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subject of: OpenTimestamps Proof of Existence
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  track: Až Nám Bude Dvakrát Tolik
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    by artist: Vlasta Průchová
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  track: Je Krásné Lásku Dát
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    by artist: Milan Chladil
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  track: Miluj Mne Nebo Opusť
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    by artist: Karel Štědrý
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  track: Den Je Krásný
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    by artist: Jana Petrů
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    subject of: OpenTimestamps Proof of Existence
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  track: Bejvávalo Dobře
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  track: Dotýkat Se Hvězd
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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  track: Tak Abyste To Věděla
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    by artist: Hana Hegerova
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  track: Zejtra Už Ti Sbohem Dám
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    by artist: Yvonne Přenosilová
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  track: Dívka Toulavá
  track: Zámoří
  track: Smejvám Lásku
  track: Princezna V Hermelínu
  track: Mít Pouhej Tejden
  track: Toulky
  track: Nápad
  track: Silvestrovská Opera - Směs - Silvestr '74
  track: Jsem Na Světě Rád
  track: Píšu Vám
  track: Vzpomínková Směs Písní VII. - Tentokrát Ze Světa Operety
  track: Duet Milostný
  track: Kéž Jsem To Já
  track: Dávné Lásky
  track: Polská Krev
  track: Plavá Víla
  track: Tichý Pavilón - Nás Dva Hlídá Tichý Pavilón
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  track: Ó Bejby, Bejby
  track: Najednou
  track: Gib mir ein Zeichen
  track: Čau, Lásko
  track: Párkrát Mlčet
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  track: Písně Mé Mi Zůstanou
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  track: Barcarola Z Opery Hoffmanovy Povídky
  track: Dnes V Noci
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  track: Smím Dál I.
  track: Jarmark Ve Scarborough
  track: Panis Angelicus - Live
  track: Mží
  track: Ich bin da, um dich zu lieben
  track: Oči Barvy Holubí - Live
  track: Svet Lásku Má
  track: Věrné Milování
  track: Mé Přání
  track: This World Is Magic
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album: Za Lásku Pálím Svíci
album: Legendární Československé Šlágry - Duety
album: Písničky Pro Dávné Lásky
album: Singly (1980-1990)
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album: Supraphon hraje ...Kam se lásky podějí? a další z 80. let, Vol. 12
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album: Když Muž Se Ženou Snídá (Rarity)
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album: Karel Šíp: Bláznivej Kmet
album: Já Kráčím Dál
album: Zabiju Tě...
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album: Óda Na Lásku
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album: Pohlazení Po Duši
album: Střapatej Kluk (Singly)
album: Svoboda: 33 Originálních Nahrávek Největších Hitů (Výběr)
album: Singly (1972-1979) + bonusy
track: Taková jsem já (Píseň Brigity)
track: Čau, Lásko
track: Náš Song
track: Adagio
track: Ráno
track: Nejsi sám
track: Óda Na Lásku
track: Čau, lásko
track: Náš song
track: Já Už Nejsem Tvá
track: Sláva, Jsou Bály

Dívka Toulavá
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subject of: OpenTimestamps Proof of Existence
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Zámoří
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Smejvám Lásku
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Princezna V Hermelínu
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Mít Pouhej Tejden
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Toulky
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Nápad
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Silvestrovská Opera - Směs - Silvestr '74
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isrc code: CZA161100296

Jsem Na Světě Rád
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Píšu Vám
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by artist: Václav Neckář
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Vzpomínková Směs Písní VII. - Tentokrát Ze Světa Operety
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by artist: Jiří Korn
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isrc code: CZA161542538

Duet Milostný
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Kéž Jsem To Já
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Dávné Lásky
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isrc code: CZA168000010

Polská Krev
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isrc code: CZA168300232

Plavá Víla
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Tichý Pavilón - Nás Dva Hlídá Tichý Pavilón
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Zvonky Štěstí
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Svět stál
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Ó Bejby, Bejby
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Najednou
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Gib mir ein Zeichen
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Čau, Lásko
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by artist: Marcela Holanova
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  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:27:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0mETfFWaoFQsxJcYaYspC3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mETfFWaoFQsxJcYaYspC3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"0mETfFWaoFQsxJcYaYspC3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0mETfFWaoFQsxJcYaYspC3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mETfFWaoFQsxJcYaYspC3.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"0mETfFWaoFQsxJcYaYspC3","type":"track"}

Párkrát Mlčet
type: MusicRecording
duration: PT3M30S
duration ms: 210573
explicit: false
by artist: Karel Gott
by artist: Sylva Schneiderová
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZD948700005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:46:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe87c53253b339912b5e0feefb4a18ef3f62f2264848afa360b47c43e6dc484eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5jVJGzT6uDhwXO8ThOw3pB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jVJGzT6uDhwXO8ThOw3pB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe87c53253b339912b5e0feefb4a18ef3f62f2264848afa360b47c43e6dc484eb","isrc":"CZD948700005","name":"Párkrát Mlčet","registered_at":"2026-06-22T19:46:51Z","spotify_id":"5jVJGzT6uDhwXO8ThOw3pB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe87c53253b339912b5e0feefb4a18ef3f62f2264848afa360b47c43e6dc484eb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jVJGzT6uDhwXO8ThOw3pB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jVJGzT6uDhwXO8ThOw3pB.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xe87c53253b339912b5e0feefb4a18ef3f62f2264848afa360b47c43e6dc484eb","isrc":"CZD948700005","name":"Párkrát Mlčet","registered_at":"2026-06-22T19:46:51Z","spotify_id":"5jVJGzT6uDhwXO8ThOw3pB","type":"track"}

Neznámy Pár
type: MusicRecording
duration: PT4M23S
duration ms: 263800
explicit: false
by artist: Karel Gott
by artist: Marika Gombitova
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: SKA128791510

Písně Mé Mi Zůstanou
type: MusicRecording
duration: PT2M0S
duration ms: 120240
explicit: false
by artist: Karel Gott
by artist: Josef Laufer
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02

Náš Song
type: MusicRecording
duration: PT4M2S
duration ms: 242253
explicit: false
by artist: Karel Gott
by artist: Marcela Holanova
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA168700002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:50:16+00:00

Barcarola Z Opery Hoffmanovy Povídky
type: MusicRecording
duration: PT2M25S
duration ms: 145226
explicit: false
by artist: Karel Gott
by artist: Petra Janů
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02

Dnes V Noci
type: MusicRecording
duration: PT3M1S
duration ms: 181226
explicit: false
by artist: Karel Gott
by artist: Pavla Brínková
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02

Svátek Lásky
type: MusicRecording
duration: PT4M21S
duration ms: 261360
explicit: false
by artist: Karel Gott
by artist: Pavla Forstová
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02

Adagio
type: MusicRecording
duration: PT3M54S
duration ms: 234120
explicit: false
by artist: Karel Gott
by artist: Marcela Holanova
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA161101102

Smím Dál I.
type: MusicRecording
duration: PT4M27S
duration ms: 267306
explicit: false
by artist: Karel Gott
by artist: Iveta Bartošová
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA169300151

Jarmark Ve Scarborough
type: MusicRecording
duration: PT3M9S
duration ms: 189800
explicit: false
by artist: Karel Gott
by artist: Marta Kubišová
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA161003700
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:21:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64599d52eb0be8f2f4d10e41089bd889eeb08a4fc1eee34a038a31d750e7568c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5MHvlwB3XFDZGIyQ8bO4Uy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MHvlwB3XFDZGIyQ8bO4Uy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x64599d52eb0be8f2f4d10e41089bd889eeb08a4fc1eee34a038a31d750e7568c","isrc":"CZA161003700","name":"Jarmark Ve Scarborough","registered_at":"2026-06-25T19:21:35Z","spotify_id":"5MHvlwB3XFDZGIyQ8bO4Uy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x64599d52eb0be8f2f4d10e41089bd889eeb08a4fc1eee34a038a31d750e7568c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MHvlwB3XFDZGIyQ8bO4Uy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MHvlwB3XFDZGIyQ8bO4Uy.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x64599d52eb0be8f2f4d10e41089bd889eeb08a4fc1eee34a038a31d750e7568c","isrc":"CZA161003700","name":"Jarmark Ve Scarborough","registered_at":"2026-06-25T19:21:35Z","spotify_id":"5MHvlwB3XFDZGIyQ8bO4Uy","type":"track"}

Panis Angelicus - Live
type: MusicRecording
duration: PT3M38S
duration ms: 218173
explicit: false
by artist: Karel Gott
by artist: Ladislav Krizek
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA161540947

Mží
type: MusicRecording
duration: PT3M59S
duration ms: 239960
explicit: false
by artist: Karel Gott
by artist: Hana Zagorová
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA161100977
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:47:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb14a991381ca0478879b7b3d250e3e18238402dcc353598b01907e23fd723b67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2xaNfjE8UjYiAPWK6oDVhP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xaNfjE8UjYiAPWK6oDVhP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb14a991381ca0478879b7b3d250e3e18238402dcc353598b01907e23fd723b67","isrc":"CZA161100977","name":"Mží","registered_at":"2026-06-08T11:47:41Z","spotify_id":"2xaNfjE8UjYiAPWK6oDVhP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb14a991381ca0478879b7b3d250e3e18238402dcc353598b01907e23fd723b67. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xaNfjE8UjYiAPWK6oDVhP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xaNfjE8UjYiAPWK6oDVhP.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xb14a991381ca0478879b7b3d250e3e18238402dcc353598b01907e23fd723b67","isrc":"CZA161100977","name":"Mží","registered_at":"2026-06-08T11:47:41Z","spotify_id":"2xaNfjE8UjYiAPWK6oDVhP","type":"track"}

Ich bin da, um dich zu lieben
type: MusicRecording
duration: PT3M55S
duration ms: 235613
explicit: false
by artist: Karel Gott
by artist: Daliah Lavi
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: DEF069411040

Oči Barvy Holubí - Live
type: MusicRecording
duration: PT2M32S
duration ms: 152800
explicit: false
by artist: Karel Gott
by artist: Bolek Polivka
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02

Svet Lásku Má
type: MusicRecording
duration: PT5M23S
duration ms: 323053
explicit: false
by artist: Karel Gott
by artist: Pavol Habera
by artist: Peter Dvorsky
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA100308177
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:22:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70678a8bfe61f739e4ac500246ab6965deece2a41056447a74131894f83dc534
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/24Rnf9MBXdRAjftpQIs489.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24Rnf9MBXdRAjftpQIs489
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70678a8bfe61f739e4ac500246ab6965deece2a41056447a74131894f83dc534","isrc":"CZA100308177","name":"Svet Lásku Má","registered_at":"2026-06-17T23:22:37Z","spotify_id":"24Rnf9MBXdRAjftpQIs489","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x70678a8bfe61f739e4ac500246ab6965deece2a41056447a74131894f83dc534. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/24Rnf9MBXdRAjftpQIs489.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24Rnf9MBXdRAjftpQIs489.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x70678a8bfe61f739e4ac500246ab6965deece2a41056447a74131894f83dc534","isrc":"CZA100308177","name":"Svet Lásku Má","registered_at":"2026-06-17T23:22:37Z","spotify_id":"24Rnf9MBXdRAjftpQIs489","type":"track"}

Věrné Milování
type: MusicRecording
duration: PT3M2S
duration ms: 182653
explicit: false
by artist: Karel Gott
by artist: Darina Rolincová
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA161502239

Mé Přání
type: MusicRecording
duration: PT3M44S
duration ms: 224093
explicit: false
by artist: Karel Gott
by artist: Iveta Bartošová
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02

This World Is Magic
type: MusicRecording
duration: PT4M7S
duration ms: 247640
explicit: false
by artist: Karel Gott
by artist: DJ BoBo
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02
isrc code: CZA161502240

Náhle
type: MusicRecording
duration: PT4M20S
duration ms: 260946
explicit: false
by artist: Karel Gott
by artist: Martin Babjak
in album: Duety
  type: MusicAlbum
  date published: 2015-10-02

Za Lásku Pálím Svíci
type: MusicAlbum
date published: 2011-07-18
track: Za Lásku Pálím Svíci
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194200
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
  isrc code: CZA161003856
track: Mám Tě
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229120
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
  isrc code: CZA160705165
track: Jak Ten Proud
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177986
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Lásku Chval
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162213
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Vím, Že Je To Láskou
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188160
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Jsi Krásná
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191813
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Je Krásné Lásku Dát
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111200
  explicit: false
  by artist: Karel Gott
  by artist: Helena Vondráčková
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Daň Z Lásky Své
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153120
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Bílá
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266666
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
  isrc code: CZA168200015
track: Amore Mio
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212480
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Dívka Z Obrazu
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290693
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Kam Se Schoulíš?
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197093
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Vážka Zimomřivá
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151320
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Vodopád
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202226
  explicit: false
  by artist: Karel Gott
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
    date published: 2011-07-18
track: Přísahám, Že Jsem To Já - Live
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290520
  explicit: false
  by artist: Karel Gott
  by artist: Eva Urbanová
  in album: Za Lásku Pálím Svíci
    type: MusicAlbum
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track: Žádám Víc
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Gianina Mia
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Indiánská Píseň Lásky
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Kdo Teď Má Tě Rád
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Deštivý Den
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Krášlím Tě, Lásko, Vším, Co Mám
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Lorelay
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Správný Tón
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Musíš Být Jenom Má
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Ty Se Mi Zdáš
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Zdá Se Mi, Zdává
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Já Opustil Tě Ráno
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Čau, Lásko
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Konec Ptačích Árií
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Slunce
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Mou Láskou Dej Se Vést
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Směj Se Dál
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Ananas Z Caracasu
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Prosím, Odpověz
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Motýl
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Santa Anna Maria
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Tam Za Vodou V Rákosí
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Sluníčko
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Den Je Krásný
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Amfora, Lexikon A Preparát
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Tisíc Mil
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Trilobit Se Diví
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Proč A Nač
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Gimi Det Ding
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Ta Pusa Je Tvá
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To Pan Chopin
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Náš Song
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Klíč Pro Štěstí
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Slečna Sen
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Knoflíky Lásky
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Já Půjdu Tam A Ty Tam
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Dávné Lásky
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Sen
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Strom Vánoční
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Bílá Pláž
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by artist: Milan Chladil
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Pupákova Píseň Lásky
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Dvě Srdce, Jeden Hlas
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Ba Ne, Pane!
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Venku Je Déšť A Mráz
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by artist: Jaromír Mayer
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Mně Se Zdá
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Příběh Naší Lásky
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by artist: Richard Adam
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Každá Trampota Má Svou Mez
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Já Tě Nakreslím
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Mosty
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Já Hvězdu Ti Dám
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Svět stál
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Ach, Ta Láska Nebeská
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Písničky Pro Dávné Lásky
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track: A Ty Se Ptáš, Co Já
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track: Jasná Zpráva
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track: Za Všechno Může Čas
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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track: Kdo To S Tebou Oslaví
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  subject of: OpenTimestamps Proof of Existence
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track: Bílá Jawa 250
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track: Chtěl Jsem Mít
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track: Zřejmě Letos Nikde Nejsou Kytky
track: Má Svůj Den
track: Ty Mně Smíš I Lhát
track: Jako Špatné Léto Odcházím
track: Hádej
track: Podnik Ztrátový
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track: Má První Láska Se Dnes Vdává
track: Píseň Svou Mi Tenkrát Hrál
track: Dík
track: Až Na Vrcholky Hor
track: Oh, Ruby, Nechtěj Mi Lásku Brát
track: Gabin
track: 500 Mil
track: Ještě Se Mi Směj
track: Jména
track: Smůla Bude V Tom
track: Až Se Ti Jednou Bude Zdát
track: Když Láska Schází
track: Mám Už Dávno Jinou
track: Jsem Prý Blázen Jen
track: Jdi Hned Ráno
track: Holka S Bílou Halenou
track: Déšť
track: Sen
track: Stýská Se Mi
track: Dej Zpátky Čas

