Stjepan Jeršek - Štef
type: MusicGroup
popularity: 9
followers: 906
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67a69fe0e69d53fb8bbcd1d5da9a446f6ef8a5c9354999c9d4e002547e6691e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75ab0835-9f95-4d52-95a3-2afcd3b78c2b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75ab0835-9f95-4d52-95a3-2afcd3b78c2b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75ab0835-9f95-4d52-95a3-2afcd3b78c2b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67a69fe0e69d53fb8bbcd1d5da9a446f6ef8a5c9354999c9d4e002547e6691e9","name":"Stjepan Jeršek - Štef","registered_at":"2026-06-17T06:39:54Z","symbol":"NIM1312497","token_address":"0x1670804fab5b1c80314638fa38cc88243770ad84","type":"artist","uuid":"75ab0835-9f95-4d52-95a3-2afcd3b78c2b"}
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 0x67a69fe0e69d53fb8bbcd1d5da9a446f6ef8a5c9354999c9d4e002547e6691e9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75ab0835-9f95-4d52-95a3-2afcd3b78c2b.json and https://artists.proofprofile.net/proofs/artist/75ab0835-9f95-4d52-95a3-2afcd3b78c2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x67a69fe0e69d53fb8bbcd1d5da9a446f6ef8a5c9354999c9d4e002547e6691e9","name":"Stjepan Jeršek - Štef","registered_at":"2026-06-17T06:39:54Z","symbol":"NIM1312497","token_address":"0x1670804fab5b1c80314638fa38cc88243770ad84","type":"artist","uuid":"75ab0835-9f95-4d52-95a3-2afcd3b78c2b"}
album: Ej Berdo, Berdo
  type: MusicAlbum
  date published: 1996-01-01
album: Ej Berdo, Berdo
  type: MusicAlbum
  date published: 1996-11-11
album: Sve poštivam, svoje uživam
  type: MusicAlbum
  date published: 2002
album: Uvijek sve na isto dođe
  type: MusicAlbum
  date published: 2002
album: Danas baja ženi sina
  type: MusicAlbum
  date published: 2002
album: Vozi Skela
  type: MusicAlbum
  date published: 2002-06-20
album: Vozi Skela
  type: MusicAlbum
  date published: 2002-06-20
album: Vozi Skela
  type: MusicAlbum
  date published: 2003-11-10
album: Zlatna Kolekcija
  type: MusicAlbum
  date published: 2011-01-01
album: Zlatna Kolekcija
  type: MusicAlbum
  date published: 2011-12-19
album: Ja Volim I Živim
  type: MusicAlbum
  date published: 2012-11-28
album: Sve Poštivam, Svoje Uživam
  type: MusicAlbum
  date published: 2013-01-01
album: Sve Poštivam, Svoje Uživam
  type: MusicAlbum
  date published: 2013-01-01
album: Suze radosnice
  type: MusicAlbum
  date published: 2017-07-25
album: Suze Radosnice
  type: MusicAlbum
  date published: 2017-09-01
album: Vjetre s Dunava
  type: MusicAlbum
  date published: 2018-07-20
album: Iz Požege S Ljubavlju
  type: MusicAlbum
  date published: 2018-10-31
album: Ljube Se Dva Goluba
  type: MusicAlbum
  date published: 2019-01-01
album: Ti Si Ta
  type: MusicAlbum
  date published: 2019-01-16
album: Ti si ta
  type: MusicAlbum
  date published: 2019-01-16
album: Vjetre S Dunava
  type: MusicAlbum
  date published: 2019-02-01
album: Zagrli me, moja ljubavi
  type: MusicAlbum
  date published: 2019-09-02
album: Ljube Se Dva Goluba
  type: MusicAlbum
  date published: 2019-09-02
album: Ostale Mi Noći Besane
  type: MusicAlbum
  date published: 2020-01-01
album: Eno Ga Opet
  type: MusicAlbum
  date published: 2020-01-01
album: Eno ga opet
  type: MusicAlbum
  date published: 2020-01-23
album: Godine Mi Prolaze
  type: MusicAlbum
  date published: 2021-08-20
album: Godine mi prolaze
  type: MusicAlbum
  date published: 2021-08-22
album: Hercegovac Čuva Uspomene
  type: MusicAlbum
  date published: 2022-07-15
album: Sinovi smo Velebita
  type: MusicAlbum
  date published: 2022-07-15
album: Hercegovac čuva uspomene
  type: MusicAlbum
  date published: 2022-07-15
album: Sinovi Smo Velebita
  type: MusicAlbum
  date published: 2022-07-15
album: Sunce
  type: MusicAlbum
  date published: 2022-07-25
album: Život je lijep
  type: MusicAlbum
  date published: 2022-08-22
album: Život Je Lijep
  type: MusicAlbum
  date published: 2022-08-22
album: Tajna Skrivena
  type: MusicAlbum
  date published: 2023-05-09
album: Tajna skrivena
  type: MusicAlbum
  date published: 2023-06-21
album: Eno ga opet
  type: MusicAlbum
  date published: 2024-11-25
album: Dobro jutro moj anđele
  type: MusicAlbum
  date published: 2025-02-07
album: Ma, briga me
  type: MusicAlbum
  date published: 2025-08-18
track: Ej Berdo, Berdo
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209773
  explicit: false
  by artist: Stjepan Jeršek - Štef
  in album: Tambura Pop Hit 1
    type: MusicAlbum
    date published: 1997-01-01
  popularity: 19
  isrc code: HRA040630792
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T20:28:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0dcf93a9c033329e783a63adc2c863cd06c0a736b898bf8eac682be161dd9437
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040630792
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x0dcf93a9c033329e783a63adc2c863cd06c0a736b898bf8eac682be161dd9437. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/HRA040630792.
    date published: 2026-07-02T03:30:09Z
  audio: Ej Berdo, Berdo
    type: AudioObject
    additional property: Tempo (BPM)
    additional property: Musical Key
    additional property: Mode (Major/Minor)
    additional property: Time Signature
    additional property: Danceability
    additional property: Energy
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name
track: Vozi Skela
track: Slavonijo, nemoj se predati

