Quöllfrisch-Buebe
type: MusicGroup
genre: swiss-folk
popularity: 31
followers: 2023
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10cbe9ef86dbf427a913be4d06fbc3731b35171e48df6a7f1fd07e63c06f8540
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbf0caea-fc60-4dd0-b684-5297ee41bb1b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbf0caea-fc60-4dd0-b684-5297ee41bb1b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fbf0caea-fc60-4dd0-b684-5297ee41bb1b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10cbe9ef86dbf427a913be4d06fbc3731b35171e48df6a7f1fd07e63c06f8540","name":"Quöllfrisch-Buebe","registered_at":"2026-06-12T14:22:19Z","symbol":"NIM0324121","token_address":"0xf260588b3d8eeb2b2c4d52288190c94e405f2eb0","type":"artist","uuid":"fbf0caea-fc60-4dd0-b684-5297ee41bb1b"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10cbe9ef86dbf427a913be4d06fbc3731b35171e48df6a7f1fd07e63c06f8540. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbf0caea-fc60-4dd0-b684-5297ee41bb1b.json and https://artists.proofprofile.net/proofs/artist/fbf0caea-fc60-4dd0-b684-5297ee41bb1b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x10cbe9ef86dbf427a913be4d06fbc3731b35171e48df6a7f1fd07e63c06f8540","name":"Quöllfrisch-Buebe","registered_at":"2026-06-12T14:22:19Z","symbol":"NIM0324121","token_address":"0xf260588b3d8eeb2b2c4d52288190c94e405f2eb0","type":"artist","uuid":"fbf0caea-fc60-4dd0-b684-5297ee41bb1b"}
album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03
  track: Vater's Freud
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178437
    explicit: false
    by artist: Bärner Ländlers
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
    isrc code: CH0202113329
  track: Spergämänter
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163000
    explicit: false
    by artist: Lenglerkapellä
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Klassezämekunft
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200922
    explicit: false
    by artist: Swiss Ländler Gamblers
    by artist: BERNER ÖRGELIPLAUSCH
    by artist: Ländlerbuebe Biel
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
    isrc code: CH0202113205
  track: Im Lichterglanz der Sterne
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195082
    explicit: false
    by artist: Marcel Zumbrunn
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Chrebsbach-Polka
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207977
    explicit: false
    by artist: Ländlerquartett Halb-Halb
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Diä chli Nadja
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137649
    explicit: false
    by artist: Sebi Heinzer
    by artist: Simon Lüthi
    by artist: Nadja
    by artist: Fredy Heinzer
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Auf Engelstock’s Höhen
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169345
    explicit: false
    by artist: Trio Örgeliwirbel
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Min unerfüllti Traum
    type: MusicRecording
    duration: PT4M50S
    duration ms: 290880
    explicit: false
    by artist: Sepp Amstutz
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Ziefner Wasser
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147144
    explicit: false
    by artist: Söck
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Saxi-Tanz
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166316
    explicit: false
    by artist: Kapelle Oberalp
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
    isrc code: CH0202113334
  track: Bachtel-Kulm
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217049
    explicit: false
    by artist: Striichmusig Stägeläufer
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Für d'Alphorn-Lisa
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223575
    explicit: false
    by artist: Kapelle Walter Grimm
    by artist: Lisa Stoll
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Ekelhaft guet g'luunt
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189924
    explicit: false
    by artist: Huusfraue-Gruess
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
  track: Himmelwärts
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150227
    explicit: false
    by artist: Rusch-Büeblä
    in album: Potz-Tuusig - Eifach schüüni Musig
      type: MusicAlbum
      date published: 2021-12-03
    isrc code: CH0202113259
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T13:37:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc54507510d4d44f5157695dfcc940534cd2e71614fcb38c68cb51552e830f58f
    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/3mqilwGgEh0VarviL2sMpt.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mqilwGgEh0VarviL2sMpt
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:22:41Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: En Gruess a d'Genderbüebu
  track: Bündner helfen Bündner
  track: Schön, dass es Fründe git
  track: Dä gfallt em Beat
  track: Die tanzende Grossmutter
  track: Ich ha es Froueli gseh
album: Brandheiss
album: Uf üsi Fründschaft
track: Uf üsi Fründschaft
track: En Gruess a d'Genderbüebu
track: En Gruess a d’Genderbüebu
track: Willkomm z'Appezöll
track: Än Fox für d'Rosy
track: Z’Güttinge am Bodesee
track: Dä Churz
track: Uf de Alpe isches schön
track: Verlobigswalzer
track: I dä Buebebadi
track: Hoselade abeloh
track: Lisa
track: Heidi und Peter - Instrumental
track: Blas mir den Marsch
track: Abägwalzerät
track: Marina
track: Bim Schäfli i dä Chuchi
track: Ä Fläschä Wii
track: Än Gruess vo dä Quöllfrisch-Buebe
track: Giggerig