Zřejmě Letos Nikde Nejsou Kytky
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Má Svůj Den
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Ty Mně Smíš I Lhát
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Jako Špatné Léto Odcházím
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Hádej
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Podnik Ztrátový
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A Vůně Zůstává
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Má První Láska Se Dnes Vdává
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Píseň Svou Mi Tenkrát Hrál
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Dík
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Až Na Vrcholky Hor
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Oh, Ruby, Nechtěj Mi Lásku Brát
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Gabin
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500 Mil
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Ještě Se Mi Směj
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Jména
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Smůla Bude V Tom
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Až Se Ti Jednou Bude Zdát
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Když Láska Schází
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Mám Už Dávno Jinou
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Jsem Prý Blázen Jen
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Jdi Hned Ráno
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Holka S Bílou Halenou
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Déšť
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Sen
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by artist: Leoš Petrů
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Stýská Se Mi
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Dej Zpátky Čas
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Singly (1980-1990)
type: MusicAlbum
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track: Mosty
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  by artist: Lenka Filipova
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track: Životopis
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    type: MusicAlbum
    date published: 2019-06-18
track: K. O.
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    type: MusicAlbum
    date published: 2019-06-18
track: Čí jsem já
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track: Lásky nechoděj
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track: Jednou už jsem tě získal málem
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    date published: 2019-06-18
track: Paráda
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe7a04b571584716ec70eba013a4c685118bb8ff7bace9287cd4f8afa02d70003. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Z9UN9j7ieOES8gIw3bkkE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Z9UN9j7ieOES8gIw3bkkE.
    date published: 2026-07-08T03:53:27Z
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track: Žárlím na tvůj stín
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track: Kolik je lodí
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  by artist: Jarka Koudelková
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track: Rubikova kostka
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    type: MusicAlbum
    date published: 2019-06-18
track: Je to fajn, mámo
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track: Můj sok
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    type: MusicAlbum
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  isrc code: CZA168300221
track: Jeden tón
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track: Ampér, watt a volt
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    date published: 2019-06-18
track: Není všechno paráda
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    type: MusicAlbum
    date published: 2019-06-18
track: To bych si přál
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    type: MusicAlbum
    date published: 2019-06-18
track: Přiznávám
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track: Duplikát
track: Tuhle chybu chtěl bych mít
track: Kola pop-music se točí dál
track: Milión
track: Zánovní vůz
track: Tak čau
track: Takový nejsi
track: Večeře V trávě
track: Dá to práci
track: Léto jak má být
track: Tři jsou někdy víc
track: Napíšu pár taktů
track: Honem, honem
track: Hochu, to chce kliku
track: To jsi ty
track: Poloprázdný stůl
track: Málokdo má na vybranou
track: Hodinky nejdou
track: Tak mně sněz
track: Nůžky, kámen nebo papír
track: Šťastná ústa
track: Zima jak má být
track: Nejsi sám
track: Sólo
track: R-o-C-k
track: Chyť zas dech
track: Já jsem pořád tvůj

Karel Zich
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Singly (1980-1990)
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date published: 2019-06-18

Duplikát
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by artist: Karel Zich
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Tuhle chybu chtěl bych mít
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explicit: false
by artist: Karel Zich
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Kola pop-music se točí dál
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by artist: Karel Zich
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Milión
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by artist: Karel Zich
in album: Singly (1980-1990)
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  date published: 2019-06-18

Zánovní vůz
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duration ms: 146146
explicit: false
by artist: Karel Zich
in album: Singly (1980-1990)
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Tak čau
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by artist: Karel Zich
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Takový nejsi
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by artist: Jitka Zelenková
by artist: Karel Zich
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Večeře V trávě
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duration ms: 162466
explicit: false
by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
  date published: 2019-06-18

Dá to práci
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duration ms: 203613
explicit: false
by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
  date published: 2019-06-18

Léto jak má být
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by artist: Karel Zich
in album: Singly (1980-1990)
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xaf6f07ec55d87458039e9b9b6c87fe949621d81b9a7d1d705a193b9d533cdd4c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4a07k6Y55bAEHoR42xrD2u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4a07k6Y55bAEHoR42xrD2u.
  date published: 2026-07-08T08:56:20Z
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Tři jsou někdy víc
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isrc code: CZA168600280

Napíšu pár taktů
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duration ms: 226546
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by artist: Karel Zich
in album: Singly (1980-1990)
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  date published: 2019-06-18

Honem, honem
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duration ms: 179133
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by artist: Karel Zich
by artist: Lenka Filipova
in album: Singly (1980-1990)
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isrc code: CZA168700041
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x31ae288eeb3f21c7dbcbe5db9e17d5f119576c04a149476c3b1195063134c5e5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ngfrMFIHNhaEA8U4bEVUH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ngfrMFIHNhaEA8U4bEVUH.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x31ae288eeb3f21c7dbcbe5db9e17d5f119576c04a149476c3b1195063134c5e5","isrc":"CZA168700041","name":"Honem, honem","registered_at":"2026-06-18T02:59:53Z","spotify_id":"7ngfrMFIHNhaEA8U4bEVUH","type":"track"}

Hochu, to chce kliku
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in album: Singly (1980-1990)
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To jsi ty
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duration: PT3M13S
duration ms: 193840
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by artist: Karel Zich
by artist: Vladimir Popelka
by artist: Jezinky
by artist: Taneční orchestr Čs. rozhlasu
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Poloprázdný stůl
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duration: PT3M44S
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by artist: Karel Zich
by artist: Milan Dvořák
by artist: Sbor Lubomíra Pánka
by artist: Tv Septet
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Málokdo má na vybranou
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by artist: Karel Zich
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  type: MusicAlbum
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isrc code: CZA168800216

Hodinky nejdou
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by artist: Karel Zich
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Tak mně sněz
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by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
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Nůžky, kámen nebo papír
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duration: PT3M34S
duration ms: 214452
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by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
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Šťastná ústa
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duration: PT2M42S
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by artist: Karel Zich
by artist: Petra Zámečníková
by artist: Jiří Strnad
in album: Singly (1980-1990)
  type: MusicAlbum
  date published: 2019-06-18
isrc code: CZA168900184

Zima jak má být
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duration ms: 186237
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by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
  date published: 2019-06-18

Nejsi sám
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duration: PT3M39S
duration ms: 219306
explicit: false
by artist: Karel Zich
by artist: Pavel Horňák
by artist: Marcela Holanova
by artist: Karel Černoch
by artist: Jakub Smolik
by artist: Markéta Aptová
by artist: Jiří Bareš
by artist: Stanislav Hložek
by artist: Arnošt Pátek
by artist: Petra Zámečníková
by artist: Jiří Strnad
by artist: Milan Dyk
by artist: Luboš Brener
by artist: Petr Čejka
by artist: Alice Hálová
by artist: Stanislav Procházka ml.
in album: Singly (1980-1990)
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68e4aY78k57xzScw4UxRy4
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x21f516f4f240fe5885eaaa5215466bc86d3d59562603954779085c3656d7ce24. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68e4aY78k57xzScw4UxRy4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68e4aY78k57xzScw4UxRy4.
  date published: 2026-07-02T03:55:08Z
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Sólo
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duration: PT4M2S
duration ms: 242838
explicit: false
by artist: Karel Zich
in album: Singly (1980-1990)
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  date published: 2019-06-18

R-o-C-k
type: MusicRecording
duration: PT2M39S
duration ms: 159333
explicit: false
by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
  date published: 2019-06-18

Chyť zas dech
type: MusicRecording
duration: PT3M43S
duration ms: 223681
explicit: false
by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
  date published: 2019-06-18

Já jsem pořád tvůj
type: MusicRecording
duration: PT2M1S
duration ms: 121973
explicit: false
by artist: Karel Zich
in album: Singly (1980-1990)
  type: MusicAlbum
  date published: 2019-06-18

Svoboda: Originální Nahrávky '65 (Výběr)
type: MusicAlbum
date published: 2011-08-08
track: Návrat Gemini
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  in album: Svoboda: Originální Nahrávky '65 (Výběr)
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: CZA166600542
track: Slunce Za Oknem
  type: MusicRecording
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  in album: Svoboda: Originální Nahrávky '65 (Výběr)
    type: MusicAlbum
    date published: 2011-08-08
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track: Tenhle Bílej Měsíc
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123920
  explicit: false
  by artist: Václav Neckář
  by artist: Karel Svoboda
  in album: Svoboda: Originální Nahrávky '65 (Výběr)
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: CZA166600047
track: Depeše
  type: MusicRecording
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  duration ms: 168706
  explicit: false
  by artist: Marta Kubišová
  in album: Svoboda: Originální Nahrávky '65 (Výběr)
    type: MusicAlbum
    date published: 2011-08-08
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:10:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x028347339c5092f2a56ae6a9898a89428720904a9a1cfbfe99662b5ba7002e11
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/57mR4K9VxRfYSgtFyERNsn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57mR4K9VxRfYSgtFyERNsn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x028347339c5092f2a56ae6a9898a89428720904a9a1cfbfe99662b5ba7002e11","isrc":"CZA166700008","name":"Depeše","registered_at":"2026-06-05T22:10:51Z","spotify_id":"57mR4K9VxRfYSgtFyERNsn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x028347339c5092f2a56ae6a9898a89428720904a9a1cfbfe99662b5ba7002e11. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57mR4K9VxRfYSgtFyERNsn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57mR4K9VxRfYSgtFyERNsn.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x028347339c5092f2a56ae6a9898a89428720904a9a1cfbfe99662b5ba7002e11","isrc":"CZA166700008","name":"Depeše","registered_at":"2026-06-05T22:10:51Z","spotify_id":"57mR4K9VxRfYSgtFyERNsn","type":"track"}
track: Stín Katedrál
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  by artist: Václav Neckář
  by artist: Helena Vondráčková
  in album: Svoboda: Originální Nahrávky '65 (Výběr)
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: CZA166600209
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:04:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc0c1466d60f7a3c54a19bb8f65c164dd442a302c76ef9f3e393b84b19b2028a
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4szygfXkXRb2fRhWQX2bW9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4szygfXkXRb2fRhWQX2bW9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcc0c1466d60f7a3c54a19bb8f65c164dd442a302c76ef9f3e393b84b19b2028a","isrc":"CZA166600209","name":"Stín Katedrál","registered_at":"2026-06-04T16:04:37Z","spotify_id":"4szygfXkXRb2fRhWQX2bW9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcc0c1466d60f7a3c54a19bb8f65c164dd442a302c76ef9f3e393b84b19b2028a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4szygfXkXRb2fRhWQX2bW9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4szygfXkXRb2fRhWQX2bW9.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xcc0c1466d60f7a3c54a19bb8f65c164dd442a302c76ef9f3e393b84b19b2028a","isrc":"CZA166600209","name":"Stín Katedrál","registered_at":"2026-06-04T16:04:37Z","spotify_id":"4szygfXkXRb2fRhWQX2bW9","type":"track"}
track: Nechte Zvony Znít
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  duration: PT3M50S
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x848d963062a472bc75deea984e974a7670419a7537f5127962fd8588605ef72d
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x848d963062a472bc75deea984e974a7670419a7537f5127962fd8588605ef72d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Q0JXyIx1JT3YzGUochx7i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Q0JXyIx1JT3YzGUochx7i.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x848d963062a472bc75deea984e974a7670419a7537f5127962fd8588605ef72d","isrc":"CZA166700042","name":"Nechte Zvony Znít","registered_at":"2026-06-04T14:26:58Z","spotify_id":"2Q0JXyIx1JT3YzGUochx7i","type":"track"}
track: Lady Carneval
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Tisíc Nových Jmen
track: Láska Bláznivá
track: Hrom Aby Do Tě, Lásko Má
track: Pláču, Pláču Sůl
track: Já Se Tiše Odporoučím
track: Gvendolína
track: Yvetta
track: Mistrál
track: Píseň Pro Agnes
track: Kdepak, Ty Ptáčku, Hnízdo Máš?
track: Lásko Má, Já Stůňu
track: Nápoj Lásky Č. 10
track: Studánko Stříbrná
track: Paganini
track: Mám Zlatej Důl
track: Včelka Mája
track: Jsi Prostě Nejlepší
track: Což Takhle Dát Si Špenát?
track: Dlouhá Bílá Žhoucí Kometa
track: Jdi Za Štěstím
track: Ša - Ba - Du - Ej
track: Kam Se Schoulíš?
track: Beatles
track: Návštěvníci
track: Létající Čestmír
track: Medové Dny
track: Hádej
track: Půlnoc V Motelu Stop
track: Vorrei
track: Čau, Lásko
track: Říkej Mi...
track: Óda Na Lásku
track: Musíš Být Jenom Má
track: Vchází Bez Vyzvání
track: Žít
track: Ještě Že Tě, Lásko, Mám

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957118

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4SR1RFr2HTxWFyZqLdbmjl.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SR1RFr2HTxWFyZqLdbmjl

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa6658d1d86c84a51d5bc1010cf8f1541fe551e7880d900c06713f32bb797bfdb","isrc":"CZA166800020","name":"Lady Carneval","registered_at":"2026-06-11T06:32:33Z","spotify_id":"4SR1RFr2HTxWFyZqLdbmjl","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6658d1d86c84a51d5bc1010cf8f1541fe551e7880d900c06713f32bb797bfdb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SR1RFr2HTxWFyZqLdbmjl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SR1RFr2HTxWFyZqLdbmjl.
date published: 2026-07-08T03:20:19Z
text: {"copyright_id":"0xa6658d1d86c84a51d5bc1010cf8f1541fe551e7880d900c06713f32bb797bfdb","isrc":"CZA166800020","name":"Lady Carneval","registered_at":"2026-06-11T06:32:33Z","spotify_id":"4SR1RFr2HTxWFyZqLdbmjl","type":"track"}

Tisíc Nových Jmen
type: MusicRecording
duration: PT3M48S
duration ms: 228000
explicit: false
by artist: Hana Zagorová
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Láska Bláznivá
type: MusicRecording
duration: PT3M21S
duration ms: 201306
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Hrom Aby Do Tě, Lásko Má
type: MusicRecording
duration: PT2M35S
duration ms: 155066
explicit: false
by artist: Eva Pilarová
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA166900141
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:16:07+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xd13d80b64c3017b7f5e60dc5920e8298b36a9163be6b8f23380665704895d683
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1mHYDYo9HpZKD1uyjpQxY7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mHYDYo9HpZKD1uyjpQxY7
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd13d80b64c3017b7f5e60dc5920e8298b36a9163be6b8f23380665704895d683. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1mHYDYo9HpZKD1uyjpQxY7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mHYDYo9HpZKD1uyjpQxY7.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xd13d80b64c3017b7f5e60dc5920e8298b36a9163be6b8f23380665704895d683","isrc":"CZA166900141","name":"Hrom Aby Do Tě, Lásko Má","registered_at":"2026-06-10T03:16:07Z","spotify_id":"1mHYDYo9HpZKD1uyjpQxY7","type":"track"}

Pláču, Pláču Sůl
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duration: PT3M21S
duration ms: 201240
explicit: false
by artist: Milan Drobný
in album: Svoboda: Originální Nahrávky '65 (Výběr)
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  date published: 2011-08-08

Já Se Tiše Odporoučím
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duration: PT3M38S
duration ms: 218226
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Gvendolína
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duration: PT3M27S
duration ms: 207840
explicit: false
by artist: Hana Zagorová
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Yvetta
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duration: PT2M36S
duration ms: 156906
explicit: false
by artist: Jiří Korn
in album: Svoboda: Originální Nahrávky '65 (Výběr)
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isrc code: CZA167100203
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29ozEcRZJD1oPh5TSiqJCy
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd464703883723d8de862db0b4abc570ad5a79e61d6f18ad9883cb35f38d93034. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29ozEcRZJD1oPh5TSiqJCy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29ozEcRZJD1oPh5TSiqJCy.
  date published: 2026-07-08T03:22:41Z

Mistrál
type: MusicRecording
duration: PT3M5S
duration ms: 185800
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167200030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:14:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/60FSmmaACX1SSInCN6TYnW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60FSmmaACX1SSInCN6TYnW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120","isrc":"CZA167200030","name":"Mistrál","registered_at":"2026-06-25T19:14:12Z","spotify_id":"60FSmmaACX1SSInCN6TYnW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60FSmmaACX1SSInCN6TYnW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60FSmmaACX1SSInCN6TYnW.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120","isrc":"CZA167200030","name":"Mistrál","registered_at":"2026-06-25T19:14:12Z","spotify_id":"60FSmmaACX1SSInCN6TYnW","type":"track"}

Píseň Pro Agnes
type: MusicRecording
duration: PT2M32S
duration ms: 152600
explicit: false
by artist: Waldemar Matuška
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167200048