Tempo (BPM)
type: PropertyValue
value: 131.618

Musical Key
type: PropertyValue
value: 11

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.436

Energy
type: PropertyValue
value: 0.583

Speechiness
type: PropertyValue
value: 0.031

Acousticness
type: PropertyValue
value: 0.147

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.105

Valence (Positivity)
type: PropertyValue
value: 0.659

Loudness (dB)
type: PropertyValue
value: -10.627

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

Vozi Skela
type: MusicRecording
duration: PT3M26S
duration ms: 206426
explicit: false
by artist: Stjepan Jeršek - Štef
in album: Tamburaški Spomenar - 120 Originalnih Hitova
  type: MusicAlbum
  date published: 2012-04-12
popularity: 8
isrc code: HRA040344790
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T19:32:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24f119196e37595417380c572541ac67ff6b32cc3e1e37eca0e0060ed4cb8423
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/HRA040344790
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x24f119196e37595417380c572541ac67ff6b32cc3e1e37eca0e0060ed4cb8423. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/HRA040344790.
  date published: 2026-07-08T03:20:19Z
audio: Vozi Skela
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.294
  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: 0.511
  additional property: Energy
    type: PropertyValue
    value: 0.577
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.775
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.293
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.885
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.885
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Slavonijo, nemoj se predati
type: MusicRecording
duration: PT3M32S
duration ms: 212020
explicit: false
by artist: Stjepan Jeršek - Štef
in album: 20. glazbeni festival “Šokačke pisme” Županja 2025
  type: MusicAlbum
  date published: 2025-01-24
popularity: 3
isrc code: HRA042500084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T01:25:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1585905d471781ce6041321cf04e9b77b348e66338590a8a18e078f6f59fed36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960334
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960334
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA042500084
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T02:19:15Z
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 0x1585905d471781ce6041321cf04e9b77b348e66338590a8a18e078f6f59fed36. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/HRA042500084.
  date published: 2026-07-31T02:19:15Z
audio: Slavonijo, nemoj se predati
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 192.86
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.378
  additional property: Energy
    type: PropertyValue
    value: 0.489
  additional property: Speechiness
    type: PropertyValue
    value: 0.068
  additional property: Acousticness
    type: PropertyValue
    value: 0.793
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.087
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.849
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.333
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major