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc54507510d4d44f5157695dfcc940534cd2e71614fcb38c68cb51552e830f58f","isrc":"CH0202113259","name":"Himmelwärts","registered_at":"2026-06-06T13:37:34Z","spotify_id":"3mqilwGgEh0VarviL2sMpt","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 0xc54507510d4d44f5157695dfcc940534cd2e71614fcb38c68cb51552e830f58f. 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/3mqilwGgEh0VarviL2sMpt.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/3mqilwGgEh0VarviL2sMpt.
date published: 2026-07-08T03:22:41Z
text: {"copyright_id":"0xc54507510d4d44f5157695dfcc940534cd2e71614fcb38c68cb51552e830f58f","isrc":"CH0202113259","name":"Himmelwärts","registered_at":"2026-06-06T13:37:34Z","spotify_id":"3mqilwGgEh0VarviL2sMpt","type":"track"}

En Gruess a d'Genderbüebu
type: MusicRecording
duration: PT3M9S
duration ms: 189515
explicit: false
by artist: Quöllfrisch-Buebe
in album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03
isrc code: CH0202113369
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:24:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d
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/455VCUtleALnvLnOkUcPIz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/455VCUtleALnvLnOkUcPIz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d'Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"455VCUtleALnvLnOkUcPIz","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 0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d. 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/455VCUtleALnvLnOkUcPIz.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/455VCUtleALnvLnOkUcPIz.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d'Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"455VCUtleALnvLnOkUcPIz","type":"track"}

Bündner helfen Bündner
type: MusicRecording
duration: PT3M35S
duration ms: 215757
explicit: false
by artist: Diä urchige Bündner
in album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03

Schön, dass es Fründe git
type: MusicRecording
duration: PT3M37S
duration ms: 217387
explicit: false
by artist: Lucky Mountains
in album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03

Dä gfallt em Beat
type: MusicRecording
duration: PT2M58S
duration ms: 178086
explicit: false
by artist: Ländlerquartett Halb-Halb
in album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03

Die tanzende Grossmutter
type: MusicRecording
duration: PT2M34S
duration ms: 154061
explicit: false
by artist: Lenglerkapellä
in album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03

Ich ha es Froueli gseh
type: MusicRecording
duration: PT2M26S
duration ms: 146752
explicit: false
by artist: d'Beizehöckler
in album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03