Kdepak, Ty Ptáčku, Hnízdo Máš?
type: MusicRecording
duration: PT2M57S
duration ms: 177506
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Lásko Má, Já Stůňu
type: MusicRecording
duration: PT2M16S
duration ms: 136933
explicit: false
by artist: Helena Vondráčková
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167500631
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:52:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbce25687d95ce2f26ef27621cb96caa466f90affc5e22ef3744a431eb2d1302f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ck9ilapJSOGrOVMYMSEXb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ck9ilapJSOGrOVMYMSEXb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbce25687d95ce2f26ef27621cb96caa466f90affc5e22ef3744a431eb2d1302f","isrc":"CZA167500631","name":"Lásko Má, Já Stůňu","registered_at":"2026-06-10T19:52:23Z","spotify_id":"6ck9ilapJSOGrOVMYMSEXb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xbce25687d95ce2f26ef27621cb96caa466f90affc5e22ef3744a431eb2d1302f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ck9ilapJSOGrOVMYMSEXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ck9ilapJSOGrOVMYMSEXb.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xbce25687d95ce2f26ef27621cb96caa466f90affc5e22ef3744a431eb2d1302f","isrc":"CZA167500631","name":"Lásko Má, Já Stůňu","registered_at":"2026-06-10T19:52:23Z","spotify_id":"6ck9ilapJSOGrOVMYMSEXb","type":"track"}

Nápoj Lásky Č. 10
type: MusicRecording
duration: PT3M12S
duration ms: 192026
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167400034

Studánko Stříbrná
type: MusicRecording
duration: PT2M44S
duration ms: 164000
explicit: false
by artist: Hana Zagorová
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Paganini
type: MusicRecording
duration: PT2M33S
duration ms: 153773
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Mám Zlatej Důl
type: MusicRecording
duration: PT2M30S
duration ms: 150000
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Včelka Mája
type: MusicRecording
duration: PT1M20S
duration ms: 80333
explicit: false
by artist: Felix Slováček
by artist: Karel Svoboda
by artist: Elektrovox
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Jsi Prostě Nejlepší
type: MusicRecording
duration: PT2M51S
duration ms: 171626
explicit: false
by artist: Lešek Semelka
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167800285

Což Takhle Dát Si Špenát?
type: MusicRecording
duration: PT2M14S
duration ms: 134840
explicit: false
by artist: Jiří Schelinger
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA161100404

Dlouhá Bílá Žhoucí Kometa
type: MusicRecording
duration: PT3M41S
duration ms: 221306
explicit: false
by artist: Jana Kratochvilova
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167800235

Jdi Za Štěstím
type: MusicRecording
duration: PT3M37S
duration ms: 217800
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167700011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:21:00+00:00

Ša - Ba - Du - Ej
type: MusicRecording
duration: PT3M3S
duration ms: 183760
explicit: false
by artist: Helena Vondráčková
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA167900084

Kam Se Schoulíš?
type: MusicRecording
duration: PT3M17S
duration ms: 197866
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA168000012

Beatles
type: MusicRecording
duration: PT3M25S
duration ms: 205693
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Návštěvníci
type: MusicRecording
duration: PT1M31S
duration ms: 91600
explicit: false
by artist: Filmový symfonický orchestr
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA161100624
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:37:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b4a447589c07e601a5c5f6ef3fd1d83dd78feef0ebd57ccf11f12b8f703e3ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1XMZ6d6IaCyiEgEmRA5APU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XMZ6d6IaCyiEgEmRA5APU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b4a447589c07e601a5c5f6ef3fd1d83dd78feef0ebd57ccf11f12b8f703e3ce","isrc":"CZA161100624","name":"Návštěvníci","registered_at":"2026-06-10T04:37:45Z","spotify_id":"1XMZ6d6IaCyiEgEmRA5APU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2b4a447589c07e601a5c5f6ef3fd1d83dd78feef0ebd57ccf11f12b8f703e3ce. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XMZ6d6IaCyiEgEmRA5APU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XMZ6d6IaCyiEgEmRA5APU.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x2b4a447589c07e601a5c5f6ef3fd1d83dd78feef0ebd57ccf11f12b8f703e3ce","isrc":"CZA161100624","name":"Návštěvníci","registered_at":"2026-06-10T04:37:45Z","spotify_id":"1XMZ6d6IaCyiEgEmRA5APU","type":"track"}

Létající Čestmír
type: MusicRecording
duration: PT1M29S
duration ms: 89866
explicit: false
by artist: Michal David
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Medové Dny
type: MusicRecording
duration: PT4M21S
duration ms: 261800
explicit: false
by artist: Petr Sepéši
by artist: Iveta Bartošová
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA168500131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:22:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb8f7d35dedfea321c41b998ab3e6156b259da73fc9ee28a6381f465445d1b0d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6UC0a7Dpldoh0oA1J3ww2m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UC0a7Dpldoh0oA1J3ww2m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb8f7d35dedfea321c41b998ab3e6156b259da73fc9ee28a6381f465445d1b0d","isrc":"CZA168500131","name":"Medové Dny","registered_at":"2026-06-10T14:22:39Z","spotify_id":"6UC0a7Dpldoh0oA1J3ww2m","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xeb8f7d35dedfea321c41b998ab3e6156b259da73fc9ee28a6381f465445d1b0d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UC0a7Dpldoh0oA1J3ww2m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UC0a7Dpldoh0oA1J3ww2m.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xeb8f7d35dedfea321c41b998ab3e6156b259da73fc9ee28a6381f465445d1b0d","isrc":"CZA168500131","name":"Medové Dny","registered_at":"2026-06-10T14:22:39Z","spotify_id":"6UC0a7Dpldoh0oA1J3ww2m","type":"track"}

Hádej
type: MusicRecording
duration: PT2M42S
duration ms: 162440
explicit: false
by artist: OK Band
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Půlnoc V Motelu Stop
type: MusicRecording
duration: PT3M32S
duration ms: 212933
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA168600074
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T22:34:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2uOd1f0FSMbJ0k94AjHNZx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uOd1f0FSMbJ0k94AjHNZx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2","isrc":"CZA168600074","name":"Půlnoc V Motelu Stop","registered_at":"2026-06-26T22:34:09Z","spotify_id":"2uOd1f0FSMbJ0k94AjHNZx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2uOd1f0FSMbJ0k94AjHNZx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uOd1f0FSMbJ0k94AjHNZx.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2","isrc":"CZA168600074","name":"Půlnoc V Motelu Stop","registered_at":"2026-06-26T22:34:09Z","spotify_id":"2uOd1f0FSMbJ0k94AjHNZx","type":"track"}

Vorrei
type: MusicRecording
duration: PT3M36S
duration ms: 216840
explicit: false
by artist: Anna Rusticano
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Čau, Lásko
type: MusicRecording
duration: PT3M33S
duration ms: 213826
explicit: false
by artist: Karel Gott
by artist: Marcela Holanova
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Říkej Mi...
type: MusicRecording
duration: PT3M18S
duration ms: 198520
explicit: false
by artist: Petra Janů
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Óda Na Lásku
type: MusicRecording
duration: PT2M44S
duration ms: 164573
explicit: false
by artist: Marcela Holanova
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Musíš Být Jenom Má
type: MusicRecording
duration: PT3M22S
duration ms: 202800
explicit: false
by artist: Karel Gott
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08

Vchází Bez Vyzvání
type: MusicRecording
duration: PT2M50S
duration ms: 170533
explicit: false
by artist: Dalibor Janda
in album: Svoboda: Originální Nahrávky '65 (Výběr)
  type: MusicAlbum
  date published: 2011-08-08
isrc code: CZA169000990

Žít
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duration: PT4M0S
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Ještě Že Tě, Lásko, Mám
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Supraphon hraje ...Kam se lásky podějí? a další z 80. let, Vol. 12
type: MusicAlbum
date published: 2021-06-30
track: Potmě nám může rádio hrát
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  by artist: Naďa Nosková
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track: Poslední blues pro Jaroslava Ježka
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  by artist: Luboš Pospíšil
  by artist: Jindřich Brabec
  by artist: Studiový orchestr
  by artist: Bezinky
  by artist: Studiový sbor
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track: Kam Se Lásky Podějí?
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track: Hráli "rokenrol"
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  by artist: Zdeněk John
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  subject of: OpenTimestamps Proof of Existence
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track: Peklo i ráj
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track: Skladník
track: Nejen já
track: To znám
track: Indiáni v tomhle kraji nežijou
track: Holka, nic si z toho nedělej
track: Veliké tajemství
track: Sci-fi dívka

Pavel Vitek
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Yvetta Blanarovičová
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Edward Thomas
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Jaromír Boháč
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GBS
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Dobrý Večer Quintet
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Supraphon hraje ...Kam se lásky podějí? a další z 80. let, Vol. 12
type: MusicAlbum
date published: 2021-06-30

Skladník
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Nejen já
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by artist: Pavel Hrubes
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To znám
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by artist: Maximum Petra Hanniga
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Indiáni v tomhle kraji nežijou
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Holka, nic si z toho nedělej
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by artist: Maximum Petra Hanniga
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Veliké tajemství
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by artist: Vítězslav Hádl
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Sci-fi dívka
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by artist: František Janeček
by artist: Kroky Frantiska Janecka
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isrc code: CZA160606701

80/80 největší hity 1964-2019
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track: Kdyby sis oči vyplakala
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x84ec6792a9c87330652424fd1a05e648746dfbdd0c0b4ccc708db9fab054e7fc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7afKdIUOdilnFSGO0ui6x4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7afKdIUOdilnFSGO0ui6x4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x84ec6792a9c87330652424fd1a05e648746dfbdd0c0b4ccc708db9fab054e7fc","isrc":"CZA167100036","name":"Když jsem já byl tenkrát kluk","registered_at":"2026-06-20T05:09:58Z","spotify_id":"7afKdIUOdilnFSGO0ui6x4","type":"track"}
track: Adresát neznámý
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  duration: PT1M52S
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  by artist: Karel Gott
  in album: 80/80 největší hity 1964-2019
    type: MusicAlbum
    date published: 2019-06-14
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T19:11:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c0898b23c9ca7560d263fe35cc00008e174dc21f09d17249a0f195ccec19320
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956891
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0qKhzwVB3g98pqF27b0gcn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qKhzwVB3g98pqF27b0gcn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1c0898b23c9ca7560d263fe35cc00008e174dc21f09d17249a0f195ccec19320","isrc":"CZA166500046","name":"Adresát neznámý","registered_at":"2026-06-25T19:11:38Z","spotify_id":"0qKhzwVB3g98pqF27b0gcn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1c0898b23c9ca7560d263fe35cc00008e174dc21f09d17249a0f195ccec19320. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qKhzwVB3g98pqF27b0gcn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qKhzwVB3g98pqF27b0gcn.
    date published: 2026-07-06T07:16:32Z
    text: {"copyright_id":"0x1c0898b23c9ca7560d263fe35cc00008e174dc21f09d17249a0f195ccec19320","isrc":"CZA166500046","name":"Adresát neznámý","registered_at":"2026-06-25T19:11:38Z","spotify_id":"0qKhzwVB3g98pqF27b0gcn","type":"track"}
track: Bum, bum, bum
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  duration: PT3M6S
  duration ms: 186200
  explicit: false
  by artist: Karel Gott
  in album: 80/80 největší hity 1964-2019
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  additional property: OTSHash
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  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Kávu si osladím
track: Měsíční řeka
track: C'Est la vie
track: Přijela pouť
track: Oči sněhem zaváté
track: Proč ptáci zpívají
track: Mistrál
track: Tam, kde šumí proud
track: Čas růží
track: Kdepak, ty ptáčku, hnízdo máš?
track: Dotýkat se hvězd
track: Lady carneval
track: Paganini
track: Pár havraních copánků
track: Kdyby nepadal déšť
track: Nápoj lásky č. 10
track: Je krásné lásku dát
track: Narodil se máj
track: Měl jsem rád a mám
track: Ptačí nářečí
track: Zavřu teď krám s básněmi
track: Léta prázdnin
track: Zloděj dobytka
track: Hej, páni konšelé
track: Je jaká je
track: Když pláčeš, když se směješ
track: Zpátky si dám tenhle film
track: Isabella
track: Láska bláznivá
track: Cesta rájem
track: Eloise
track: Tak zůstaň
track: Já toužím po životě
track: Tam, kam chodí vítr spát
track: Požehnej, bože můj
track: Trezor
track: Korunou si hodím
track: V máji
track: Hej, hej, baby
track: Mám rozprávkový dom
track: Já se tiše odporoučím
track: Pošli to dál
track: Má první láska se dnes vdává
track: Jsem na světě rád
track: El condor pasa / Nech mě spát chvilku dýl/

Karel Gott
type: MusicGroup

80/80 největší hity 1964-2019
type: MusicAlbum
date published: 2019-06-14

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-17T23:21:26+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0b58de0b104eabb5eea8f3fc062897c4e31f2f730f1d94faff579474f5df3bda

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3GalrO9kcSYf3moTJhLDpH.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GalrO9kcSYf3moTJhLDpH

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0b58de0b104eabb5eea8f3fc062897c4e31f2f730f1d94faff579474f5df3bda","isrc":"CZA161100319","name":"Bum, bum, bum","registered_at":"2026-06-17T23:21:26Z","spotify_id":"3GalrO9kcSYf3moTJhLDpH","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b58de0b104eabb5eea8f3fc062897c4e31f2f730f1d94faff579474f5df3bda. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GalrO9kcSYf3moTJhLDpH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GalrO9kcSYf3moTJhLDpH.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x0b58de0b104eabb5eea8f3fc062897c4e31f2f730f1d94faff579474f5df3bda","isrc":"CZA161100319","name":"Bum, bum, bum","registered_at":"2026-06-17T23:21:26Z","spotify_id":"3GalrO9kcSYf3moTJhLDpH","type":"track"}

Kávu si osladím
type: MusicRecording
duration: PT2M36S
duration ms: 156906
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167200173
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6NGQcsh0VqsjaoB35eMAqZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NGQcsh0VqsjaoB35eMAqZ
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa39cec47666bc974677958b3e376a8ea7735a85443e6a5fcc364e7f0e7137cab. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NGQcsh0VqsjaoB35eMAqZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NGQcsh0VqsjaoB35eMAqZ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa39cec47666bc974677958b3e376a8ea7735a85443e6a5fcc364e7f0e7137cab","isrc":"CZA167200173","name":"Kávu si osladím","registered_at":"2026-06-19T10:08:32Z","spotify_id":"6NGQcsh0VqsjaoB35eMAqZ","type":"track"}

Měsíční řeka
type: MusicRecording
duration: PT3M12S
duration ms: 192933
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166400053

C'Est la vie
type: MusicRecording
duration: PT3M11S
duration ms: 191146
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166600051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Z7vvlMlVMOn8qKv8jQ8k0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Z7vvlMlVMOn8qKv8jQ8k0
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3b002d138778ab041040669e8502048d58d3be4956e19e7485523d77a8ac5500. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Z7vvlMlVMOn8qKv8jQ8k0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Z7vvlMlVMOn8qKv8jQ8k0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3b002d138778ab041040669e8502048d58d3be4956e19e7485523d77a8ac5500","isrc":"CZA166600051","name":"C'Est la vie","registered_at":"2026-06-04T11:01:56Z","spotify_id":"3Z7vvlMlVMOn8qKv8jQ8k0","type":"track"}

Přijela pouť
type: MusicRecording
duration: PT3M41S
duration ms: 221786
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167300128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T22:33:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2923968250053b1806ff345c8b2a0330a8fb2177e2ddaed9d72ff890552a1a5e
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0OJYV3QJOTQDK6IsYb9e62.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OJYV3QJOTQDK6IsYb9e62
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2923968250053b1806ff345c8b2a0330a8fb2177e2ddaed9d72ff890552a1a5e","isrc":"CZA167300128","name":"Přijela pouť","registered_at":"2026-06-26T22:33:32Z","spotify_id":"0OJYV3QJOTQDK6IsYb9e62","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2923968250053b1806ff345c8b2a0330a8fb2177e2ddaed9d72ff890552a1a5e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OJYV3QJOTQDK6IsYb9e62.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OJYV3QJOTQDK6IsYb9e62.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x2923968250053b1806ff345c8b2a0330a8fb2177e2ddaed9d72ff890552a1a5e","isrc":"CZA167300128","name":"Přijela pouť","registered_at":"2026-06-26T22:33:32Z","spotify_id":"0OJYV3QJOTQDK6IsYb9e62","type":"track"}

