Vera Svoboda
type: MusicGroup
description: Vera Svoboda (15 August 1936 – 1 April 2024) was a Croatian singer of popular music, known by the nickname "Queen of tamburica music". She was among the most popular female popular music singers in SF
popularity: 6
followers: 1087
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd02a525b2d6dd844df17288e502bdfb885cc49b7fe953638d4a2f0ffddd6f672
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/500f3cec-efad-4286-8bc2-afdb4b4bff19.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/500f3cec-efad-4286-8bc2-afdb4b4bff19.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/500f3cec-efad-4286-8bc2-afdb4b4bff19
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd02a525b2d6dd844df17288e502bdfb885cc49b7fe953638d4a2f0ffddd6f672","name":"Vera Svoboda","registered_at":"2026-06-16T17:33:57Z","symbol":"NIM1124954","token_address":"0x25e6e8b1a7ca047f1339e8cde49dc16e92836550","type":"artist","uuid":"500f3cec-efad-4286-8bc2-afdb4b4bff19"}
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 0xd02a525b2d6dd844df17288e502bdfb885cc49b7fe953638d4a2f0ffddd6f672. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/500f3cec-efad-4286-8bc2-afdb4b4bff19.json and https://artists.proofprofile.net/proofs/artist/500f3cec-efad-4286-8bc2-afdb4b4bff19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xd02a525b2d6dd844df17288e502bdfb885cc49b7fe953638d4a2f0ffddd6f672","name":"Vera Svoboda","registered_at":"2026-06-16T17:33:57Z","symbol":"NIM1124954","token_address":"0x25e6e8b1a7ca047f1339e8cde49dc16e92836550","type":"artist","uuid":"500f3cec-efad-4286-8bc2-afdb4b4bff19"}
album: Šlageri Između Dva Rata
  type: MusicAlbum
  date published: 2011-12-28
album: Glazbeni Festival Stepinčeva Katedrala '91
  type: MusicAlbum
  date published: 1991-01-01
  track: Hrvatskoga Roda Sin
    type: MusicRecording
    duration: PT4M10S
    duration ms: 250960
    explicit: false
    by artist: Krunoslav-Kićo Slabinac
    in album: Glazbeni Festival Stepinčeva Katedrala '91
      type: MusicAlbum
      date published: 1991-01-01
    genre: croatian-pop
    genre: kosovan-folk
    genre: yu-mex
    isrc code: HRA049125738
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T14:20:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x576760fdf672e9d96b953881b1b8c805b04291109f40a589eb56c51dc5c41cd8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959144
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959144
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA049125738
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T15:38:35Z
    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 0x576760fdf672e9d96b953881b1b8c805b04291109f40a589eb56c51dc5c41cd8. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/HRA049125738.
      date published: 2026-07-22T15:38:35Z
    audio: Hrvatskoga Roda Sin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.72
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.608
      additional property: Energy
        type: PropertyValue
        value: 0.567
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.059
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.056
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.752
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.672
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tamburaški Spomenar - 120 Originalnih Hitova
  type: MusicAlbum
  date published: 2012-04-12
  track: Sve Dok Dunav Protiče
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230893
    explicit: false
    by artist: Đuka Čaić
    in album: Tamburaški Spomenar - 120 Originalnih Hitova
      type: MusicAlbum
      date published: 2012-04-12
    popularity: 14
    isrc code: HRA040632331
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T21:37:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbb16af45f4e046b023d70d01694506a59863a2f1a9eb118be13cd21691b1e461
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956304
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956304
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040632331
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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 0xbb16af45f4e046b023d70d01694506a59863a2f1a9eb118be13cd21691b1e461. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/HRA040632331.
      date published: 2026-07-02T03:55:08Z
    audio: Sve Dok Dunav Protiče
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.677
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.337
      additional property: Energy
        type: PropertyValue
        value: 0.578
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.269
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Dođi U Vinkovce
album: 50 Originalnih Pjesama: Moja Domovina - Najljepše Domoljubne Pjesme
album: S Pjesmom Kroz Hrvatsku
album: Povijesne Hrvatske Budnice
album: Lijepa Naša Domovino
album: Zlatne Žice Slavonije,Požega 1969.-2006.
album: 50 Originalnih Pjesama - Tambure
album: Hrvatske Budnice
album: Sy Ploče - Hr 24
album: Ja Sam Žena
album: Brodfest - 15 Godina S Vama - Domovini S Ljubavlju
album: Tamburaško srce
album: Zlatne Žice Slavonije - Požega
album: Romanse 1 - Prošlo Je,Prošlo Je...
album: Starogradski Biseri
album: Koliko Te Ljubim
album: Vezak Vezla Hrvatica Mlada
album: Vera Svoboda
album: Ponoćni Svirači
album: Hoćeš Li Doći
album: U Slavonskom Kolu
album: Zemlja Je Ova Tkana Od Zlata
album: Onom Tko Mi Noćas Svira
album: Kad Bi Ove Ruže Male
album: Život Je Lijep
album: Uspjesi Vere Svobode
album: Pjesmom Kroz Hrvatsku
album: Pjesme Moga Zavičaja
album: Kraljice Hrvata Moli Za Nas
album: Zlatna Kolekcija
album: Koliko Te Ljubim - Romanse I Stare Grads
album: Ljubi Me, Grli Me...
album: Opet će zvoniti zvona
album: The Best Of Collection
album: Još Jedna Božićna Pjesma
album: Zlatne Žice Slavonije - Kutjevo 2011
album: Starogradski Biseri 6
album: Popularne Hrvatske Pjesme 3

