majtis
type: MusicGroup
popularity: 50
followers: 13051
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96746f19d2dbd708516a32c51ff80789b9ae555cff4ddbadbaa477729e0cef67
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/e41b3d6c-eefd-4a2f-8a1f-0379a1f9e88b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e41b3d6c-eefd-4a2f-8a1f-0379a1f9e88b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e41b3d6c-eefd-4a2f-8a1f-0379a1f9e88b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x96746f19d2dbd708516a32c51ff80789b9ae555cff4ddbadbaa477729e0cef67. 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/e41b3d6c-eefd-4a2f-8a1f-0379a1f9e88b.json and https://artists.proofprofile.net/proofs/artist/e41b3d6c-eefd-4a2f-8a1f-0379a1f9e88b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Mano Cornuta
  type: MusicAlbum
  date published: 2021-02-14
album: Ostatnia Fajka
  type: MusicAlbum
  date published: 2022-05-02
album: Obiekcje
  type: MusicAlbum
  date published: 2023-06-13
album: awersja
  type: MusicAlbum
  date published: 2023-08-15
  track: awersja
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155167
    explicit: false
    by artist: majtis
    in album: awersja
      type: MusicAlbum
      date published: 2023-08-15
    isrc code: TCAGL2220700
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-11T15:18:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb1bdbef64e20a1531d608e3c073462c23bab3dcf7fd0f229d463d1e049cd93be
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957810
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957810
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGL2220700
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T05:55:46Z
    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 0xb1bdbef64e20a1531d608e3c073462c23bab3dcf7fd0f229d463d1e049cd93be. Chain 2 (Bitcoin): anchored in block 957810 (2026-07-13T05:55:46Z), 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/TCAGL2220700.
      date published: 2026-07-13T05:55:46Z
    audio: awersja
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.979
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.838
      additional property: Energy
        type: PropertyValue
        value: 0.441
      additional property: Speechiness
        type: PropertyValue
        value: 0.142
      additional property: Acousticness
        type: PropertyValue
        value: 0.612
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.343
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.528
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: obiekcje
  type: MusicAlbum
  date published: 2023-08-15
  track: obiekcje
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174319
    explicit: false
    by artist: majtis
    in album: obiekcje
      type: MusicAlbum
      date published: 2023-08-15
    isrc code: TCAHB2384639
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T14:54:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbc7e4fc05a47191681f6e70a4faba6c17ce504ef9792174e281e52d6bfee813d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHB2384639
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0xbc7e4fc05a47191681f6e70a4faba6c17ce504ef9792174e281e52d6bfee813d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCAHB2384639.
      date published: 2026-07-16T16:14:30Z
    audio: obiekcje
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.759
      additional property: Energy
        type: PropertyValue
        value: 0.535
      additional property: Speechiness
        type: PropertyValue
        value: 0.1
      additional property: Acousticness
        type: PropertyValue
        value: 0.787
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: konfabulacja
album: ostatnia fajka
album: asertywny
album: lustra
album: mano cornuta
album: ognisko
album: afantazja
album: najlepsze dni
album: VIP
album: ubiegłej wiosny
album: kryptonit
album: Chciałbym powiedzieć
album: Converted Jew
album: schron
album: CYPRUS HILL
album: wita mina
album: dom
album: spadam
album: ona ma
album: awionetka
album: tajfun
album: pytanie retoryczne
album: ostatni raz
album: trochę słońca
album: marzenia
album: pamiętam
album: zapach perfum
album: czapka
album: nasza nadzieja
album: za kilka lat
album: pętla
album: tylko ty
album: nino
album: 5 numerów
album: bezdomny
album: bezużyteczny
album: skarb
album: Carpe Diem
album: melodia
album: Pan
album: nasza kolej
album: lubię kiedy patrzysz (Live Band)
album: Carpe Noctem (Live Band)

Liveness
type: PropertyValue
value: 0.637

Valence (Positivity)
type: PropertyValue
value: 0.303

Loudness (dB)
type: PropertyValue
value: -7.154

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor

konfabulacja
type: MusicAlbum
date published: 2023-08-15
track: konfabulacja
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174138
  explicit: false
  by artist: majtis
  in album: konfabulacja
    type: MusicAlbum
    date published: 2023-08-15
  isrc code: TCAGL2250675
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T07:46:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f3aab60783a86896e18b5beaa6d2134e75853610c6a0b6c243a8478159eae2e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956484
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGL2250675
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:47:44Z
  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 0x6f3aab60783a86896e18b5beaa6d2134e75853610c6a0b6c243a8478159eae2e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/TCAGL2250675.
    date published: 2026-07-03T10:47:44Z
  audio: konfabulacja
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 72.872
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.612
    additional property: Energy
      type: PropertyValue
      value: 0.571
    additional property: Speechiness
      type: PropertyValue
      value: 0.103
    additional property: Acousticness
      type: PropertyValue
      value: 0.622
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.197
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.627
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.95
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