Oči sněhem zaváté
type: MusicRecording
duration: PT4M40S
duration ms: 280493
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
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  date published: 2019-06-14
isrc code: CZA166400051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wKogIWebo19gf3l0fy0yB
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x37ff63d8fa9c711f763b20a8dac94b028cd007cd97a6d5dce5569de72a8a2474. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5wKogIWebo19gf3l0fy0yB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wKogIWebo19gf3l0fy0yB.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x37ff63d8fa9c711f763b20a8dac94b028cd007cd97a6d5dce5569de72a8a2474","isrc":"CZA166400051","name":"Oči sněhem zaváté","registered_at":"2026-06-24T11:46:08Z","spotify_id":"5wKogIWebo19gf3l0fy0yB","type":"track"}

Proč ptáci zpívají
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duration: PT3M37S
duration ms: 217386
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166800054

Mistrál
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duration: PT3M4S
duration ms: 184280
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167200030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:14:12+00:00

Tam, kde šumí proud
type: MusicRecording
duration: PT3M17S
duration ms: 197853
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166400058

Čas růží
type: MusicRecording
duration: PT3M14S
duration ms: 194120
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166800059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T03:37:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc932fb449ad17c6b7aa1f556a90cecb9001daee2dc5ea8cdae46ef705c35f13
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Ljzn9zYimbN2nxbzfL4m6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ljzn9zYimbN2nxbzfL4m6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc932fb449ad17c6b7aa1f556a90cecb9001daee2dc5ea8cdae46ef705c35f13","isrc":"CZA166800059","name":"Čas růží","registered_at":"2026-06-23T03:37:10Z","spotify_id":"6Ljzn9zYimbN2nxbzfL4m6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xfc932fb449ad17c6b7aa1f556a90cecb9001daee2dc5ea8cdae46ef705c35f13. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Ljzn9zYimbN2nxbzfL4m6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ljzn9zYimbN2nxbzfL4m6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfc932fb449ad17c6b7aa1f556a90cecb9001daee2dc5ea8cdae46ef705c35f13","isrc":"CZA166800059","name":"Čas růží","registered_at":"2026-06-23T03:37:10Z","spotify_id":"6Ljzn9zYimbN2nxbzfL4m6","type":"track"}

Kdepak, ty ptáčku, hnízdo máš?
type: MusicRecording
duration: PT2M56S
duration ms: 176066
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167300027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:25:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7H5Tq21gSIeafODplQAny5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H5Tq21gSIeafODplQAny5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e","isrc":"CZA167300027","name":"Kdepak, ty ptáčku, hnízdo máš?","registered_at":"2026-06-05T08:25:29Z","spotify_id":"7H5Tq21gSIeafODplQAny5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7H5Tq21gSIeafODplQAny5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H5Tq21gSIeafODplQAny5.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e","isrc":"CZA167300027","name":"Kdepak, ty ptáčku, hnízdo máš?","registered_at":"2026-06-05T08:25:29Z","spotify_id":"7H5Tq21gSIeafODplQAny5","type":"track"}

Dotýkat se hvězd
type: MusicRecording
duration: PT3M15S
duration ms: 195680
explicit: false
by artist: Karel Gott
by artist: Eva Pilarová
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA161003839
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:32:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa747031b5ffd60bb8f8c7d39e07565d28c775a3fedb2b58aabce8cff56e5749d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1UAqfwA4kPQi2FLR9PBdKR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UAqfwA4kPQi2FLR9PBdKR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa747031b5ffd60bb8f8c7d39e07565d28c775a3fedb2b58aabce8cff56e5749d","isrc":"CZA161003839","name":"Dotýkat se hvězd","registered_at":"2026-06-11T06:32:27Z","spotify_id":"1UAqfwA4kPQi2FLR9PBdKR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa747031b5ffd60bb8f8c7d39e07565d28c775a3fedb2b58aabce8cff56e5749d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1UAqfwA4kPQi2FLR9PBdKR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UAqfwA4kPQi2FLR9PBdKR.
  date published: 2026-07-06T07:53:57Z
  text: {"copyright_id":"0xa747031b5ffd60bb8f8c7d39e07565d28c775a3fedb2b58aabce8cff56e5749d","isrc":"CZA161003839","name":"Dotýkat se hvězd","registered_at":"2026-06-11T06:32:27Z","spotify_id":"1UAqfwA4kPQi2FLR9PBdKR","type":"track"}

Lady carneval
type: MusicRecording
duration: PT3M0S
duration ms: 180306
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166800020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:32:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6658d1d86c84a51d5bc1010cf8f1541fe551e7880d900c06713f32bb797bfdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0kUgLOP5NGL1yxHmu1W2it.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kUgLOP5NGL1yxHmu1W2it
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6658d1d86c84a51d5bc1010cf8f1541fe551e7880d900c06713f32bb797bfdb","isrc":"CZA166800020","name":"Lady carneval","registered_at":"2026-06-11T06:32:33Z","spotify_id":"0kUgLOP5NGL1yxHmu1W2it","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa6658d1d86c84a51d5bc1010cf8f1541fe551e7880d900c06713f32bb797bfdb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kUgLOP5NGL1yxHmu1W2it.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kUgLOP5NGL1yxHmu1W2it.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa6658d1d86c84a51d5bc1010cf8f1541fe551e7880d900c06713f32bb797bfdb","isrc":"CZA166800020","name":"Lady carneval","registered_at":"2026-06-11T06:32:33Z","spotify_id":"0kUgLOP5NGL1yxHmu1W2it","type":"track"}

Paganini
type: MusicRecording
duration: PT2M34S
duration ms: 154426
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA161100320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:14:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd97a6cd1ad2c1aabe554e7c1af399d01eaf3ba6620c69fa67119b621ffc0be1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7tyhQNZFcZUdjsY57kiLk2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tyhQNZFcZUdjsY57kiLk2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcd97a6cd1ad2c1aabe554e7c1af399d01eaf3ba6620c69fa67119b621ffc0be1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tyhQNZFcZUdjsY57kiLk2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tyhQNZFcZUdjsY57kiLk2.
  date published: 2026-07-08T03:22:41Z

Pár havraních copánků
type: MusicRecording
duration: PT2M32S
duration ms: 152893
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166400179

Kdyby nepadal déšť
type: MusicRecording
duration: PT2M52S
duration ms: 172533
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166800061

Nápoj lásky č. 10
type: MusicRecording
duration: PT3M12S
duration ms: 192533
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167400034

Je krásné lásku dát
type: MusicRecording
duration: PT2M54S
duration ms: 174293
explicit: false
by artist: Karel Gott
by artist: Milan Chladil
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166400178

Narodil se máj
type: MusicRecording
duration: PT3M55S
duration ms: 235106
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166900062

Měl jsem rád a mám
type: MusicRecording
duration: PT3M46S
duration ms: 226106
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA161100669
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:12:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8e2b5d1947bf1ccdba0b92bedee16296f6d9e3b2b9d9aef9f44352474be4e5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2U4l7Wwr5rJDxgR1d8JUH1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2U4l7Wwr5rJDxgR1d8JUH1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8e2b5d1947bf1ccdba0b92bedee16296f6d9e3b2b9d9aef9f44352474be4e5a","isrc":"CZA161100669","name":"Měl jsem rád a mám","registered_at":"2026-06-07T13:12:24Z","spotify_id":"2U4l7Wwr5rJDxgR1d8JUH1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc8e2b5d1947bf1ccdba0b92bedee16296f6d9e3b2b9d9aef9f44352474be4e5a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2U4l7Wwr5rJDxgR1d8JUH1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2U4l7Wwr5rJDxgR1d8JUH1.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc8e2b5d1947bf1ccdba0b92bedee16296f6d9e3b2b9d9aef9f44352474be4e5a","isrc":"CZA161100669","name":"Měl jsem rád a mám","registered_at":"2026-06-07T13:12:24Z","spotify_id":"2U4l7Wwr5rJDxgR1d8JUH1","type":"track"}

Ptačí nářečí
type: MusicRecording
duration: PT3M2S
duration ms: 182746
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500048

Zavřu teď krám s básněmi
type: MusicRecording
duration: PT3M2S
duration ms: 182093
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166900252

Léta prázdnin
type: MusicRecording
duration: PT3M37S
duration ms: 217480
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167500018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:08:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6MkZ40VpTHBBnFlMp7vKVt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MkZ40VpTHBBnFlMp7vKVt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce","isrc":"CZA167500018","name":"Léta prázdnin","registered_at":"2026-06-19T10:08:18Z","spotify_id":"6MkZ40VpTHBBnFlMp7vKVt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MkZ40VpTHBBnFlMp7vKVt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MkZ40VpTHBBnFlMp7vKVt.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce","isrc":"CZA167500018","name":"Léta prázdnin","registered_at":"2026-06-19T10:08:18Z","spotify_id":"6MkZ40VpTHBBnFlMp7vKVt","type":"track"}

Zloděj dobytka
type: MusicRecording
duration: PT2M24S
duration ms: 144520
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500049

Hej, páni konšelé
type: MusicRecording
duration: PT4M38S
duration ms: 278000
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166900030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:47:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc1b7485d1ae490bbf53bf2f811a09ca4bc12adf6d79f813a624d4def0a41c39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3EdlUucYXpj2vEjwHJb7j1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EdlUucYXpj2vEjwHJb7j1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc1b7485d1ae490bbf53bf2f811a09ca4bc12adf6d79f813a624d4def0a41c39","isrc":"CZA166900030","name":"Hej, páni konšelé","registered_at":"2026-06-24T11:47:04Z","spotify_id":"3EdlUucYXpj2vEjwHJb7j1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdc1b7485d1ae490bbf53bf2f811a09ca4bc12adf6d79f813a624d4def0a41c39. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3EdlUucYXpj2vEjwHJb7j1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EdlUucYXpj2vEjwHJb7j1.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xdc1b7485d1ae490bbf53bf2f811a09ca4bc12adf6d79f813a624d4def0a41c39","isrc":"CZA166900030","name":"Hej, páni konšelé","registered_at":"2026-06-24T11:47:04Z","spotify_id":"3EdlUucYXpj2vEjwHJb7j1","type":"track"}

Je jaká je
type: MusicRecording
duration: PT3M50S
duration ms: 230733
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA161100295
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:32:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93ebc32932d2d8bb7c3652505d5d6c6b2acf7408500f3db3cabe9ab6cbc329e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Btyi9lbJf3l0xl9HOdv8v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Btyi9lbJf3l0xl9HOdv8v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93ebc32932d2d8bb7c3652505d5d6c6b2acf7408500f3db3cabe9ab6cbc329e5","isrc":"CZA161100295","name":"Je jaká je","registered_at":"2026-06-11T06:32:35Z","spotify_id":"2Btyi9lbJf3l0xl9HOdv8v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x93ebc32932d2d8bb7c3652505d5d6c6b2acf7408500f3db3cabe9ab6cbc329e5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Btyi9lbJf3l0xl9HOdv8v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Btyi9lbJf3l0xl9HOdv8v.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x93ebc32932d2d8bb7c3652505d5d6c6b2acf7408500f3db3cabe9ab6cbc329e5","isrc":"CZA161100295","name":"Je jaká je","registered_at":"2026-06-11T06:32:35Z","spotify_id":"2Btyi9lbJf3l0xl9HOdv8v","type":"track"}

Když pláčeš, když se směješ
type: MusicRecording
duration: PT2M55S
duration ms: 175106
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500056

Zpátky si dám tenhle film
type: MusicRecording
duration: PT3M24S
duration ms: 204626
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166900036

Isabella
type: MusicRecording
duration: PT3M5S
duration ms: 185933
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500002

Láska bláznivá
type: MusicRecording
duration: PT3M21S
duration ms: 201613
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166900033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T05:33:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba80aa3a4d7226a111aa491173ea82e294db4bb3cecab0c61dd46e8a5bf21c18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0g4WVW1P1BehQ1IXVX33LJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0g4WVW1P1BehQ1IXVX33LJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba80aa3a4d7226a111aa491173ea82e294db4bb3cecab0c61dd46e8a5bf21c18","isrc":"CZA166900033","name":"Láska bláznivá","registered_at":"2026-06-22T05:33:58Z","spotify_id":"0g4WVW1P1BehQ1IXVX33LJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xba80aa3a4d7226a111aa491173ea82e294db4bb3cecab0c61dd46e8a5bf21c18. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0g4WVW1P1BehQ1IXVX33LJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0g4WVW1P1BehQ1IXVX33LJ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xba80aa3a4d7226a111aa491173ea82e294db4bb3cecab0c61dd46e8a5bf21c18","isrc":"CZA166900033","name":"Láska bláznivá","registered_at":"2026-06-22T05:33:58Z","spotify_id":"0g4WVW1P1BehQ1IXVX33LJ","type":"track"}

Cesta rájem
type: MusicRecording
duration: PT2M41S
duration ms: 161186
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:48:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ce944d0fe5cce32c4e4c1fe38f536cb5884a87ff0391410a209da6907dd5d83
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0q2AxJfuF7jdvXdgX9QtHH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q2AxJfuF7jdvXdgX9QtHH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ce944d0fe5cce32c4e4c1fe38f536cb5884a87ff0391410a209da6907dd5d83","isrc":"CZA166500057","name":"Cesta rájem","registered_at":"2026-06-24T11:48:46Z","spotify_id":"0q2AxJfuF7jdvXdgX9QtHH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0ce944d0fe5cce32c4e4c1fe38f536cb5884a87ff0391410a209da6907dd5d83. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0q2AxJfuF7jdvXdgX9QtHH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q2AxJfuF7jdvXdgX9QtHH.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0ce944d0fe5cce32c4e4c1fe38f536cb5884a87ff0391410a209da6907dd5d83","isrc":"CZA166500057","name":"Cesta rájem","registered_at":"2026-06-24T11:48:46Z","spotify_id":"0q2AxJfuF7jdvXdgX9QtHH","type":"track"}

Eloise
type: MusicRecording
duration: PT5M37S
duration ms: 337213
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166900034

Tak zůstaň
type: MusicRecording
duration: PT2M48S
duration ms: 168040
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500054

Já toužím po životě
type: MusicRecording
duration: PT2M46S
duration ms: 166426
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167000023

Tam, kam chodí vítr spát
type: MusicRecording
duration: PT2M19S
duration ms: 139866
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500055

Požehnej, bože můj
type: MusicRecording
duration: PT2M43S
duration ms: 163613
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA161100362

Trezor
type: MusicRecording
duration: PT1M57S
duration ms: 117293
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166500053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:00:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23a24c02cbf0a5ffca18812ed5ee8d87235de208b3018bba62b1a1a279f88549
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5vheZQeVQWEZqpFDmS2pde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vheZQeVQWEZqpFDmS2pde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x23a24c02cbf0a5ffca18812ed5ee8d87235de208b3018bba62b1a1a279f88549. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5vheZQeVQWEZqpFDmS2pde.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vheZQeVQWEZqpFDmS2pde.
  date published: 2026-07-02T03:30:09Z

Korunou si hodím
type: MusicRecording
duration: PT2M40S
duration ms: 160333
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA167000181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:06:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38d4e674e8451e8220927e51dbfe46ad3d32ad1b68c4620b1a93a0841209215f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/47zCZL9YGt9t9xahZoIqeD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47zCZL9YGt9t9xahZoIqeD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38d4e674e8451e8220927e51dbfe46ad3d32ad1b68c4620b1a93a0841209215f","isrc":"CZA167000181","name":"Korunou si hodím","registered_at":"2026-06-20T05:06:32Z","spotify_id":"47zCZL9YGt9t9xahZoIqeD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x38d4e674e8451e8220927e51dbfe46ad3d32ad1b68c4620b1a93a0841209215f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47zCZL9YGt9t9xahZoIqeD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47zCZL9YGt9t9xahZoIqeD.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x38d4e674e8451e8220927e51dbfe46ad3d32ad1b68c4620b1a93a0841209215f","isrc":"CZA167000181","name":"Korunou si hodím","registered_at":"2026-06-20T05:06:32Z","spotify_id":"47zCZL9YGt9t9xahZoIqeD","type":"track"}