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.192

Valence (Positivity)
type: PropertyValue
value: 0.325

Loudness (dB)
type: PropertyValue
value: -11.993

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

Dođi U Vinkovce
type: MusicRecording
duration: PT3M45S
duration ms: 225840
explicit: false
by artist: Sinovi ravnice
in album: Tamburaški Spomenar - 120 Originalnih Hitova
  type: MusicAlbum
  date published: 2012-04-12
popularity: 24
isrc code: HRA041266608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:29:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb583deb7e3cc4019ad380028d36e8c8714855ccb0dfa6069515ef25c2be90438
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA041266608
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0xb583deb7e3cc4019ad380028d36e8c8714855ccb0dfa6069515ef25c2be90438. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/HRA041266608.
  date published: 2026-06-13T13:32:09Z
audio: Dođi U Vinkovce
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 113.823
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.561
  additional property: Energy
    type: PropertyValue
    value: 0.628
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.733
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.004
  additional property: Liveness
    type: PropertyValue
    value: 0.343
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.5
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.794
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

50 Originalnih Pjesama: Moja Domovina - Najljepše Domoljubne Pjesme
type: MusicAlbum
date published: 2017-02-16

S Pjesmom Kroz Hrvatsku
type: MusicAlbum
date published: 1997-01-01

Povijesne Hrvatske Budnice
type: MusicAlbum
date published: 2011-12-28

Lijepa Naša Domovino
type: MusicAlbum
date published: 2017-06-21
track: Lijepa Naša Domovino
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126986
  explicit: false
  by artist: Kud 'Joža Vlahović'
  in album: Lijepa Naša Domovino
    type: MusicAlbum
    date published: 2017-06-21
  isrc code: HRA047014845
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:47:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x95b30d83d7f0394aeaf26740fff6541737e7a63b4b6cefa6e046c3b443b05395
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA047014845
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x95b30d83d7f0394aeaf26740fff6541737e7a63b4b6cefa6e046c3b443b05395. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/HRA047014845.
    date published: 2026-07-02T03:55:08Z
  audio: Lijepa Naša Domovino
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.754
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.265
    additional property: Energy
      type: PropertyValue
      value: 0.243
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.747
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.026
    additional property: Liveness
      type: PropertyValue
      value: 0.07
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.184
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.554
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Zlatne Žice Slavonije,Požega 1969.-2006.
type: MusicAlbum
date published: 2008-06-20
track: U Selu Pokraj Dunava
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134253
  explicit: false
  by artist: Stjepan Đurković
  in album: Zlatne Žice Slavonije,Požega 1969.-2006.
    type: MusicAlbum
    date published: 2008-06-20
  isrc code: HRA040632275
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T18:06:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc5be80beaae15cbb8299141f8197cb45ce1ce7bdf3bc641caa45af2b5e80c6c5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040632275
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xc5be80beaae15cbb8299141f8197cb45ce1ce7bdf3bc641caa45af2b5e80c6c5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/HRA040632275.
    date published: 2026-07-02T03:55:08Z
  audio: U Selu Pokraj Dunava
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.6
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.502
    additional property: Energy
      type: PropertyValue
      value: 0.529
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.875
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.561
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.827
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.562
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