Brandheiss
type: MusicAlbum
date published: 2022-11-11
track: En Gruess a d’Genderbüebu
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191733
  explicit: false
  by artist: Quöllfrisch-Buebe
  in album: Brandheiss
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: CH0202113369
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T10:24:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d
  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/06KyrsxsNuZIpkWg4Ph3T3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06KyrsxsNuZIpkWg4Ph3T3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d’Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"06KyrsxsNuZIpkWg4Ph3T3","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 0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d. 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/06KyrsxsNuZIpkWg4Ph3T3.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/06KyrsxsNuZIpkWg4Ph3T3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d’Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"06KyrsxsNuZIpkWg4Ph3T3","type":"track"}
track: Willkomm z'Appezöll
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272320
  explicit: false
  by artist: Quöllfrisch-Buebe
  in album: Brandheiss
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: CH0202213522
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T11:21:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9
  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/16jWvv3b8fx9WaUg5GsbCo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16jWvv3b8fx9WaUg5GsbCo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9","isrc":"CH0202213522","name":"Willkomm z'Appezöll","registered_at":"2026-06-10T11:21:24Z","spotify_id":"16jWvv3b8fx9WaUg5GsbCo","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 0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9. 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/16jWvv3b8fx9WaUg5GsbCo.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/16jWvv3b8fx9WaUg5GsbCo.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9","isrc":"CH0202213522","name":"Willkomm z'Appezöll","registered_at":"2026-06-10T11:21:24Z","spotify_id":"16jWvv3b8fx9WaUg5GsbCo","type":"track"}
track: Än Fox für d'Rosy
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270346
  explicit: false
  by artist: Quöllfrisch-Buebe
  in album: Brandheiss
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: CH0202213523
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T20:32:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70
  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/7wcSjub008Pr1Gshiq1vtW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wcSjub008Pr1Gshiq1vtW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70","isrc":"CH0202213523","name":"Än Fox für d'Rosy","registered_at":"2026-06-19T20:32:20Z","spotify_id":"7wcSjub008Pr1Gshiq1vtW","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 0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70. 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/7wcSjub008Pr1Gshiq1vtW.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/7wcSjub008Pr1Gshiq1vtW.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70","isrc":"CH0202213523","name":"Än Fox für d'Rosy","registered_at":"2026-06-19T20:32:20Z","spotify_id":"7wcSjub008Pr1Gshiq1vtW","type":"track"}
track: Z’Güttinge am Bodesee
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244760
  explicit: false
  by artist: Quöllfrisch-Buebe
  in album: Brandheiss
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: CH0202213524
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T01:29:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265
  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/61G8GTUBBQ25R8js3oAtky.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61G8GTUBBQ25R8js3oAtky
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265","isrc":"CH0202213524","name":"Z’Güttinge am Bodesee","registered_at":"2026-06-09T01:29:16Z","spotify_id":"61G8GTUBBQ25R8js3oAtky","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 0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265. 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/61G8GTUBBQ25R8js3oAtky.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/61G8GTUBBQ25R8js3oAtky.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265","isrc":"CH0202213524","name":"Z’Güttinge am Bodesee","registered_at":"2026-06-09T01:29:16Z","spotify_id":"61G8GTUBBQ25R8js3oAtky","type":"track"}
track: Dä Churz
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111320
  explicit: false
  by artist: Quöllfrisch-Buebe
  in album: Brandheiss
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: CH0202213525
  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: Uf de Alpe isches schön
track: Verlobigswalzer
track: I dä Buebebadi
track: Hoselade abeloh
track: Lisa
track: Heidi und Peter - Instrumental
track: Blas mir den Marsch
track: Abägwalzerät
track: Marina
track: Bim Schäfli i dä Chuchi
track: Ä Fläschä Wii
track: Än Gruess vo dä Quöllfrisch-Buebe
track: Giggerig

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T22:16:11+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0MpjyUxyLMEfjiFoUCBHAj.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MpjyUxyLMEfjiFoUCBHAj

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358","isrc":"CH0202213525","name":"Dä Churz","registered_at":"2026-06-11T22:16:11Z","spotify_id":"0MpjyUxyLMEfjiFoUCBHAj","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 0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358. 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/0MpjyUxyLMEfjiFoUCBHAj.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/0MpjyUxyLMEfjiFoUCBHAj.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358","isrc":"CH0202213525","name":"Dä Churz","registered_at":"2026-06-11T22:16:11Z","spotify_id":"0MpjyUxyLMEfjiFoUCBHAj","type":"track"}

Uf de Alpe isches schön
type: MusicRecording
duration: PT3M30S
duration ms: 210480
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213526
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:08:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661
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/3Pk1pAWtL9M4atQjZVcWBl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pk1pAWtL9M4atQjZVcWBl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661","isrc":"CH0202213526","name":"Uf de Alpe isches schön","registered_at":"2026-06-05T19:08:03Z","spotify_id":"3Pk1pAWtL9M4atQjZVcWBl","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 0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661. 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/3Pk1pAWtL9M4atQjZVcWBl.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/3Pk1pAWtL9M4atQjZVcWBl.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661","isrc":"CH0202213526","name":"Uf de Alpe isches schön","registered_at":"2026-06-05T19:08:03Z","spotify_id":"3Pk1pAWtL9M4atQjZVcWBl","type":"track"}