V máji
type: MusicRecording
duration: PT2M49S
duration ms: 169746
explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
  date published: 2019-06-14
isrc code: CZA166600052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:49:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8c907f5b28ed8acc2e95823d679bc3f52d7ba7571dec972e916acd773ffa5ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3WLIpcBifZmzCi1JigrO4Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WLIpcBifZmzCi1JigrO4Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc8c907f5b28ed8acc2e95823d679bc3f52d7ba7571dec972e916acd773ffa5ef. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3WLIpcBifZmzCi1JigrO4Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WLIpcBifZmzCi1JigrO4Y.
  date published: 2026-07-02T03:55:08Z
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Hej, hej, baby
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by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
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Mám rozprávkový dom
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duration: PT2M59S
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explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
  type: MusicAlbum
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x23ee4ac2b4559153fa661a2d901f161bd5bd217f1a5a727954d1e876bdc943a4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6sOELKfPzP52O8rJSQEAGY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sOELKfPzP52O8rJSQEAGY.
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Já se tiše odporoučím
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Pošli to dál
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by artist: Karel Gott
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additional property: CopyrightID
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Má první láska se dnes vdává
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explicit: false
by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc4514dcc6098145b236aa7b7a6e288c03d235b866a90c49052e90a0d9ea9064a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53kHe1uP64dL1x6BdFJN5r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53kHe1uP64dL1x6BdFJN5r.
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Jsem na světě rád
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by artist: Karel Gott
in album: 80/80 největší hity 1964-2019
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isrc code: CZA166600248

El condor pasa / Nech mě spát chvilku dýl/
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7a30b12b503547f4f8eae1afa7f6560f3b8db1e63d98882dbb7b702367d73243. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Ah2twxd0ZvcoGYPSplk6r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ah2twxd0ZvcoGYPSplk6r.
  date published: 2026-07-02T03:55:08Z
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Originální Nahrávky Z 80. Let
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track: Já Žil, Jak Jsem Žil
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track: Kam Se Schoulíš?
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  by artist: Karel Gott
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track: Beatles
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    type: MusicAlbum
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track: Pláč
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track: Ráno Jedu Dál
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf104d9d33ccdd25e8669a9bfbf2a1f17e409c5b0025a63af3600b43f3f485a36. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2IZa7XEnHH8LCDOIQv0G3K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IZa7XEnHH8LCDOIQv0G3K.
    date published: 2026-07-08T03:22:41Z
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track: Než Najdu Způsob, Jak Žít Sám
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track: Nestarej Se, Kamaráde
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track: Bílá
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track: Oheň V Sobě Máš
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track: Jsi Krásná
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track: Taky Se Mnou Trable Jdou
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track: Já Opustil Tě Ráno
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track: Mám Tě
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  isrc code: CZA160705165
track: S Láskou
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  by artist: Helena Vondráčková
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track: Text K Téhle Písni Jsem Psal Já
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  isrc code: CZA168300015
track: Chceš Dál V Mém Stínu Stát
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track: Věčný Laik
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track: Já Slyšel O Ráji
track: ... A To Mám Rád
track: Svět stál
track: Jak Ten Proud
track: To Musím Zvládnout Sám
track: Z Dávných Dnů
track: Hrátky S Láskou
track: E 14
track: Zvonky Štěstí
track: Muzika
track: Pábitelé
track: Bláhové Přání
track: Včelka Mája - Písnička
track: Jediná
track: Nejsi Obyčejná
track: Posel Dobrých Zpráv
track: Chyť Své Dny
track: Čau, Lásko
track: Kantiléna
track: Zůstanu Svůj
track: Žít
track: Svět Má Ty Chvíle Rád
track: Kam Se To Ztrácí
track: Krev Toulavá
track: Krásné Je Žít

Originální Nahrávky Z 80. Let
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Já Slyšel O Ráji
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... A To Mám Rád
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Svět stál
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isrc code: CZA168500016

Jak Ten Proud
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To Musím Zvládnout Sám
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jQj7imsV5M4mO2AbXwAcr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa24042b218dfea580b31b9f580591fbb938f5b3081d6312459bfe065c0a6723a","isrc":"CZA168400029","name":"To Musím Zvládnout Sám","registered_at":"2026-06-25T19:10:57Z","spotify_id":"6jQj7imsV5M4mO2AbXwAcr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa24042b218dfea580b31b9f580591fbb938f5b3081d6312459bfe065c0a6723a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jQj7imsV5M4mO2AbXwAcr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jQj7imsV5M4mO2AbXwAcr.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xa24042b218dfea580b31b9f580591fbb938f5b3081d6312459bfe065c0a6723a","isrc":"CZA168400029","name":"To Musím Zvládnout Sám","registered_at":"2026-06-25T19:10:57Z","spotify_id":"6jQj7imsV5M4mO2AbXwAcr","type":"track"}

Z Dávných Dnů
type: MusicRecording
duration: PT2M58S
duration ms: 178200
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Hrátky S Láskou
type: MusicRecording
duration: PT3M53S
duration ms: 233360
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168400031

E 14
type: MusicRecording
duration: PT4M42S
duration ms: 282000
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168400032

Zvonky Štěstí
type: MusicRecording
duration: PT3M34S
duration ms: 214733
explicit: false
by artist: Karel Gott
by artist: Darina Rolincová
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168400017

Muzika
type: MusicRecording
duration: PT4M4S
duration ms: 244800
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168500017

Pábitelé
type: MusicRecording
duration: PT3M4S
duration ms: 184306
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168500018

Bláhové Přání
type: MusicRecording
duration: PT3M8S
duration ms: 188533
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Včelka Mája - Písnička
type: MusicRecording
duration: PT1M21S
duration ms: 81133
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168601216

Jediná
type: MusicRecording
duration: PT4M46S
duration ms: 286093
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Nejsi Obyčejná
type: MusicRecording
duration: PT3M18S
duration ms: 198933
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168600028

Posel Dobrých Zpráv
type: MusicRecording
duration: PT4M2S
duration ms: 242706
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Chyť Své Dny
type: MusicRecording
duration: PT3M58S
duration ms: 238933
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Čau, Lásko
type: MusicRecording
duration: PT3M33S
duration ms: 213826
explicit: false
by artist: Karel Gott
by artist: Marcela Holanova
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Kantiléna
type: MusicRecording
duration: PT4M19S
duration ms: 259373
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168700021

Zůstanu Svůj
type: MusicRecording
duration: PT3M59S
duration ms: 239600
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168700022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:15:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3x3toglIsuKo6EGhYIs3sb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x3toglIsuKo6EGhYIs3sb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1","isrc":"CZA168700022","name":"Zůstanu Svůj","registered_at":"2026-06-05T12:15:25Z","spotify_id":"3x3toglIsuKo6EGhYIs3sb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3x3toglIsuKo6EGhYIs3sb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x3toglIsuKo6EGhYIs3sb.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1","isrc":"CZA168700022","name":"Zůstanu Svůj","registered_at":"2026-06-05T12:15:25Z","spotify_id":"3x3toglIsuKo6EGhYIs3sb","type":"track"}

Žít
type: MusicRecording
duration: PT4M0S
duration ms: 240400
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168800022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:45:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd294526159800718df96aca0ca52974244948cca95e769a1234237a43735d850
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0NoGOqVVD2Y83XpNw1kzff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NoGOqVVD2Y83XpNw1kzff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd294526159800718df96aca0ca52974244948cca95e769a1234237a43735d850","isrc":"CZA168800022","name":"Žít","registered_at":"2026-06-08T02:45:18Z","spotify_id":"0NoGOqVVD2Y83XpNw1kzff","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd294526159800718df96aca0ca52974244948cca95e769a1234237a43735d850. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0NoGOqVVD2Y83XpNw1kzff.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NoGOqVVD2Y83XpNw1kzff.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd294526159800718df96aca0ca52974244948cca95e769a1234237a43735d850","isrc":"CZA168800022","name":"Žít","registered_at":"2026-06-08T02:45:18Z","spotify_id":"0NoGOqVVD2Y83XpNw1kzff","type":"track"}

Svět Má Ty Chvíle Rád
type: MusicRecording
duration: PT3M4S
duration ms: 184213
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Kam Se To Ztrácí
type: MusicRecording
duration: PT4M1S
duration ms: 241120
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30

Krev Toulavá
type: MusicRecording
duration: PT2M45S
duration ms: 165413
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA168900003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:39:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28804c89b810ace2d08a9668e630b17fe73f8af7d75097b20302b820741b90da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4N6ANWomgUaxj8M2TV2wRm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4N6ANWomgUaxj8M2TV2wRm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28804c89b810ace2d08a9668e630b17fe73f8af7d75097b20302b820741b90da","isrc":"CZA168900003","name":"Krev Toulavá","registered_at":"2026-06-07T19:39:35Z","spotify_id":"4N6ANWomgUaxj8M2TV2wRm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x28804c89b810ace2d08a9668e630b17fe73f8af7d75097b20302b820741b90da. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4N6ANWomgUaxj8M2TV2wRm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4N6ANWomgUaxj8M2TV2wRm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x28804c89b810ace2d08a9668e630b17fe73f8af7d75097b20302b820741b90da","isrc":"CZA168900003","name":"Krev Toulavá","registered_at":"2026-06-07T19:39:35Z","spotify_id":"4N6ANWomgUaxj8M2TV2wRm","type":"track"}

Krásné Je Žít
type: MusicRecording
duration: PT2M36S
duration ms: 156306
explicit: false
by artist: Karel Gott
in album: Originální Nahrávky Z 80. Let
  type: MusicAlbum
  date published: 2007-05-30
isrc code: CZA161100352

Singly / 300 Písní Z Let 1962-2019, Vol. 3
type: MusicAlbum
date published: 2019-06-14
track: Čau, lásko
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214853
  explicit: false
  by artist: Karel Gott
  by artist: Marcela Holanova
  in album: Singly / 300 Písní Z Let 1962-2019, Vol. 3
    type: MusicAlbum
    date published: 2019-06-14
track: Jen se hádej
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195693
  explicit: false
  by artist: Karel Gott
  in album: Singly / 300 Písní Z Let 1962-2019, Vol. 3
    type: MusicAlbum
    date published: 2019-06-14
  isrc code: CZA167900111
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:45:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0b2hM41ksZGwiRn616pQTd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0b2hM41ksZGwiRn616pQTd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084","isrc":"CZA167900111","name":"Jen se hádej","registered_at":"2026-06-06T23:45:24Z","spotify_id":"0b2hM41ksZGwiRn616pQTd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0b2hM41ksZGwiRn616pQTd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0b2hM41ksZGwiRn616pQTd.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084","isrc":"CZA167900111","name":"Jen se hádej","registered_at":"2026-06-06T23:45:24Z","spotify_id":"0b2hM41ksZGwiRn616pQTd","type":"track"}
track: Plnoletá
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227613
  explicit: false
  by artist: Karel Gott
  in album: Singly / 300 Písní Z Let 1962-2019, Vol. 3
    type: MusicAlbum
    date published: 2019-06-14
  isrc code: CZA168300119
track: Půlnoc V motelu stop
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230373
  explicit: false
  by artist: Karel Gott
  in album: Singly / 300 Písní Z Let 1962-2019, Vol. 3
    type: MusicAlbum
    date published: 2019-06-14
  isrc code: CZA168600074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T22:34:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/22F5I0Ij14ukXAYMgTttgL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22F5I0Ij14ukXAYMgTttgL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2","isrc":"CZA168600074","name":"Půlnoc V motelu stop","registered_at":"2026-06-26T22:34:09Z","spotify_id":"22F5I0Ij14ukXAYMgTttgL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/22F5I0Ij14ukXAYMgTttgL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22F5I0Ij14ukXAYMgTttgL.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x35dfd9b7b53bf71af4f742ab1e2be20204ee91f02363cf8195955dce06498fb2","isrc":"CZA168600074","name":"Půlnoc V motelu stop","registered_at":"2026-06-26T22:34:09Z","spotify_id":"22F5I0Ij14ukXAYMgTttgL","type":"track"}
track: Snů plný krám
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235866
  explicit: false
  by artist: Karel Gott
  in album: Singly / 300 Písní Z Let 1962-2019, Vol. 3
    type: MusicAlbum
    date published: 2019-06-14
  isrc code: CZA167900005
track: Plavá víla
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226800
  explicit: false
  by artist: Karel Gott
  in album: Singly / 300 Písní Z Let 1962-2019, Vol. 3
    type: MusicAlbum
    date published: 2019-06-14
track: Odnauč se říkat ne
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track: Rikitiky lásko má
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track: Zůzi
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track: Mlčení ve dvou
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track: O dvě vrátka dál
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track: Jak já se vracím rád
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track: Zůstanu svůj
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  subject of: OpenTimestamps Proof of Existence
track: To jsou fámy
track: S láskou
track: Ani náhodou, nechci lásku tvou
track: Stará píseň znovu zní
track: Svět stál
track: Ó bejby, bejby
track: Náš song
track: Léto jak má být
track: Věčný laik
track: Žít
track: Daň z lásky své
track: Vstávej
track: Správná noc
track: Dávné lásky
track: To musím zvládnout sám
track: Beatles
track: E 14
track: Půlnoční láska
track: Dingi - lingi, ding - dong
track: Už dávno dal jsem ti klíč
track: Zvonky štěstí
track: Bílé vánoce
track: To byl vám den
track: Sen o vánocích
track: Začínám žít
track: Vítr V zádech mám
track: Co já vím
track: Nestarej se, kamaráde
track: Je slavná
track: Bílá
track: Jediná
track: Vdávali černovlásku
track: Málem bych zapomněl
track: Oheň V sobě máš
track: Najednou
track: Holka V domě
track: Mám tě

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value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
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To jsou fámy
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S láskou
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Ani náhodou, nechci lásku tvou
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Stará píseň znovu zní
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Svět stál
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Ó bejby, bejby
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Náš song
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by artist: Marcela Holanova
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Léto jak má být
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Věčný laik
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Žít
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subject of: OpenTimestamps Proof of Existence
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Daň z lásky své
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Vstávej
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Správná noc
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Dávné lásky
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To musím zvládnout sám
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subject of: OpenTimestamps Proof of Existence
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Beatles
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E 14
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Půlnoční láska
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Dingi - lingi, ding - dong
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subject of: OpenTimestamps Proof of Existence
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Už dávno dal jsem ti klíč
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Zvonky štěstí
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by artist: Darina Rolincová
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Bílé vánoce
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To byl vám den
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Sen o vánocích
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Začínám žít
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Vítr V zádech mám
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Co já vím
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Nestarej se, kamaráde
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Je slavná
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subject of: OpenTimestamps Proof of Existence
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Bílá
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Jediná
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Vdávali černovlásku
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Málem bych zapomněl
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Oheň V sobě máš
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Najednou
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Holka V domě
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Mám tě
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Když Muž Se Ženou Snídá (Rarity)
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track: Mám Dost Síly
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track: Madona Z Nároží
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track: Miss Universe
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track: Svět Je Svět, Ne Ráj
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track: Zůstáváš - Věnováno Mona Lise
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track: Malagou Když Struny Zvoní
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track: Smím Dál I.
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track: Tango Miracoloso
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track: Dlouho Jsem Byl Sám
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track: Barcarola Z Opery Hoffmanovy Povídky
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track: Dnes V Noci
track: Tam Někde...
track: Krásné Je Žít
track: Malá Noční Hudba - II. Věta
track: Cotton Fields
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Karel Gott
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Petra Janů
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Když Muž Se Ženou Snídá (Rarity)
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Dnes V Noci
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Tam Někde...
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Krásné Je Žít
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Malá Noční Hudba - II. Věta
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Cotton Fields
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Adagio
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Čau, lásko Karel Svoboda
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track: Říkej Mi...
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track: Ještě Světu Šanci Dej
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track: Já Už Nejsem Tvá
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  subject of: OpenTimestamps Proof of Existence
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Čau, lásko Karel Svoboda
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Karel Šíp: Bláznivej Kmet
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  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Pane můj - Rocková Modlitba
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211760
  explicit: false
  by artist: Olympic
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Žízeň Lásky
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230560
  explicit: false
  by artist: Leona Machálková
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Krev Toulavá
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164573
  explicit: false
  by artist: Karel Gott
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Šrámy Lásky
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319840
  explicit: false
  by artist: Jan Touzimsky
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Dlouhán
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215573
  explicit: false
  by artist: Olympic
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Čau, Lásko
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215040
  explicit: false
  by artist: Karel Gott
  by artist: Marcela Holanova
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Inženýrská
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184960
  explicit: false
  by artist: Rangers
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Třetí Přání
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257373
  explicit: false
  by artist: Petr Janda
  by artist: Aleš Háva
  by artist: Martin Lehký
  by artist: Jiří Zelenka
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Nekoná Se
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212080
  explicit: false
  by artist: Petra Janů
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Kakaová
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179613
  explicit: false
  by artist: Karel Gott
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Souhvězdí Drsňáků
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226973
  explicit: false
  by artist: Olympic
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Promiňte, Pane, Co Je Gól?
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210626
  explicit: false
  by artist: Karel Šíp
  by artist: Jaroslav Uhlíř
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Sentimentální Chlápkové
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211040
  explicit: false
  by artist: Karel Šíp
  by artist: Jaroslav Uhlíř
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
  isrc code: CZA161003735
track: Obrazce O Lásce
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211893
  explicit: false
  by artist: Karel Šíp
  by artist: Jaroslav Uhlíř
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Průserář
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219186
  explicit: false
  by artist: Olympic
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Právě Vlít K Nám Rokenrol
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136226
  explicit: false
  by artist: Jan Touzimsky
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Sláva, Jsou Bály
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248066
  explicit: false
  by artist: Marcela Holanova
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Žít
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239893
  explicit: false
  by artist: Karel Gott
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29
track: Bláznivej Kmet
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186813
  explicit: false
  by artist: Petr Janda
  by artist: Aleš Háva
  by artist: Martin Lehký
  by artist: Jiří Zelenka
  in album: Karel Šíp: Bláznivej Kmet
    type: MusicAlbum
    date published: 2015-05-29