50 Originalnih Pjesama - Tambure
type: MusicAlbum
date published: 2016-07-26

Hrvatske Budnice
type: MusicAlbum
date published: 2015-03-25

Sy Ploče - Hr 24
type: MusicAlbum
date published: 2015-07-20

Ja Sam Žena
type: MusicAlbum
date published: 2022-02-18

Brodfest - 15 Godina S Vama - Domovini S Ljubavlju
type: MusicAlbum
date published: 2009-01-01

Tamburaško srce
type: MusicAlbum
date published: 2025-02-04
track: Žuta Ruža
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    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
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    date published: 2026-07-02T03:55:08Z
  audio: Žuta Ruža
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Zlatne Žice Slavonije - Požega
type: MusicAlbum
date published: 2012-05-14

Romanse 1 - Prošlo Je,Prošlo Je...
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date published: 1972-01-01
track: Ciganka Sam Mala
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  by artist: Silvana Armenulic
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    date published: 1972-01-01
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  additional property: OTSVerifyInstructions
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    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
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    date published: 2026-07-02T03:30:09Z
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Starogradski Biseri
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date published: 1972-01-01
track: Marš Na Drinu
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  by artist: Ansambl Urošević
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    date published: 1972-01-01
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  additional property: OTSVerifyInstructions
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    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
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    date published: 2026-07-02T03:55:08Z
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Koliko Te Ljubim
type: MusicAlbum
date published: 2015-10-20

Vezak Vezla Hrvatica Mlada
type: MusicAlbum
date published: 2015-02-16

Vera Svoboda
type: MusicAlbum
date published: 2014-12-08

Ponoćni Svirači
type: MusicAlbum
date published: 2014-10-09

Hoćeš Li Doći
type: MusicAlbum
date published: 2014-09-10

U Slavonskom Kolu
type: MusicAlbum
date published: 2014-09-09

Zemlja Je Ova Tkana Od Zlata
type: MusicAlbum
date published: 2014-07-09

Onom Tko Mi Noćas Svira
type: MusicAlbum
date published: 2014-06-26

Kad Bi Ove Ruže Male
type: MusicAlbum
date published: 2014-05-30

Život Je Lijep
type: MusicAlbum
date published: 2012-04-30

Uspjesi Vere Svobode
type: MusicAlbum
date published: 2012-04-30

Pjesmom Kroz Hrvatsku
type: MusicAlbum
date published: 2012-04-30

Pjesme Moga Zavičaja
type: MusicAlbum
date published: 2012-04-30

Kraljice Hrvata Moli Za Nas
type: MusicAlbum
date published: 2011-12-29

Zlatna Kolekcija
type: MusicAlbum
date published: 2011-06-08

Koliko Te Ljubim - Romanse I Stare Grads
type: MusicAlbum
date published: 2011-06-06

Ljubi Me, Grli Me...
type: MusicAlbum
date published: 2004-01-01

Opet će zvoniti zvona
type: MusicAlbum
date published: 1995-01-01

The Best Of Collection
type: MusicAlbum
date published: 2015-10-09

Još Jedna Božićna Pjesma
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date published: 2009-01-01
track: Božić Slavimo
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    date published: 2009-01-01
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  additional property: OTSVerifyInstructions
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    date published: 2026-07-13T07:54:01Z
  audio: Božić Slavimo
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Zlatne Žice Slavonije - Kutjevo 2011
type: MusicAlbum
date published: 2011-12-28

Starogradski Biseri 6
type: MusicAlbum
date published: 1975-01-01

Popularne Hrvatske Pjesme 3
type: MusicAlbum
date published: 1981-01-01