2018-07-21
album: The Lord's Prayer
  type: MusicAlbum
  date published: 2018-12-15
album: The Lord's Prayer
  type: MusicAlbum
  date published: 2018-12-15
album: Link Up
  type: MusicAlbum
  date published: 2019-01-04
album: Link Up
  type: MusicAlbum
  date published: 2019-01-04
album: Gyinem
  type: MusicAlbum
  date published: 2019-02-01
album: Gyinem
  type: MusicAlbum
  date published: 2019-02-01
album: Sinking
  type: MusicAlbum
  date published: 2019-03-13
album: Sinking
  type: MusicAlbum
  date published: 2019-03-13
album: Diabolo
  type: MusicAlbum
  date published: 2019-06-01
album: Diabolo
  type: MusicAlbum
  date published: 2019-06-01
album: Medicine
  type: MusicAlbum
  date published: 2019-06-30
album: Medicine
  type: MusicAlbum
  date published: 2019-06-30
album: Hundred Thousand
  type: MusicAlbum
  date published: 2019-10-06
album: Hundred Thousand
  type: MusicAlbum
  date published: 2019-10-06
album: Bounce
  type: MusicAlbum
  date published: 2020-03-10
album: Bounce
  type: MusicAlbum
  date published: 2020-03-10
album: Makoma
  type: MusicAlbum
  date published: 2020-06-12
album: Makoma
  type: MusicAlbum
  date published: 2020-06-12
album: Kuntu
  type: MusicAlbum
  date published: 2020-10-09
album: Kuntu
  type: MusicAlbum
  date published: 2020-10-09
album: Style Nor
  type: MusicAlbum
  date published: 2021-01-30
album: Style Nor
  type: MusicAlbum
  date published: 2021-01-30
album: Bom
  type: MusicAlbum
  date published: 2021-08-27
album: Bom
  type: MusicAlbum
  date published: 2021-08-27
album: YaaCross Won
  type: MusicAlbum
  date published: 2022-03-18
album: YaaCross Won
  type: MusicAlbum
  date published: 2022-03-18
album: 11:16 in Accra
  type: MusicAlbum
  date published: 2022-09-01
album: Flex
  type: MusicAlbum
  date published: 2022-11-10
album: Flex
  type: MusicAlbum
  date published: 2022-11-10
album: Lifestyle
  type: MusicAlbum
  date published: 2023-05-19
album: Lifestyle
  type: MusicAlbum
  date published: 2023-05-19
album: One Day
  type: MusicAlbum
  date published: 2023-08-11
album: One Day
  type: MusicAlbum
  date published: 2023-08-11
album: atross
  type: MusicAlbum
  date published: 2023-11-24
album: YaaCross Won Part II
  type: MusicAlbum
  date published: 2024-02-09
album: YaaCross Won Part II
  type: MusicAlbum
  date published: 2024-02-09
album: Killer Man
  type: MusicAlbum
  date published: 2024-05-10
album: Killer Man
  type: MusicAlbum
  date published: 2024-05-10
album: Enjoy
  type: MusicAlbum
  date published: 2024-08-02
album: Enjoy
  type: MusicAlbum
  date published: 2024-08-02
album: Realest
  type: MusicAlbum
  date published: 2025-02-28
album: Realest
  type: MusicAlbum
  date published: 2025-02-28
  track: Realest
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217182
    explicit: true
    by artist: Slim Drumz
    in album: Realest
      type: MusicAlbum
      date published: 2025-02-28
    genre: asakaa
    genre: hiplife
    isrc code: QZES92583930
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T01:22:10+00:00
    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: Realest

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb3b5af489dffd0ae2f09d72d98a3afa056b2eef05c965cfb443d1327971b24bb

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958224

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958224

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92583930

OTSTimestamp
type: PropertyValue
value: 2026-07-16T02:28:43Z

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 0xb3b5af489dffd0ae2f09d72d98a3afa056b2eef05c965cfb443d1327971b24bb. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZES92583930.
date published: 2026-07-16T02:28:43Z

Realest
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 123.965
additional property: Musical Key
  type: PropertyValue
  value: 3
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.755
additional property: Energy
  type: PropertyValue
  value: 0.536
additional property: Speechiness
  type: PropertyValue
  value: 0.091
additional property: Acousticness
  type: PropertyValue
  value: 0.362
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.111
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.567
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.844
additional property: Key Name
  type: PropertyValue
  value: Eb
additional property: Mode Name
  type: PropertyValue
  value: Minor