Já Kráčím Dál
type: MusicAlbum
date published: 2004-08-30
track: Ráno
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210813
  explicit: false
  by artist: Marcela Holanova
  in album: Já Kráčím Dál
    type: MusicAlbum
    date published: 2004-08-30
  isrc code: CZA168500061
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:18:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc532d00e8a75715a4cf71534d173972f7ce89de6ae87652c80dfbcf2354f12a6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0BSiFmtAiD2XDpR1iZcsdG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BSiFmtAiD2XDpR1iZcsdG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc532d00e8a75715a4cf71534d173972f7ce89de6ae87652c80dfbcf2354f12a6","isrc":"CZA168500061","name":"Ráno","registered_at":"2026-06-05T12:18:10Z","spotify_id":"0BSiFmtAiD2XDpR1iZcsdG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc532d00e8a75715a4cf71534d173972f7ce89de6ae87652c80dfbcf2354f12a6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0BSiFmtAiD2XDpR1iZcsdG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BSiFmtAiD2XDpR1iZcsdG.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc532d00e8a75715a4cf71534d173972f7ce89de6ae87652c80dfbcf2354f12a6","isrc":"CZA168500061","name":"Ráno","registered_at":"2026-06-05T12:18:10Z","spotify_id":"0BSiFmtAiD2XDpR1iZcsdG","type":"track"}
track: Čau, Lásko
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187586
  explicit: false
  by artist: Marcela Holanova
  by artist: Karel Gott
  in album: Já Kráčím Dál
    type: MusicAlbum
    date published: 2004-08-30
  isrc code: CZA168600009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:27:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3rhYIzkfZ5W8k8MEF62uoR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rhYIzkfZ5W8k8MEF62uoR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"3rhYIzkfZ5W8k8MEF62uoR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rhYIzkfZ5W8k8MEF62uoR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rhYIzkfZ5W8k8MEF62uoR.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"3rhYIzkfZ5W8k8MEF62uoR","type":"track"}
track: Já Nevěřím
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287866
  explicit: false
  by artist: Marcela Holanova
  in album: Já Kráčím Dál
    type: MusicAlbum
    date published: 2004-08-30
  isrc code: CZA540147305
track: Sláva, Jsou Bály
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248066
  explicit: false
  by artist: Marcela Holanova
  in album: Já Kráčím Dál
    type: MusicAlbum
    date published: 2004-08-30
  isrc code: CZA168900041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T07:43:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3mQ0o0JTjaYmyyInUUgFgh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mQ0o0JTjaYmyyInUUgFgh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d","isrc":"CZA168900041","name":"Sláva, Jsou Bály","registered_at":"2026-06-21T07:43:16Z","spotify_id":"3mQ0o0JTjaYmyyInUUgFgh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3mQ0o0JTjaYmyyInUUgFgh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mQ0o0JTjaYmyyInUUgFgh.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d","isrc":"CZA168900041","name":"Sláva, Jsou Bály","registered_at":"2026-06-21T07:43:16Z","spotify_id":"3mQ0o0JTjaYmyyInUUgFgh","type":"track"}
track: Já Už Nejsem Tvá
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254680
  explicit: false
  by artist: Marcela Holanova
  in album: Já Kráčím Dál
    type: MusicAlbum
    date published: 2004-08-30
  isrc code: CZA168800080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T05:06:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4QH9Qf628s0YYTYfF7YWXa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QH9Qf628s0YYTYfF7YWXa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516","isrc":"CZA168800080","name":"Já Už Nejsem Tvá","registered_at":"2026-06-20T05:06:16Z","spotify_id":"4QH9Qf628s0YYTYfF7YWXa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4QH9Qf628s0YYTYfF7YWXa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QH9Qf628s0YYTYfF7YWXa.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516","isrc":"CZA168800080","name":"Já Už Nejsem Tvá","registered_at":"2026-06-20T05:06:16Z","spotify_id":"4QH9Qf628s0YYTYfF7YWXa","type":"track"}
track: Krůpěj Obléká
track: Žárlím
track: Jestli Je Na Nebi Bůh
track: Zůstávám Dál Tak Samotná
track: Můj Milionář
track: Tvý Oči Lžou
track: Exodus
track: Neznámá Dámo, Dík
track: Proč Lásku Krást
track: Náš Song
track: Proč Nevoní Stráň
track: Já Jsem Tvá Stálá
track: To Bejvá

Krůpěj Obléká
type: MusicRecording
duration: PT4M5S
duration ms: 245106
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA169200585

Žárlím
type: MusicRecording
duration: PT2M57S
duration ms: 177413
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA168700058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:54:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c1985056d33da6d00310d86409b3b483267b236864ec2231cda66629a503dc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6lcpF5Jznv4MSdR416PUX4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lcpF5Jznv4MSdR416PUX4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c1985056d33da6d00310d86409b3b483267b236864ec2231cda66629a503dc0","isrc":"CZA168700058","name":"Žárlím","registered_at":"2026-06-06T16:54:33Z","spotify_id":"6lcpF5Jznv4MSdR416PUX4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6c1985056d33da6d00310d86409b3b483267b236864ec2231cda66629a503dc0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lcpF5Jznv4MSdR416PUX4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lcpF5Jznv4MSdR416PUX4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6c1985056d33da6d00310d86409b3b483267b236864ec2231cda66629a503dc0","isrc":"CZA168700058","name":"Žárlím","registered_at":"2026-06-06T16:54:33Z","spotify_id":"6lcpF5Jznv4MSdR416PUX4","type":"track"}

Jestli Je Na Nebi Bůh
type: MusicRecording
duration: PT3M55S
duration ms: 235133
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA161102167
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:49:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x338a4434618119db5d34f111f9102edc3564ca55c4aa0a3ff419b5d991843bdf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2IRk0jYedNa0XGVNOLnv4P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IRk0jYedNa0XGVNOLnv4P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x338a4434618119db5d34f111f9102edc3564ca55c4aa0a3ff419b5d991843bdf","isrc":"CZA161102167","name":"Jestli Je Na Nebi Bůh","registered_at":"2026-06-08T02:49:11Z","spotify_id":"2IRk0jYedNa0XGVNOLnv4P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x338a4434618119db5d34f111f9102edc3564ca55c4aa0a3ff419b5d991843bdf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2IRk0jYedNa0XGVNOLnv4P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IRk0jYedNa0XGVNOLnv4P.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x338a4434618119db5d34f111f9102edc3564ca55c4aa0a3ff419b5d991843bdf","isrc":"CZA161102167","name":"Jestli Je Na Nebi Bůh","registered_at":"2026-06-08T02:49:11Z","spotify_id":"2IRk0jYedNa0XGVNOLnv4P","type":"track"}

Zůstávám Dál Tak Samotná
type: MusicRecording
duration: PT4M32S
duration ms: 272613
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA161102168
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T00:48:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x968fcfea7fe18bb038401f0fc4ecb394bf0d3495c732ddd1eae8d1ea56986280
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5AGpWkYOAP2RmDSBwdHf7t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AGpWkYOAP2RmDSBwdHf7t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x968fcfea7fe18bb038401f0fc4ecb394bf0d3495c732ddd1eae8d1ea56986280","isrc":"CZA161102168","name":"Zůstávám Dál Tak Samotná","registered_at":"2026-06-21T00:48:28Z","spotify_id":"5AGpWkYOAP2RmDSBwdHf7t","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x968fcfea7fe18bb038401f0fc4ecb394bf0d3495c732ddd1eae8d1ea56986280. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AGpWkYOAP2RmDSBwdHf7t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AGpWkYOAP2RmDSBwdHf7t.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x968fcfea7fe18bb038401f0fc4ecb394bf0d3495c732ddd1eae8d1ea56986280","isrc":"CZA161102168","name":"Zůstávám Dál Tak Samotná","registered_at":"2026-06-21T00:48:28Z","spotify_id":"5AGpWkYOAP2RmDSBwdHf7t","type":"track"}

Můj Milionář
type: MusicRecording
duration: PT3M4S
duration ms: 184013
explicit: false
by artist: Marcela Holanova
by artist: Karel Gott
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA168800064

Tvý Oči Lžou
type: MusicRecording
duration: PT3M56S
duration ms: 236386
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA168300058

Exodus
type: MusicRecording
duration: PT2M50S
duration ms: 170360
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30

Neznámá Dámo, Dík
type: MusicRecording
duration: PT4M3S
duration ms: 243797
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA168900038

Proč Lásku Krást
type: MusicRecording
duration: PT5M20S
duration ms: 320520
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA169200020

Náš Song
type: MusicRecording
duration: PT4M2S
duration ms: 242480
explicit: false
by artist: Marcela Holanova
by artist: Karel Gott
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA168700002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:50:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5T9CA7Su44FZiZbIcGtq6C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T9CA7Su44FZiZbIcGtq6C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b","isrc":"CZA168700002","name":"Náš Song","registered_at":"2026-06-06T23:50:16Z","spotify_id":"5T9CA7Su44FZiZbIcGtq6C","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5T9CA7Su44FZiZbIcGtq6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T9CA7Su44FZiZbIcGtq6C.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b","isrc":"CZA168700002","name":"Náš Song","registered_at":"2026-06-06T23:50:16Z","spotify_id":"5T9CA7Su44FZiZbIcGtq6C","type":"track"}

Proč Nevoní Stráň
type: MusicRecording
duration: PT4M47S
duration ms: 287560
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA169100065

Já Jsem Tvá Stálá
type: MusicRecording
duration: PT3M39S
duration ms: 219000
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA168600075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:08:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8142164fd75b2b98550fef9841c4afd20d41434afcaba873b21f2b8e83ec75c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2SyKf4CNOM7G0gJzT9eslA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SyKf4CNOM7G0gJzT9eslA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8142164fd75b2b98550fef9841c4afd20d41434afcaba873b21f2b8e83ec75c5","isrc":"CZA168600075","name":"Já Jsem Tvá Stálá","registered_at":"2026-06-07T07:08:38Z","spotify_id":"2SyKf4CNOM7G0gJzT9eslA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8142164fd75b2b98550fef9841c4afd20d41434afcaba873b21f2b8e83ec75c5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SyKf4CNOM7G0gJzT9eslA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SyKf4CNOM7G0gJzT9eslA.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x8142164fd75b2b98550fef9841c4afd20d41434afcaba873b21f2b8e83ec75c5","isrc":"CZA168600075","name":"Já Jsem Tvá Stálá","registered_at":"2026-06-07T07:08:38Z","spotify_id":"2SyKf4CNOM7G0gJzT9eslA","type":"track"}

To Bejvá
type: MusicRecording
duration: PT3M44S
duration ms: 224680
explicit: false
by artist: Marcela Holanova
in album: Já Kráčím Dál
  type: MusicAlbum
  date published: 2004-08-30
isrc code: CZA160407319

Zabiju Tě...
type: MusicAlbum
date published: 1992-01-01
track: Zabiju Tě
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266360
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200018
track: Vím, Co Bude Pak
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192973
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
track: Jitro Kouzelníků
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232000
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200584
track: Proč Lásku Krást
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318066
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
track: Svár
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238360
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200021
track: Krůpěj Obléká
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245573
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
track: Adagio
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229733
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200586
track: Hollywoodské Sny
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286666
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
track: Správnej Chlap
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179133
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
track: Už Nejsi Kluk
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216733
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200587
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T12:05:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbcd70b4ffcb8e3184a5b4911a3e299a165cd2c81fc35eb2739e5dd54708eef4d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5eKvGXjWthnuvWieuieq0D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eKvGXjWthnuvWieuieq0D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbcd70b4ffcb8e3184a5b4911a3e299a165cd2c81fc35eb2739e5dd54708eef4d","isrc":"CZA169200587","name":"Už Nejsi Kluk","registered_at":"2026-06-23T12:05:52Z","spotify_id":"5eKvGXjWthnuvWieuieq0D","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xbcd70b4ffcb8e3184a5b4911a3e299a165cd2c81fc35eb2739e5dd54708eef4d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5eKvGXjWthnuvWieuieq0D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eKvGXjWthnuvWieuieq0D.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbcd70b4ffcb8e3184a5b4911a3e299a165cd2c81fc35eb2739e5dd54708eef4d","isrc":"CZA169200587","name":"Už Nejsi Kluk","registered_at":"2026-06-23T12:05:52Z","spotify_id":"5eKvGXjWthnuvWieuieq0D","type":"track"}
track: Zvláštní Modlitba
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181426
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200023
track: Svět Marných Snů
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276373
  explicit: false
  by artist: Marcela Holanova
  in album: Zabiju Tě...
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200583
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T12:08:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb979b7ff239fda745382493988c8d03bd26954b4142d1c39d823d57c4287ba05
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4JeDfWVWUrz1E2BhEmeicV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JeDfWVWUrz1E2BhEmeicV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb979b7ff239fda745382493988c8d03bd26954b4142d1c39d823d57c4287ba05","isrc":"CZA169200583","name":"Svět Marných Snů","registered_at":"2026-06-23T12:08:26Z","spotify_id":"4JeDfWVWUrz1E2BhEmeicV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb979b7ff239fda745382493988c8d03bd26954b4142d1c39d823d57c4287ba05. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JeDfWVWUrz1E2BhEmeicV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JeDfWVWUrz1E2BhEmeicV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb979b7ff239fda745382493988c8d03bd26954b4142d1c39d823d57c4287ba05","isrc":"CZA169200583","name":"Svět Marných Snů","registered_at":"2026-06-23T12:08:26Z","spotify_id":"4JeDfWVWUrz1E2BhEmeicV","type":"track"}

Sláva, Jsou Bály!
type: MusicAlbum
date published: 1970-01-01
track: Sláva, Jsou Bály!
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248066
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168900041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T07:43:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3eBdI9vJfFGquBthioYsDX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eBdI9vJfFGquBthioYsDX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d","isrc":"CZA168900041","name":"Sláva, Jsou Bály!","registered_at":"2026-06-21T07:43:16Z","spotify_id":"3eBdI9vJfFGquBthioYsDX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3eBdI9vJfFGquBthioYsDX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eBdI9vJfFGquBthioYsDX.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5d7166be74f8e0569a03747c82f9aa07304d2067c654de59e8be1d583db5124d","isrc":"CZA168900041","name":"Sláva, Jsou Bály!","registered_at":"2026-06-21T07:43:16Z","spotify_id":"3eBdI9vJfFGquBthioYsDX","type":"track"}
track: Můj Zvláštní Pán
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270378
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA169100060
track: Všechno Je Olrajt
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153194
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
track: V Černém Jak Depeche Mode
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231946
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
track: Song Ptáků Toulavých
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319989
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA169100062
track: Neznámá Dámo, Dík
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243797
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
track: Mona Lisa
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185909
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA169100063
track: Nekrolog Lásky
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222400
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA169100064
track: Špatný Zprávy
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177930
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA160402218
track: Puč Mi Knížku
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220240
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01
track: Proč Nevoní Stráň
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287560
  explicit: false
  by artist: Marcela Holanova
  in album: Sláva, Jsou Bály!
    type: MusicAlbum
    date published: 1970-01-01