Verlobigswalzer
type: MusicRecording
duration: PT4M58S
duration ms: 298853
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:29:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33e2c39a27b57a98ae85f97671bfe2c9a9d9e7cf6eed9598c06966b9b2955886
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/6whTVccPJ1WlscnhP4dOHC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6whTVccPJ1WlscnhP4dOHC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x33e2c39a27b57a98ae85f97671bfe2c9a9d9e7cf6eed9598c06966b9b2955886. 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/6whTVccPJ1WlscnhP4dOHC.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/6whTVccPJ1WlscnhP4dOHC.
  date published: 2026-07-02T03:55:08Z

I dä Buebebadi
type: MusicRecording
duration: PT3M54S
duration ms: 234493
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:48:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be
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/458zg3T7sg3tnwKYNOhPHQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/458zg3T7sg3tnwKYNOhPHQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be","isrc":"CH0202213528","name":"I dä Buebebadi","registered_at":"2026-06-10T14:48:56Z","spotify_id":"458zg3T7sg3tnwKYNOhPHQ","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 0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be. 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/458zg3T7sg3tnwKYNOhPHQ.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/458zg3T7sg3tnwKYNOhPHQ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be","isrc":"CH0202213528","name":"I dä Buebebadi","registered_at":"2026-06-10T14:48:56Z","spotify_id":"458zg3T7sg3tnwKYNOhPHQ","type":"track"}

Hoselade abeloh
type: MusicRecording
duration: PT3M1S
duration ms: 181186
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:21:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476
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/0krN4r8MbYHMgmmv8rcEsl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0krN4r8MbYHMgmmv8rcEsl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476","isrc":"CH0202213529","name":"Hoselade abeloh","registered_at":"2026-06-10T11:21:08Z","spotify_id":"0krN4r8MbYHMgmmv8rcEsl","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 0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476. 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/0krN4r8MbYHMgmmv8rcEsl.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/0krN4r8MbYHMgmmv8rcEsl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476","isrc":"CH0202213529","name":"Hoselade abeloh","registered_at":"2026-06-10T11:21:08Z","spotify_id":"0krN4r8MbYHMgmmv8rcEsl","type":"track"}

Lisa
type: MusicRecording
duration: PT3M17S
duration ms: 197266
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:24:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2a8e94cdfe43874700206807b1628a9cc897e73a1b225ecf87f25490c6808e6
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/3ywoKRlTT9G97Ukvxi1AoM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ywoKRlTT9G97Ukvxi1AoM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xc2a8e94cdfe43874700206807b1628a9cc897e73a1b225ecf87f25490c6808e6. 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/3ywoKRlTT9G97Ukvxi1AoM.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/3ywoKRlTT9G97Ukvxi1AoM.
  date published: 2026-06-13T15:41:10Z

Heidi und Peter - Instrumental
type: MusicRecording
duration: PT3M49S
duration ms: 229186
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:20:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2
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/7GVJTQekPlhiWL3FNBRALc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GVJTQekPlhiWL3FNBRALc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2","isrc":"CH0202213531","name":"Heidi und Peter - Instrumental","registered_at":"2026-06-21T14:20:52Z","spotify_id":"7GVJTQekPlhiWL3FNBRALc","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 0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2. 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/7GVJTQekPlhiWL3FNBRALc.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/7GVJTQekPlhiWL3FNBRALc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2","isrc":"CH0202213531","name":"Heidi und Peter - Instrumental","registered_at":"2026-06-21T14:20:52Z","spotify_id":"7GVJTQekPlhiWL3FNBRALc","type":"track"}