ostatnia fajka
type: MusicAlbum
date published: 2023-08-15

asertywny
type: MusicAlbum
date published: 2023-08-15

lustra
type: MusicAlbum
date published: 2023-08-15

mano cornuta
type: MusicAlbum
date published: 2023-08-16

ognisko
type: MusicAlbum
date published: 2023-09-13
track: ognisko
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180914
  explicit: false
  by artist: majtis
  in album: ognisko
    type: MusicAlbum
    date published: 2023-09-13
  isrc code: PLI365443580
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T21:29:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9bdf4509abbd743fb17f41f5f9be9073a09d5c84a75ef0e030a1af7d083f09cc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958208
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958208
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI365443580
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T00:38:06Z
  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 0x9bdf4509abbd743fb17f41f5f9be9073a09d5c84a75ef0e030a1af7d083f09cc. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T00:38:06Z), 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/PLI365443580.
    date published: 2026-07-16T00:38:06Z
  audio: ognisko
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 81.707
    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: 0.57
    additional property: Energy
      type: PropertyValue
      value: 0.45
    additional property: Speechiness
      type: PropertyValue
      value: 0.377
    additional property: Acousticness
      type: PropertyValue
      value: 0.711
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.65
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.231
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

afantazja
type: MusicAlbum
date published: 2023-10-13

najlepsze dni
type: MusicAlbum
date published: 2023-11-13
track: najlepsze dni
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227931
  explicit: false
  by artist: majtis
  in album: najlepsze dni
    type: MusicAlbum
    date published: 2023-11-13
  isrc code: PLI364136260
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T19:49:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe104378d30234df075565f4c2bad0d5490d4a155198ddfd77ccd6cecd3ddb203
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958060
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958060
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI364136260
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:39:42Z
  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 0xe104378d30234df075565f4c2bad0d5490d4a155198ddfd77ccd6cecd3ddb203. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/PLI364136260.
    date published: 2026-07-14T20:39:42Z
  audio: najlepsze dni
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.94
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.766
    additional property: Energy
      type: PropertyValue
      value: 0.503
    additional property: Speechiness
      type: PropertyValue
      value: 0.066
    additional property: Acousticness
      type: PropertyValue
      value: 0.396
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.094
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.325
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.745
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

VIP
type: MusicAlbum
date published: 2023-12-08

ubiegłej wiosny
type: MusicAlbum
date published: 2023-12-13

kryptonit
type: MusicAlbum
date published: 2024-01-13

Chciałbym powiedzieć
type: MusicAlbum
date published: 2024-01-15

Converted Jew
type: MusicAlbum
date published: 2024-02-01

schron
type: MusicAlbum
date published: 2024-02-13

CYPRUS HILL
type: MusicAlbum
date published: 2024-03-08

wita mina
type: MusicAlbum
date published: 2024-03-13

dom
type: MusicAlbum
date published: 2024-04-05

spadam
type: MusicAlbum
date published: 2024-04-13

ona ma
type: MusicAlbum
date published: 2024-04-27

awionetka
type: MusicAlbum
date published: 2024-05-13

tajfun
type: MusicAlbum
date published: 2024-05-22

pytanie retoryczne
type: MusicAlbum
date published: 2024-06-13

ostatni raz
type: MusicAlbum
date published: 2024-06-21

trochę słońca
type: MusicAlbum
date published: 2024-07-13

marzenia
type: MusicAlbum
date published: 2024-07-19

pamiętam
type: MusicAlbum
date published: 2024-08-13

zapach perfum
type: MusicAlbum
date published: 2024-09-06

czapka
type: MusicAlbum
date published: 2024-09-13

nasza nadzieja
type: MusicAlbum
date published: 2024-09-20

za kilka lat
type: MusicAlbum
date published: 2024-09-27

pętla
type: MusicAlbum
date published: 2024-10-04

tylko ty
type: MusicAlbum
date published: 2024-11-07

nino
type: MusicAlbum
date published: 2024-11-13

5 numerów
type: MusicAlbum
date published: 2024-11-20
track: mały chłopiec
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185000
  explicit: false
  by artist: majtis
  in album: 5 numerów
    type: MusicAlbum
    date published: 2024-11-20
  isrc code: PLI369169730
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T14:38:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c865171d67edddc984c47e2ec1aa68a442f7f5117ca1bc8c93b19b8a33c89c4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957583
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957583
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI369169730
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T15:53:17Z
  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 0x5c865171d67edddc984c47e2ec1aa68a442f7f5117ca1bc8c93b19b8a33c89c4. Chain 2 (Bitcoin): anchored in block 957583 (2026-07-11T15:53:17Z), 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/PLI369169730.
    date published: 2026-07-11T15:53:17Z
  audio: mały chłopiec
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 86.942
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.681
    additional property: Energy
      type: PropertyValue
      value: 0.54
    additional property: Speechiness
      type: PropertyValue
      value: 0.298
    additional property: Acousticness
      type: PropertyValue
      value: 0.397
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.025
    additional property: Liveness
      type: PropertyValue
      value: 0.455
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.547
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.287
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

bezdomny
type: MusicAlbum
date published: 2024-12-13

bezużyteczny
type: MusicAlbum
date published: 2025-01-13

skarb
type: MusicAlbum
date published: 2025-01-24

Carpe Diem
type: MusicAlbum
date published: 2025-01-31

melodia
type: MusicAlbum
date published: 2025-02-13

Pan
type: MusicAlbum
date published: 2025-03-13

nasza kolej
type: MusicAlbum
date published: 2025-04-13

nino
type: MusicAlbum
date published: 2025-05-13

lubię kiedy patrzysz (Live Band)
type: MusicAlbum
date published: 2025-10-03

Carpe Noctem (Live Band)
type: MusicAlbum
date published: 2025-10-13