Przemo DBM
type: MusicGroup
popularity: 18
followers: 748
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed1f6d4b77f5493f01a7f6debb03e02b26e3d83a014ba48270f47be7fdd20c9a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35917571-c3ca-4030-8274-9bd4a77a216d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35917571-c3ca-4030-8274-9bd4a77a216d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35917571-c3ca-4030-8274-9bd4a77a216d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed1f6d4b77f5493f01a7f6debb03e02b26e3d83a014ba48270f47be7fdd20c9a","name":"Przemo DBM","registered_at":"2026-06-14T10:06:44Z","symbol":"NIM0419201","token_address":"0xb813dce4be8d88ba8d39a80506c5881559619d34","type":"artist","uuid":"35917571-c3ca-4030-8274-9bd4a77a216d"}
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 0xed1f6d4b77f5493f01a7f6debb03e02b26e3d83a014ba48270f47be7fdd20c9a. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35917571-c3ca-4030-8274-9bd4a77a216d.json and https://artists.proofprofile.net/proofs/artist/35917571-c3ca-4030-8274-9bd4a77a216d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
  text: {"copyright_id":"0xed1f6d4b77f5493f01a7f6debb03e02b26e3d83a014ba48270f47be7fdd20c9a","name":"Przemo DBM","registered_at":"2026-06-14T10:06:44Z","symbol":"NIM0419201","token_address":"0xb813dce4be8d88ba8d39a80506c5881559619d34","type":"artist","uuid":"35917571-c3ca-4030-8274-9bd4a77a216d"}
album: Nowa jakość
  type: MusicAlbum
  date published: 2017-09-18
album: Nowa jakość
  type: MusicAlbum
  date published: 2017-09-18
album: Po**b
  type: MusicAlbum
  date published: 2017-10-30
album: Po**b
  type: MusicAlbum
  date published: 2017-10-30
album: Czyste niebo
  type: MusicAlbum
  date published: 2018-01-11
album: To nie tu
  type: MusicAlbum
  date published: 2019-09-05
album: Dzwonią do mnie
  type: MusicAlbum
  date published: 2019-09-26
album: Byo mineo
  type: MusicAlbum
  date published: 2019-12-19
album: Kolizje
  type: MusicAlbum
  date published: 2019-12-27
album: Na zawsze dom
  type: MusicAlbum
  date published: 2021-09-26
album: Piątki i połówki
  type: MusicAlbum
  date published: 2021-11-01
album: Nuworysz
  type: MusicAlbum
  date published: 2021-11-04
album: Świat mnie wyjaśnił
  type: MusicAlbum
  date published: 2021-11-21
album: Skazany na Ś
  type: MusicAlbum
  date published: 2021-11-26
  track: Nuworysz
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218000
    explicit: true
    by artist: Przemo DBM
    in album: Skazany na Ś
      type: MusicAlbum
      date published: 2021-11-26
    isrc code: QZPLR2192576
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:14:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0fd67d9eb0545ceee08277cb6537edd296a44baf23bddbd5edb40dba7d67e047
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958650
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958650
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2192576
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T03:36:41Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd67d9eb0545ceee08277cb6537edd296a44baf23bddbd5edb40dba7d67e047. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZPLR2192576.
      date published: 2026-07-19T03:36:41Z
    audio: Nuworysz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.022
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.787
      additional property: Energy
        type: PropertyValue
        value: 0.412
      additional property: Speechiness
        type: PropertyValue
        value: 0.159
      additional property: Acousticness
        type: PropertyValue
        value: 0.551
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.221
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.529
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Skazany na Ś
  type: MusicAlbum
  date published: 2021-11-26
album: Dżungla
  type: MusicAlbum
  date published: 2023-09-20
album: Booking
  type: MusicAlbum
  date published: 2023-11-07
album: JEBUDU
  type: MusicAlbum
  date published: 2024-02-20
album: Stare baby
  type: MusicAlbum
  date published: 2025
album: F​LY HIGH
  type: MusicAlbum
  date published: 2025-05-28
album: KRAINA CUDÓW
  type: MusicAlbum
  date published: 2025-07-17
album: WSZYSTKO GRA
  type: MusicAlbum
  date published: 2025-11-14
track: Sherwood

Sherwood
type: MusicRecording
duration: PT2M44S
duration ms: 164468
explicit: false
by artist: Avi
by artist: Louis Villain
by artist: Przemo DBM
in album: Zbiór Pieśni Sycylijskich
  type: MusicAlbum
  date published: 2018-04-20
genre: polish-hip-hop
genre: polish-trap
isrc code: PLB381800197
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:43:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17b8b6d59b6bea56d670642b0911d2f02c40597b78f549f2b9780ef3040e1657
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB381800197
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b8b6d59b6bea56d670642b0911d2f02c40597b78f549f2b9780ef3040e1657. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLB381800197.
  date published: 2026-06-13T12:47:07Z
audio: Sherwood
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.494
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.666
  additional property: Energy
    type: PropertyValue
    value: 0.872
  additional property: Speechiness
    type: PropertyValue
    value: 0.502
  additional property: Acousticness
    type: PropertyValue
    value: 0.137
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.165
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.366
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.511
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major