Paweł Izdebski
type: MusicGroup
popularity: 25
followers: 4113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabee2fcc37771243ada6e32b73777a8a8479c105abdb48e89f40ca708eea22a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1d2bce5-f09a-4a5a-9983-71f13277a2b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1d2bce5-f09a-4a5a-9983-71f13277a2b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e1d2bce5-f09a-4a5a-9983-71f13277a2b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabee2fcc37771243ada6e32b73777a8a8479c105abdb48e89f40ca708eea22a8","name":"Paweł Izdebski","registered_at":"2026-06-12T11:59:20Z","symbol":"NIM0291180","token_address":"0xe0e28f21524458852436051bedfcb1aa3c070662","type":"artist","uuid":"e1d2bce5-f09a-4a5a-9983-71f13277a2b7"}
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 0xabee2fcc37771243ada6e32b73777a8a8479c105abdb48e89f40ca708eea22a8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e1d2bce5-f09a-4a5a-9983-71f13277a2b7.json and https://artists.proofprofile.net/proofs/artist/e1d2bce5-f09a-4a5a-9983-71f13277a2b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xabee2fcc37771243ada6e32b73777a8a8479c105abdb48e89f40ca708eea22a8","name":"Paweł Izdebski","registered_at":"2026-06-12T11:59:20Z","symbol":"NIM0291180","token_address":"0xe0e28f21524458852436051bedfcb1aa3c070662","type":"artist","uuid":"e1d2bce5-f09a-4a5a-9983-71f13277a2b7"}
album: Książę Naiwności
  type: MusicAlbum
  date published: 2017-08-08
album: No Cóż (Live Session)
  type: MusicAlbum
  date published: 2018-11-14
album: Niewiarygodne
  type: MusicAlbum
  date published: 2019-07-10
album: Laura
  type: MusicAlbum
  date published: 2019-10-10
album: Szwy
  type: MusicAlbum
  date published: 2019-11-14
album: @strach
  type: MusicAlbum
  date published: 2020-01-17
album: @strach - the @extras
  type: MusicAlbum
  date published: 2020-09-18
track: ZŁOTY SKARB - Gold – A Cappella Version

ZŁOTY SKARB - Gold – A Cappella Version
type: MusicRecording
duration: PT2M10S
duration ms: 130000
explicit: false
by artist: Teatr Muzyczny ROMA
by artist: Natalia Krakowiak
by artist: Malwina Misiak
by artist: Kamila Szalińska-Bałwas
by artist: Marta Zalewska
by artist: Michał Chwała
by artist: Wojciech Dmochowski
by artist: Artur Gierczak
by artist: Paweł Izdebski
by artist: Paweł Mielewczyk
by artist: Marcin Murawski
by artist: Kamil Owczarek
by artist: Jacek Wasowski
in album: ONCE (Original Musical Soundtrack)
  type: MusicAlbum
  date published: 2024-05-16
popularity: 3
isrc code: PLE992400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T11:46:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97288f9714821d5b4bf88f6d7f0b8b6b94d18469271c828ae19edd2eb5e0e03e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLE992400011
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+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 0x97288f9714821d5b4bf88f6d7f0b8b6b94d18469271c828ae19edd2eb5e0e03e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/PLE992400011.
  date published: 2026-07-08T03:53:27Z
audio: ZŁOTY SKARB - Gold – A Cappella Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 143.259
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.286
  additional property: Energy
    type: PropertyValue
    value: 0.091
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.889
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.34
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.076
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.941
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major