Blas mir den Marsch
type: MusicRecording
duration: PT3M37S
duration ms: 217333
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87
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/1oicJJjwqez9L3SnC2aQcE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oicJJjwqez9L3SnC2aQcE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87","isrc":"CH0202213532","name":"Blas mir den Marsch","registered_at":"2026-06-18T08:31:50Z","spotify_id":"1oicJJjwqez9L3SnC2aQcE","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 0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87. 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/1oicJJjwqez9L3SnC2aQcE.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/1oicJJjwqez9L3SnC2aQcE.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87","isrc":"CH0202213532","name":"Blas mir den Marsch","registered_at":"2026-06-18T08:31:50Z","spotify_id":"1oicJJjwqez9L3SnC2aQcE","type":"track"}

Abägwalzerät
type: MusicRecording
duration: PT3M50S
duration ms: 230893
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T21:45:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81
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/2nRcedTrSdIA69h2wfZlVJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nRcedTrSdIA69h2wfZlVJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81","isrc":"CH0202213533","name":"Abägwalzerät","registered_at":"2026-06-11T21:45:39Z","spotify_id":"2nRcedTrSdIA69h2wfZlVJ","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 0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81. 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/2nRcedTrSdIA69h2wfZlVJ.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/2nRcedTrSdIA69h2wfZlVJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81","isrc":"CH0202213533","name":"Abägwalzerät","registered_at":"2026-06-11T21:45:39Z","spotify_id":"2nRcedTrSdIA69h2wfZlVJ","type":"track"}

Marina
type: MusicRecording
duration: PT3M52S
duration ms: 232386
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:17:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30ebc34eba031a2c87e0aa536c3435a26455390d1c2d2227ba0d0151817dcb46
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/7BPqEQQyBwKl87UmVciTQn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BPqEQQyBwKl87UmVciTQn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0x30ebc34eba031a2c87e0aa536c3435a26455390d1c2d2227ba0d0151817dcb46. 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/7BPqEQQyBwKl87UmVciTQn.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/7BPqEQQyBwKl87UmVciTQn.
  date published: 2026-06-13T13:32:09Z

Bim Schäfli i dä Chuchi
type: MusicRecording
duration: PT3M35S
duration ms: 215226
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T07:44:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f
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/0VUT0af2RjnC14jf6dMdry.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VUT0af2RjnC14jf6dMdry
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f","isrc":"CH0202213535","name":"Bim Schäfli i dä Chuchi","registered_at":"2026-06-08T07:44:18Z","spotify_id":"0VUT0af2RjnC14jf6dMdry","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 0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f. 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/0VUT0af2RjnC14jf6dMdry.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/0VUT0af2RjnC14jf6dMdry.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f","isrc":"CH0202213535","name":"Bim Schäfli i dä Chuchi","registered_at":"2026-06-08T07:44:18Z","spotify_id":"0VUT0af2RjnC14jf6dMdry","type":"track"}

Ä Fläschä Wii
type: MusicRecording
duration: PT3M7S
duration ms: 187600
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T07:57:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29
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/3cYLlN1PD2ytLBUvMAH0Sq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cYLlN1PD2ytLBUvMAH0Sq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29","isrc":"CH0202213536","name":"Ä Fläschä Wii","registered_at":"2026-06-08T07:57:49Z","spotify_id":"3cYLlN1PD2ytLBUvMAH0Sq","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 0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29. 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/3cYLlN1PD2ytLBUvMAH0Sq.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/3cYLlN1PD2ytLBUvMAH0Sq.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29","isrc":"CH0202213536","name":"Ä Fläschä Wii","registered_at":"2026-06-08T07:57:49Z","spotify_id":"3cYLlN1PD2ytLBUvMAH0Sq","type":"track"}