Óda Na Lásku
type: MusicAlbum
date published: 1970-01-01
track: Ráno
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219021
  explicit: false
  by artist: Marcela Holanova
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168800077
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T05:07:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3cdd9f0b2473f2ffb4dffb556b9375d67d93192974e58913777e2fda53a14a50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2dzQoUNnANBOs7zdnLD98Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dzQoUNnANBOs7zdnLD98Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3cdd9f0b2473f2ffb4dffb556b9375d67d93192974e58913777e2fda53a14a50","isrc":"CZA168800077","name":"Ráno","registered_at":"2026-06-20T05:07:08Z","spotify_id":"2dzQoUNnANBOs7zdnLD98Y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3cdd9f0b2473f2ffb4dffb556b9375d67d93192974e58913777e2fda53a14a50. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2dzQoUNnANBOs7zdnLD98Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dzQoUNnANBOs7zdnLD98Y.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x3cdd9f0b2473f2ffb4dffb556b9375d67d93192974e58913777e2fda53a14a50","isrc":"CZA168800077","name":"Ráno","registered_at":"2026-06-20T05:07:08Z","spotify_id":"2dzQoUNnANBOs7zdnLD98Y","type":"track"}
track: Já Chci Víc
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237186
  explicit: false
  by artist: Marcela Holanova
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168800078
track: Jsem Jako Záložna
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182495
  explicit: false
  by artist: Marcela Holanova
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168800076
track: Finta "A"
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176493
  explicit: false
  by artist: Marcela Holanova
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
track: Můj Milionář
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184013
  explicit: false
  by artist: Marcela Holanova
  by artist: Karel Gott
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168800064
track: Je Tu Někdo Třetí
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210920
  explicit: false
  by artist: Marcela Holanova
  by artist: Dalibor Janda
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168800079
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T03:33:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f614d05f179696e87c3e3ae37824dc78da2fd591d52d9e18826866a3d9ffc5f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0TS5MmNcLJ0zRZMneYr79o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TS5MmNcLJ0zRZMneYr79o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f614d05f179696e87c3e3ae37824dc78da2fd591d52d9e18826866a3d9ffc5f","isrc":"CZA168800079","name":"Je Tu Někdo Třetí","registered_at":"2026-06-23T03:33:51Z","spotify_id":"0TS5MmNcLJ0zRZMneYr79o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1f614d05f179696e87c3e3ae37824dc78da2fd591d52d9e18826866a3d9ffc5f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TS5MmNcLJ0zRZMneYr79o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TS5MmNcLJ0zRZMneYr79o.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1f614d05f179696e87c3e3ae37824dc78da2fd591d52d9e18826866a3d9ffc5f","isrc":"CZA168800079","name":"Je Tu Někdo Třetí","registered_at":"2026-06-23T03:33:51Z","spotify_id":"0TS5MmNcLJ0zRZMneYr79o","type":"track"}
track: Náš Song
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242866
  explicit: false
  by artist: Marcela Holanova
  by artist: Karel Gott
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:50:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4FdwasVzVe8AKHjTbItUXI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FdwasVzVe8AKHjTbItUXI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b","isrc":"CZA168700002","name":"Náš Song","registered_at":"2026-06-06T23:50:16Z","spotify_id":"4FdwasVzVe8AKHjTbItUXI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4FdwasVzVe8AKHjTbItUXI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FdwasVzVe8AKHjTbItUXI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b","isrc":"CZA168700002","name":"Náš Song","registered_at":"2026-06-06T23:50:16Z","spotify_id":"4FdwasVzVe8AKHjTbItUXI","type":"track"}
track: Oči Výkladů
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211400
  explicit: false
  by artist: Marcela Holanova
  in album: Óda Na Lásku
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168872996
track: Já Už Nejsem Tvá
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254680
  explicit: false
  by artist: Marcela Holanova
  in album: Óda Na Lásku
  isrc code: CZA168800080
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Všechno Začíná (Tím, Že To Chci Já)
track: Čau, Lásko
track: Óda Na Lásku

Marcela Holanova
type: MusicGroup

Óda Na Lásku
type: MusicAlbum
date published: 1970-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T05:06:16+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/58T1aqigoWVhxs5HFasih7.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58T1aqigoWVhxs5HFasih7

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516","isrc":"CZA168800080","name":"Já Už Nejsem Tvá","registered_at":"2026-06-20T05:06:16Z","spotify_id":"58T1aqigoWVhxs5HFasih7","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58T1aqigoWVhxs5HFasih7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58T1aqigoWVhxs5HFasih7.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x32923f18f5e381c372f2c82270ca01290a5565144f9478b48a8fa5b79b884516","isrc":"CZA168800080","name":"Já Už Nejsem Tvá","registered_at":"2026-06-20T05:06:16Z","spotify_id":"58T1aqigoWVhxs5HFasih7","type":"track"}

Všechno Začíná (Tím, Že To Chci Já)
type: MusicRecording
duration: PT3M33S
duration ms: 213013
explicit: false
by artist: Marcela Holanova
in album: Óda Na Lásku
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168859996

Čau, Lásko
type: MusicRecording
duration: PT3M35S
duration ms: 215440
explicit: false
by artist: Marcela Holanova
by artist: Karel Gott
in album: Óda Na Lásku
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168600009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:27:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ND1R5RaFE2cgSWOG4jv4k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ND1R5RaFE2cgSWOG4jv4k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"4ND1R5RaFE2cgSWOG4jv4k","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ND1R5RaFE2cgSWOG4jv4k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ND1R5RaFE2cgSWOG4jv4k.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"4ND1R5RaFE2cgSWOG4jv4k","type":"track"}

Óda Na Lásku
type: MusicRecording
duration: PT2M44S
duration ms: 164560
explicit: false
by artist: Marcela Holanova
in album: Óda Na Lásku
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168800081

Posel Dobrých Zpráv
type: MusicAlbum
date published: 1970-01-01
track: Zůstanu Svůj
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239902
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:15:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2LHTjQkiYFBOfGzU7kylYi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LHTjQkiYFBOfGzU7kylYi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1","isrc":"CZA168700022","name":"Zůstanu Svůj","registered_at":"2026-06-05T12:15:25Z","spotify_id":"2LHTjQkiYFBOfGzU7kylYi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2LHTjQkiYFBOfGzU7kylYi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LHTjQkiYFBOfGzU7kylYi.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1","isrc":"CZA168700022","name":"Zůstanu Svůj","registered_at":"2026-06-05T12:15:25Z","spotify_id":"2LHTjQkiYFBOfGzU7kylYi","type":"track"}
track: Posel Dobrých Zpráv
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241604
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T22:31:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b3f944901df1092db5c41fb478c682268d62a41c9f446e7302b844b8dc41ed5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/41CJpQevPAKFPSh4J80fju.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41CJpQevPAKFPSh4J80fju
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b3f944901df1092db5c41fb478c682268d62a41c9f446e7302b844b8dc41ed5","isrc":"CZA168700019","name":"Posel Dobrých Zpráv","registered_at":"2026-06-26T22:31:14Z","spotify_id":"41CJpQevPAKFPSh4J80fju","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1b3f944901df1092db5c41fb478c682268d62a41c9f446e7302b844b8dc41ed5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41CJpQevPAKFPSh4J80fju.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41CJpQevPAKFPSh4J80fju.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x1b3f944901df1092db5c41fb478c682268d62a41c9f446e7302b844b8dc41ed5","isrc":"CZA168700019","name":"Posel Dobrých Zpráv","registered_at":"2026-06-26T22:31:14Z","spotify_id":"41CJpQevPAKFPSh4J80fju","type":"track"}
track: Mlčení Ve Dvou
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264208
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700189
track: Zůstaň Stát
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203029
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700183
track: Kantiléna
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257489
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700021
track: Ani Náhodou, Nechci Lásku Tvou
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169913
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700164
track: Ty Se Mi Zdáš
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271692
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700188
track: Chyť Své Dny
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237705
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:46:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3acfd1ea4dd39ee2e66ac970e24b17be06b7d2886b77fdaa4bfdc986951da3a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4w3pYCgyvxzAAkovfnABr9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w3pYCgyvxzAAkovfnABr9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf3acfd1ea4dd39ee2e66ac970e24b17be06b7d2886b77fdaa4bfdc986951da3a","isrc":"CZA168700020","name":"Chyť Své Dny","registered_at":"2026-06-21T04:46:00Z","spotify_id":"4w3pYCgyvxzAAkovfnABr9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf3acfd1ea4dd39ee2e66ac970e24b17be06b7d2886b77fdaa4bfdc986951da3a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4w3pYCgyvxzAAkovfnABr9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w3pYCgyvxzAAkovfnABr9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf3acfd1ea4dd39ee2e66ac970e24b17be06b7d2886b77fdaa4bfdc986951da3a","isrc":"CZA168700020","name":"Chyť Své Dny","registered_at":"2026-06-21T04:46:00Z","spotify_id":"4w3pYCgyvxzAAkovfnABr9","type":"track"}
track: Lady Moonlight
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246696
  explicit: false
  by artist: Karel Gott
  in album: Posel Dobrých Zpráv
  isrc code: CZA168700187
track: Nikomu Nezávidím
track: Z Diskotéky Známá
track: Čau, Lásko

Karel Gott
type: MusicGroup

Posel Dobrých Zpráv
type: MusicAlbum
date published: 1970-01-01

Nikomu Nezávidím
type: MusicRecording
duration: PT3M28S
duration ms: 208837
explicit: false
by artist: Karel Gott
in album: Posel Dobrých Zpráv
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168700185

Z Diskotéky Známá
type: MusicRecording
duration: PT4M4S
duration ms: 244130
explicit: false
by artist: Karel Gott
in album: Posel Dobrých Zpráv
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168700184

Čau, Lásko
type: MusicRecording
duration: PT3M35S
duration ms: 215058
explicit: false
by artist: Karel Gott
by artist: Marcela Holanova
in album: Posel Dobrých Zpráv
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168600009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:27:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7bfGy3rkTTJdPzxHotODrw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bfGy3rkTTJdPzxHotODrw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"7bfGy3rkTTJdPzxHotODrw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bfGy3rkTTJdPzxHotODrw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bfGy3rkTTJdPzxHotODrw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"7bfGy3rkTTJdPzxHotODrw","type":"track"}

43 Hitů
type: MusicAlbum
date published: 1970-01-01
track: Oči Sněhem Zaváté
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144893
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700275
track: Měsíční Řeka
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241933
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168100105
track: Maria
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197306
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700279
track: Adresát Neznámý
  type: MusicRecording
  duration: PT1M6S
  duration ms: 66066
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA161100349
track: Život Je Bílý Dům - Kdyby Sis Oči Vyplakala
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150453
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA161100358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T22:31:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc01c2314c5d2cc05b9bcac4a620c24f5d0c9b84d3fcaf4c7f66861f428250cb6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/09urcd9myIuxnI2LdB29HM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09urcd9myIuxnI2LdB29HM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc01c2314c5d2cc05b9bcac4a620c24f5d0c9b84d3fcaf4c7f66861f428250cb6","isrc":"CZA161100358","name":"Život Je Bílý Dům - Kdyby Sis Oči Vyplakala","registered_at":"2026-06-26T22:31:57Z","spotify_id":"09urcd9myIuxnI2LdB29HM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc01c2314c5d2cc05b9bcac4a620c24f5d0c9b84d3fcaf4c7f66861f428250cb6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09urcd9myIuxnI2LdB29HM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09urcd9myIuxnI2LdB29HM.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc01c2314c5d2cc05b9bcac4a620c24f5d0c9b84d3fcaf4c7f66861f428250cb6","isrc":"CZA161100358","name":"Život Je Bílý Dům - Kdyby Sis Oči Vyplakala","registered_at":"2026-06-26T22:31:57Z","spotify_id":"09urcd9myIuxnI2LdB29HM","type":"track"}
track: Ptačí Nářečí
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194000
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
track: Zloděj Dobytka
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108080
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700277
track: Cesta Rájem
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166426
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168000186
track: Jsem Na Světě Rád
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154013
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
track: C'Est La Vie
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170026
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168100104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T13:52:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a91e3e4ccb63c2fc01fcf8f992c236fece975d02e82f271d756305807bf492f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/14075GWkbCIshf2HjxlHvq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14075GWkbCIshf2HjxlHvq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a91e3e4ccb63c2fc01fcf8f992c236fece975d02e82f271d756305807bf492f","isrc":"CZA168100104","name":"C'Est La Vie","registered_at":"2026-06-24T13:52:50Z","spotify_id":"14075GWkbCIshf2HjxlHvq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6a91e3e4ccb63c2fc01fcf8f992c236fece975d02e82f271d756305807bf492f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14075GWkbCIshf2HjxlHvq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14075GWkbCIshf2HjxlHvq.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x6a91e3e4ccb63c2fc01fcf8f992c236fece975d02e82f271d756305807bf492f","isrc":"CZA168100104","name":"C'Est La Vie","registered_at":"2026-06-24T13:52:50Z","spotify_id":"14075GWkbCIshf2HjxlHvq","type":"track"}
track: Bum, Bum, Bum
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98080
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA168700276
track: Pošli To Dál
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154666
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CZA161100354
track: Lady Carneval
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212106
  explicit: false
  by artist: Karel Gott
  in album: 43 Hitů
  isrc code: CZA161100353
track: Láska Bláznivá
track: Narodil Se Máj
track: Nejsem, Nejsem Rád
track: Hej, Hej, Baby
track: Má První Láska Se Dnes Vdává
track: Mistrál
track: Kávu Si Osladím
track: Přijela Pouť
track: Kdepak, Ty Ptáčku, Hnízdo Máš?
track: Nápoj Lásky Č. 10
track: Paganini
track: Je Jaká Je
track: Léta Prázdnin
track: Mám Zlatej Důl
track: Kam Tenkrát Šel Můj Bratr Jan - Radio Verse
track: Jdi Za Štěstím
track: Stokrát Chválím Čas
track: Jen Se Hádej
track: Beatles
track: Plnoletá
track: To Musím Zvládnout Sám
track: Lásko Má
track: Zvonky Štěstí
track: Muzika
track: Čau, Lásko
track: Zůstanu Svůj
track: Krášlím Tě, Lásko, Vším, Co Mám
track: Když Muž Se Ženou Snídá
track: Noční Král
track: Stále Mlád

Karel Gott
type: MusicGroup

43 Hitů
type: MusicAlbum
date published: 1970-01-01

Láska Bláznivá
type: MusicRecording
duration: PT1M38S
duration ms: 98986
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA161100328

Narodil Se Máj
type: MusicRecording
duration: PT3M7S
duration ms: 187346
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Nejsem, Nejsem Rád
type: MusicRecording
duration: PT2M20S
duration ms: 140493
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Hej, Hej, Baby
type: MusicRecording
duration: PT3M45S
duration ms: 225573
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Má První Láska Se Dnes Vdává
type: MusicRecording
duration: PT2M49S
duration ms: 169533
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167000027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:11:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4514dcc6098145b236aa7b7a6e288c03d235b866a90c49052e90a0d9ea9064a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1OrXhzgi88bBNJElt0Ijgb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OrXhzgi88bBNJElt0Ijgb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4514dcc6098145b236aa7b7a6e288c03d235b866a90c49052e90a0d9ea9064a","isrc":"CZA167000027","name":"Má První Láska Se Dnes Vdává","registered_at":"2026-06-19T10:11:58Z","spotify_id":"1OrXhzgi88bBNJElt0Ijgb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc4514dcc6098145b236aa7b7a6e288c03d235b866a90c49052e90a0d9ea9064a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OrXhzgi88bBNJElt0Ijgb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OrXhzgi88bBNJElt0Ijgb.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xc4514dcc6098145b236aa7b7a6e288c03d235b866a90c49052e90a0d9ea9064a","isrc":"CZA167000027","name":"Má První Láska Se Dnes Vdává","registered_at":"2026-06-19T10:11:58Z","spotify_id":"1OrXhzgi88bBNJElt0Ijgb","type":"track"}