Än Gruess vo dä Quöllfrisch-Buebe
type: MusicRecording
duration: PT3M8S
duration ms: 188826
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213537
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:29:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6
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/6MjyhnHQKgcIbIkTSGnvgx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MjyhnHQKgcIbIkTSGnvgx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6","isrc":"CH0202213537","name":"Än Gruess vo dä Quöllfrisch-Buebe","registered_at":"2026-06-09T01:29:24Z","spotify_id":"6MjyhnHQKgcIbIkTSGnvgx","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 0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6. 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/6MjyhnHQKgcIbIkTSGnvgx.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/6MjyhnHQKgcIbIkTSGnvgx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6","isrc":"CH0202213537","name":"Än Gruess vo dä Quöllfrisch-Buebe","registered_at":"2026-06-09T01:29:24Z","spotify_id":"6MjyhnHQKgcIbIkTSGnvgx","type":"track"}

Giggerig
type: MusicRecording
duration: PT3M23S
duration ms: 203946
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:30:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50cfbb5a1857043c08a06746790a8fcb24bea2ddee39b7d6377d8d498f1143dd
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/04g9dpTpZitwFNUpVh6X0i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04g9dpTpZitwFNUpVh6X0i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x50cfbb5a1857043c08a06746790a8fcb24bea2ddee39b7d6377d8d498f1143dd. 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/04g9dpTpZitwFNUpVh6X0i.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/04g9dpTpZitwFNUpVh6X0i.
  date published: 2026-06-13T12:53:06Z

Uf üsi Fründschaft
type: MusicAlbum
date published: 2023-10-27
track: Uf üsi Fründschaft
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210432
  explicit: false
  by artist: Quöllfrisch-Buebe
  in album: Uf üsi Fründschaft
    type: MusicAlbum
    date published: 2023-10-27
  isrc code: CH0202313731
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:32:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c
  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/7o56llSnIYQEzAKjiFcpj2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o56llSnIYQEzAKjiFcpj2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c","isrc":"CH0202313731","name":"Uf üsi Fründschaft","registered_at":"2026-06-18T08:32:36Z","spotify_id":"7o56llSnIYQEzAKjiFcpj2","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 0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c. 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/7o56llSnIYQEzAKjiFcpj2.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/7o56llSnIYQEzAKjiFcpj2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c","isrc":"CH0202313731","name":"Uf üsi Fründschaft","registered_at":"2026-06-18T08:32:36Z","spotify_id":"7o56llSnIYQEzAKjiFcpj2","type":"track"}

Uf üsi Fründschaft
type: MusicRecording
duration: PT3M30S
duration ms: 210432
explicit: false
by artist: Quöllfrisch-Buebe
in album: Uf üsi Fründschaft
  type: MusicAlbum
  date published: 2023-10-27
isrc code: CH0202313731
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:32:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c
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/7o56llSnIYQEzAKjiFcpj2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o56llSnIYQEzAKjiFcpj2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c","isrc":"CH0202313731","name":"Uf üsi Fründschaft","registered_at":"2026-06-18T08:32:36Z","spotify_id":"7o56llSnIYQEzAKjiFcpj2","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 0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c. 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/7o56llSnIYQEzAKjiFcpj2.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/7o56llSnIYQEzAKjiFcpj2.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x39735192670d2efb011493d63e6f0237d4cbe4a5d3d38fec1938136a94ecd60c","isrc":"CH0202313731","name":"Uf üsi Fründschaft","registered_at":"2026-06-18T08:32:36Z","spotify_id":"7o56llSnIYQEzAKjiFcpj2","type":"track"}

En Gruess a d'Genderbüebu
type: MusicRecording
duration: PT3M9S
duration ms: 189515
explicit: false
by artist: Quöllfrisch-Buebe
in album: Potz-Tuusig - Eifach schüüni Musig
  type: MusicAlbum
  date published: 2021-12-03
isrc code: CH0202113369
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:24:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d
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/455VCUtleALnvLnOkUcPIz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/455VCUtleALnvLnOkUcPIz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d'Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"455VCUtleALnvLnOkUcPIz","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 0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d. 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/455VCUtleALnvLnOkUcPIz.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/455VCUtleALnvLnOkUcPIz.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d'Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"455VCUtleALnvLnOkUcPIz","type":"track"}

En Gruess a d’Genderbüebu
type: MusicRecording
duration: PT3M11S
duration ms: 191733
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202113369
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:24:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d
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/06KyrsxsNuZIpkWg4Ph3T3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06KyrsxsNuZIpkWg4Ph3T3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d’Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"06KyrsxsNuZIpkWg4Ph3T3","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 0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d. 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/06KyrsxsNuZIpkWg4Ph3T3.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/06KyrsxsNuZIpkWg4Ph3T3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x974779537fab2775eb68d3327743339ed698a49e3eafd97fb498f66bbe26133d","isrc":"CH0202113369","name":"En Gruess a d’Genderbüebu","registered_at":"2026-06-07T10:24:17Z","spotify_id":"06KyrsxsNuZIpkWg4Ph3T3","type":"track"}

Willkomm z'Appezöll
type: MusicRecording
duration: PT4M32S
duration ms: 272320
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213522
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:21:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9
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/16jWvv3b8fx9WaUg5GsbCo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16jWvv3b8fx9WaUg5GsbCo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9","isrc":"CH0202213522","name":"Willkomm z'Appezöll","registered_at":"2026-06-10T11:21:24Z","spotify_id":"16jWvv3b8fx9WaUg5GsbCo","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 0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9. 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/16jWvv3b8fx9WaUg5GsbCo.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/16jWvv3b8fx9WaUg5GsbCo.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x249da4d01a886dfc4ae44a98d5f36b783da6d8c366b67d530ab24f26b30d23c9","isrc":"CH0202213522","name":"Willkomm z'Appezöll","registered_at":"2026-06-10T11:21:24Z","spotify_id":"16jWvv3b8fx9WaUg5GsbCo","type":"track"}

Än Fox für d'Rosy
type: MusicRecording
duration: PT4M30S
duration ms: 270346
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213523
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:32:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70
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/7wcSjub008Pr1Gshiq1vtW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wcSjub008Pr1Gshiq1vtW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70","isrc":"CH0202213523","name":"Än Fox für d'Rosy","registered_at":"2026-06-19T20:32:20Z","spotify_id":"7wcSjub008Pr1Gshiq1vtW","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 0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70. 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/7wcSjub008Pr1Gshiq1vtW.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/7wcSjub008Pr1Gshiq1vtW.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa2c07aadedf818aef7a53c8bdcd98ada184605bc06ec209ef5fdc77d1363ec70","isrc":"CH0202213523","name":"Än Fox für d'Rosy","registered_at":"2026-06-19T20:32:20Z","spotify_id":"7wcSjub008Pr1Gshiq1vtW","type":"track"}

Z’Güttinge am Bodesee
type: MusicRecording
duration: PT4M4S
duration ms: 244760
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213524
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:29:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265
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/61G8GTUBBQ25R8js3oAtky.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61G8GTUBBQ25R8js3oAtky
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265","isrc":"CH0202213524","name":"Z’Güttinge am Bodesee","registered_at":"2026-06-09T01:29:16Z","spotify_id":"61G8GTUBBQ25R8js3oAtky","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 0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265. 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/61G8GTUBBQ25R8js3oAtky.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/61G8GTUBBQ25R8js3oAtky.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x08a529c8a666acf4b46b6e9f9469b1e573b9ea2493590b405aad8b92a6579265","isrc":"CH0202213524","name":"Z’Güttinge am Bodesee","registered_at":"2026-06-09T01:29:16Z","spotify_id":"61G8GTUBBQ25R8js3oAtky","type":"track"}

Dä Churz
type: MusicRecording
duration: PT1M51S
duration ms: 111320
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:16:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358
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/0MpjyUxyLMEfjiFoUCBHAj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MpjyUxyLMEfjiFoUCBHAj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358","isrc":"CH0202213525","name":"Dä Churz","registered_at":"2026-06-11T22:16:11Z","spotify_id":"0MpjyUxyLMEfjiFoUCBHAj","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 0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358. 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/0MpjyUxyLMEfjiFoUCBHAj.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/0MpjyUxyLMEfjiFoUCBHAj.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa083e29e905f89880797f2e50506976bacec7b3e3edd666635264d2064ffc358","isrc":"CH0202213525","name":"Dä Churz","registered_at":"2026-06-11T22:16:11Z","spotify_id":"0MpjyUxyLMEfjiFoUCBHAj","type":"track"}