Mistrál
type: MusicRecording
duration: PT3M5S
duration ms: 185666
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167200030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:14:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/26kkJA5WEDhWD3Jqxus9BI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26kkJA5WEDhWD3Jqxus9BI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120","isrc":"CZA167200030","name":"Mistrál","registered_at":"2026-06-25T19:14:12Z","spotify_id":"26kkJA5WEDhWD3Jqxus9BI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/26kkJA5WEDhWD3Jqxus9BI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26kkJA5WEDhWD3Jqxus9BI.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x041ad4430fe99d73646d6d3a485d07b5e7f2661218aab4fa376275dfda1fb120","isrc":"CZA167200030","name":"Mistrál","registered_at":"2026-06-25T19:14:12Z","spotify_id":"26kkJA5WEDhWD3Jqxus9BI","type":"track"}

Kávu Si Osladím
type: MusicRecording
duration: PT1M25S
duration ms: 85720
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA161100327

Přijela Pouť
type: MusicRecording
duration: PT2M8S
duration ms: 128919
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA161100329

Kdepak, Ty Ptáčku, Hnízdo Máš?
type: MusicRecording
duration: PT2M56S
duration ms: 176026
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167300027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:25:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/65JTOsBwYolSzqImfPSeko.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65JTOsBwYolSzqImfPSeko
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e","isrc":"CZA167300027","name":"Kdepak, Ty Ptáčku, Hnízdo Máš?","registered_at":"2026-06-05T08:25:29Z","spotify_id":"65JTOsBwYolSzqImfPSeko","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65JTOsBwYolSzqImfPSeko.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65JTOsBwYolSzqImfPSeko.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x87e2538e7dfd3847dd3b986314380abfe87c8799cb3b349f1d762a62b82a0d5e","isrc":"CZA167300027","name":"Kdepak, Ty Ptáčku, Hnízdo Máš?","registered_at":"2026-06-05T08:25:29Z","spotify_id":"65JTOsBwYolSzqImfPSeko","type":"track"}

Nápoj Lásky Č. 10
type: MusicRecording
duration: PT3M12S
duration ms: 192066
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167400034

Paganini
type: MusicRecording
duration: PT2M34S
duration ms: 154773
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Je Jaká Je
type: MusicRecording
duration: PT3M51S
duration ms: 231306
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Léta Prázdnin
type: MusicRecording
duration: PT3M36S
duration ms: 216773
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167500018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:08:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3KYZMoH46vY3ZmJmYjIR8E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KYZMoH46vY3ZmJmYjIR8E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce","isrc":"CZA167500018","name":"Léta Prázdnin","registered_at":"2026-06-19T10:08:18Z","spotify_id":"3KYZMoH46vY3ZmJmYjIR8E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3KYZMoH46vY3ZmJmYjIR8E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KYZMoH46vY3ZmJmYjIR8E.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x089e1d90aa63c4f18eda7961ee296242fbcc50280d30df2a6c80cef693e977ce","isrc":"CZA167500018","name":"Léta Prázdnin","registered_at":"2026-06-19T10:08:18Z","spotify_id":"3KYZMoH46vY3ZmJmYjIR8E","type":"track"}

Mám Zlatej Důl
type: MusicRecording
duration: PT2M30S
duration ms: 150093
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Kam Tenkrát Šel Můj Bratr Jan - Radio Verse
type: MusicRecording
duration: PT3M40S
duration ms: 220706
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA160704892

Jdi Za Štěstím
type: MusicRecording
duration: PT3M37S
duration ms: 217893
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167700011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:21:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaac5ab4930b4184b283fffd7b26b4595a280f1efd362778de41fd0b2817f4f09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0lvZHhpP4IweK060sNfwrF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lvZHhpP4IweK060sNfwrF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaac5ab4930b4184b283fffd7b26b4595a280f1efd362778de41fd0b2817f4f09","isrc":"CZA167700011","name":"Jdi Za Štěstím","registered_at":"2026-06-18T14:21:00Z","spotify_id":"0lvZHhpP4IweK060sNfwrF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xaac5ab4930b4184b283fffd7b26b4595a280f1efd362778de41fd0b2817f4f09. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lvZHhpP4IweK060sNfwrF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lvZHhpP4IweK060sNfwrF.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xaac5ab4930b4184b283fffd7b26b4595a280f1efd362778de41fd0b2817f4f09","isrc":"CZA167700011","name":"Jdi Za Štěstím","registered_at":"2026-06-18T14:21:00Z","spotify_id":"0lvZHhpP4IweK060sNfwrF","type":"track"}

Stokrát Chválím Čas
type: MusicRecording
duration: PT3M28S
duration ms: 208253
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167800018

Jen Se Hádej
type: MusicRecording
duration: PT3M16S
duration ms: 196066
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA167900111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:45:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7CNVRdb9J2yaWXem6kUuPq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CNVRdb9J2yaWXem6kUuPq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084","isrc":"CZA167900111","name":"Jen Se Hádej","registered_at":"2026-06-06T23:45:24Z","spotify_id":"7CNVRdb9J2yaWXem6kUuPq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7CNVRdb9J2yaWXem6kUuPq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CNVRdb9J2yaWXem6kUuPq.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7846455b131583f50f65e6aae8fa02bd4f16458782ddf04789938341bdc6f084","isrc":"CZA167900111","name":"Jen Se Hádej","registered_at":"2026-06-06T23:45:24Z","spotify_id":"7CNVRdb9J2yaWXem6kUuPq","type":"track"}

Beatles
type: MusicRecording
duration: PT3M26S
duration ms: 206240
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168000002

Plnoletá
type: MusicRecording
duration: PT3M47S
duration ms: 227586
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168300119

To Musím Zvládnout Sám
type: MusicRecording
duration: PT3M52S
duration ms: 232200
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168400029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:10:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa24042b218dfea580b31b9f580591fbb938f5b3081d6312459bfe065c0a6723a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1a4DpdEN2ky1SjSbYbUvNG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1a4DpdEN2ky1SjSbYbUvNG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa24042b218dfea580b31b9f580591fbb938f5b3081d6312459bfe065c0a6723a","isrc":"CZA168400029","name":"To Musím Zvládnout Sám","registered_at":"2026-06-25T19:10:57Z","spotify_id":"1a4DpdEN2ky1SjSbYbUvNG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa24042b218dfea580b31b9f580591fbb938f5b3081d6312459bfe065c0a6723a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1a4DpdEN2ky1SjSbYbUvNG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1a4DpdEN2ky1SjSbYbUvNG.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xa24042b218dfea580b31b9f580591fbb938f5b3081d6312459bfe065c0a6723a","isrc":"CZA168400029","name":"To Musím Zvládnout Sám","registered_at":"2026-06-25T19:10:57Z","spotify_id":"1a4DpdEN2ky1SjSbYbUvNG","type":"track"}

Lásko Má
type: MusicRecording
duration: PT3M9S
duration ms: 189866
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168400236

Zvonky Štěstí
type: MusicRecording
duration: PT3M35S
duration ms: 215480
explicit: false
by artist: Karel Gott
by artist: Darina Rolincová
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Muzika
type: MusicRecording
duration: PT4M2S
duration ms: 242680
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168500017

Čau, Lásko
type: MusicRecording
duration: PT3M35S
duration ms: 215440
explicit: false
by artist: Karel Gott
by artist: Marcela Holanova
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168600009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:27:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/55kgPStrW0v3iJusPWANJo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55kgPStrW0v3iJusPWANJo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"55kgPStrW0v3iJusPWANJo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55kgPStrW0v3iJusPWANJo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55kgPStrW0v3iJusPWANJo.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8","isrc":"CZA168600009","name":"Čau, Lásko","registered_at":"2026-06-05T08:27:25Z","spotify_id":"55kgPStrW0v3iJusPWANJo","type":"track"}

Zůstanu Svůj
type: MusicRecording
duration: PT4M1S
duration ms: 241226
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA168700022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:15:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Ttoly1yZKMWWm6X9Bi3uQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ttoly1yZKMWWm6X9Bi3uQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1","isrc":"CZA168700022","name":"Zůstanu Svůj","registered_at":"2026-06-05T12:15:25Z","spotify_id":"2Ttoly1yZKMWWm6X9Bi3uQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ttoly1yZKMWWm6X9Bi3uQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ttoly1yZKMWWm6X9Bi3uQ.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x1005a8ee3d2a0f1fa849c2f138bd841925b7b40c8102a69b78e7b10f99d3b8a1","isrc":"CZA168700022","name":"Zůstanu Svůj","registered_at":"2026-06-05T12:15:25Z","spotify_id":"2Ttoly1yZKMWWm6X9Bi3uQ","type":"track"}

Krášlím Tě, Lásko, Vším, Co Mám
type: MusicRecording
duration: PT3M16S
duration ms: 196453
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01

Když Muž Se Ženou Snídá
type: MusicRecording
duration: PT3M42S
duration ms: 222933
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA169200005

Noční Král
type: MusicRecording
duration: PT4M3S
duration ms: 243146
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA161100347

Stále Mlád
type: MusicRecording
duration: PT3M31S
duration ms: 211480
explicit: false
by artist: Karel Gott
in album: 43 Hitů
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CZA161100348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:32:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e19ae76e72e9597fbbfefde5cf18285fddf3435a107f67c563ca5ddaba1b286
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4qY5Y0UVQKX8x5MWGUPZ1P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qY5Y0UVQKX8x5MWGUPZ1P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e19ae76e72e9597fbbfefde5cf18285fddf3435a107f67c563ca5ddaba1b286","isrc":"CZA161100348","name":"Stále Mlád","registered_at":"2026-06-11T06:32:21Z","spotify_id":"4qY5Y0UVQKX8x5MWGUPZ1P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3e19ae76e72e9597fbbfefde5cf18285fddf3435a107f67c563ca5ddaba1b286. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qY5Y0UVQKX8x5MWGUPZ1P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qY5Y0UVQKX8x5MWGUPZ1P.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3e19ae76e72e9597fbbfefde5cf18285fddf3435a107f67c563ca5ddaba1b286","isrc":"CZA161100348","name":"Stále Mlád","registered_at":"2026-06-11T06:32:21Z","spotify_id":"4qY5Y0UVQKX8x5MWGUPZ1P","type":"track"}

Pohlazení Po Duši
type: MusicAlbum
date published: 1992-01-01
track: Pohlazení Po Duši
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179266
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Zestárlé A Unavené Století
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Marmeládová Sešlost
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183026
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Už Dávno Nejsem Dítě
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Koukej Vykopat Poklad
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182026
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Mister Paganini
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: I Left My Heart in San Francisco
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253933
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Montiho Čardáš
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211040
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200524
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T07:45:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf009babe54b823c2fd6b6d8a32f5dae1542f9fa6e087661d546a25eaaf74e829
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0GMxJ7fTNGUmTrN8IfqZT7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GMxJ7fTNGUmTrN8IfqZT7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf009babe54b823c2fd6b6d8a32f5dae1542f9fa6e087661d546a25eaaf74e829","isrc":"CZA169200524","name":"Montiho Čardáš","registered_at":"2026-06-21T07:45:53Z","spotify_id":"0GMxJ7fTNGUmTrN8IfqZT7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf009babe54b823c2fd6b6d8a32f5dae1542f9fa6e087661d546a25eaaf74e829. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0GMxJ7fTNGUmTrN8IfqZT7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GMxJ7fTNGUmTrN8IfqZT7.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf009babe54b823c2fd6b6d8a32f5dae1542f9fa6e087661d546a25eaaf74e829","isrc":"CZA169200524","name":"Montiho Čardáš","registered_at":"2026-06-21T07:45:53Z","spotify_id":"0GMxJ7fTNGUmTrN8IfqZT7","type":"track"}
track: I To Se Stává
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Ave Maria
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175560
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Jsem Ti Nevěrná
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Stárnutí
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Krystalky Smíchu
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Místo Mě Pláče Déšť
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Naštěstí Nás Písně Pozvedaj
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173973
  explicit: false
  by artist: Eva Pilarová
  by artist: Marcela Holanova
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Vím, Jak Dál
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242026
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
track: Turecký Pochod
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101000
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši
    type: MusicAlbum
    date published: 1992-01-01
  isrc code: CZA169200532
track: Až Pro Mě Skončí Tenhle Kabaret
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195173
  explicit: false
  by artist: Eva Pilarová
  in album: Pohlazení Po Duši

Eva Pilarová
type: MusicGroup

Pohlazení Po Duši
type: MusicAlbum
date published: 1992-01-01

Střapatej Kluk (Singly)
type: MusicAlbum
date published: 2015-07-18
track: Střapatej Kluk
  type: MusicRecording
  duration: PT4M1S
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track: Soucitná
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track: Zlatovláska
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track: Tvůj Vkus Je Tvůj
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track: Nezapomeň
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track: Tamtamy
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  by artist: Petra Černocká
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track: Povím Slůvek Pár
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  by artist: Miroslav Dudáček
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Miroslav Dudáček
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Petra Černocká
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Střapatej Kluk (Singly)
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date published: 2015-07-18

Svoboda: 33 Originálních Nahrávek Největších Hitů (Výběr)
type: MusicAlbum
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track: Dobrá Zpráva
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track: Pojď A Měj Mne Rád
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track: Yvetta
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track: Cink - Cink
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track: Bílé Tulipány
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track: Volný Den
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  by artist: Karel Gott
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track: Depeše
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track: Dám Tisíc Dukátů
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track: Hej, Hej, Baby
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track: Zimní Království
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track: Tajuplnej Hráč
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track: Ať Láska Má Kde Kvést
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track: Vzdálený Hlas
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track: Do Věží
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track: Caruso Mi Zpívá
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track: Kdo Tě Bílá Břízo Svléká
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track: Fanfán
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track: Jsem Tvoje Včera
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track: Krev Toulavá
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track: Náš Song
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track: Kdybys Uměl To, Co Saxofon
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track: Vchází Bez Vyzvání
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track: Láskyplný Song
track: Musíš Být Jenom Má
track: S Láskou Má Svět Naději
track: Já Už Nejsem Tvá
track: Nápoj Lásky Č. 10
track: Píseň Lásky Tlampač Z Dáli Hrál
track: Sbohem Všem Láskám Dej
track: Vážka Zimomřivá
track: Studánko Stříbrná
track: Lásko Má, Já Stůňu
track: Parla mi

Láskyplný Song
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Musíš Být Jenom Má
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S Láskou Má Svět Naději
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Já Už Nejsem Tvá
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Nápoj Lásky Č. 10
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Píseň Lásky Tlampač Z Dáli Hrál
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by artist: Hana Zagorová
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Sbohem Všem Láskám Dej
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Vážka Zimomřivá
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Studánko Stříbrná
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Lásko Má, Já Stůňu
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Parla mi
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Singly (1972-1979) + bonusy
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track: Šlapací kolo
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track: Padá kámen ze skály
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  by artist: Josef Balcařík
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track: Dráty Pletací
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  by artist: Jiří Schelinger
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track: Boty Děravý
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track: Holubí Dům
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track: René, já a rudolf
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track: Náš děda
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track: Potkáš mě odpoledne
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  by artist: Miroslav Dudáček
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track: Čáp
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track: Ty jsi holka jakou já chci mít
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track: Tam Za Městem
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track: Jsem Svítání
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track: Árie prérie
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track: To nejsem já (Nemám hlas jako zvon)
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Taková jsem já (Píseň Brigity)
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Čau, Lásko
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subject of: OpenTimestamps Proof of Existence
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Náš Song
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Adagio
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Čau, Lásko
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Náš Song
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Čau, Lásko
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Ráno
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subject of: OpenTimestamps Proof of Existence
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Nejsi sám
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subject of: OpenTimestamps Proof of Existence
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Čau, Lásko
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Óda Na Lásku
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Čau, Lásko
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Čau, lásko
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Náš song
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Adagio
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Já Už Nejsem Tvá
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Čau, Lásko
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Ráno
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Čau, Lásko
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Sláva, Jsou Bály
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