Uf de Alpe isches schön
type: MusicRecording
duration: PT3M30S
duration ms: 210480
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213526
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:08:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661
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/3Pk1pAWtL9M4atQjZVcWBl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pk1pAWtL9M4atQjZVcWBl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661","isrc":"CH0202213526","name":"Uf de Alpe isches schön","registered_at":"2026-06-05T19:08:03Z","spotify_id":"3Pk1pAWtL9M4atQjZVcWBl","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 0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661. 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/3Pk1pAWtL9M4atQjZVcWBl.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/3Pk1pAWtL9M4atQjZVcWBl.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb119e5796579fef2fcc6bd6d8fdd7833b2e9b0a6a273f368d4dc8b6870e9e661","isrc":"CH0202213526","name":"Uf de Alpe isches schön","registered_at":"2026-06-05T19:08:03Z","spotify_id":"3Pk1pAWtL9M4atQjZVcWBl","type":"track"}

Verlobigswalzer
type: MusicRecording
duration: PT4M58S
duration ms: 298853
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:29:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33e2c39a27b57a98ae85f97671bfe2c9a9d9e7cf6eed9598c06966b9b2955886
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/6whTVccPJ1WlscnhP4dOHC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6whTVccPJ1WlscnhP4dOHC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x33e2c39a27b57a98ae85f97671bfe2c9a9d9e7cf6eed9598c06966b9b2955886. 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/6whTVccPJ1WlscnhP4dOHC.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/6whTVccPJ1WlscnhP4dOHC.
  date published: 2026-07-02T03:55:08Z

I dä Buebebadi
type: MusicRecording
duration: PT3M54S
duration ms: 234493
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:48:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be
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/458zg3T7sg3tnwKYNOhPHQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/458zg3T7sg3tnwKYNOhPHQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be","isrc":"CH0202213528","name":"I dä Buebebadi","registered_at":"2026-06-10T14:48:56Z","spotify_id":"458zg3T7sg3tnwKYNOhPHQ","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 0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be. 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/458zg3T7sg3tnwKYNOhPHQ.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/458zg3T7sg3tnwKYNOhPHQ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x56a0499e07be36c2b86a5660ae8bd88de30fc296f17ad3291d6488c7c66aa8be","isrc":"CH0202213528","name":"I dä Buebebadi","registered_at":"2026-06-10T14:48:56Z","spotify_id":"458zg3T7sg3tnwKYNOhPHQ","type":"track"}

Hoselade abeloh
type: MusicRecording
duration: PT3M1S
duration ms: 181186
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:21:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476
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/0krN4r8MbYHMgmmv8rcEsl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0krN4r8MbYHMgmmv8rcEsl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476","isrc":"CH0202213529","name":"Hoselade abeloh","registered_at":"2026-06-10T11:21:08Z","spotify_id":"0krN4r8MbYHMgmmv8rcEsl","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 0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476. 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/0krN4r8MbYHMgmmv8rcEsl.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/0krN4r8MbYHMgmmv8rcEsl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9674446bb8c818c3590c3624554b59a9431b2f929d75fa582b196729b3d0a476","isrc":"CH0202213529","name":"Hoselade abeloh","registered_at":"2026-06-10T11:21:08Z","spotify_id":"0krN4r8MbYHMgmmv8rcEsl","type":"track"}

Lisa
type: MusicRecording
duration: PT3M17S
duration ms: 197266
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:24:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2a8e94cdfe43874700206807b1628a9cc897e73a1b225ecf87f25490c6808e6
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/3ywoKRlTT9G97Ukvxi1AoM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ywoKRlTT9G97Ukvxi1AoM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xc2a8e94cdfe43874700206807b1628a9cc897e73a1b225ecf87f25490c6808e6. 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/3ywoKRlTT9G97Ukvxi1AoM.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/3ywoKRlTT9G97Ukvxi1AoM.
  date published: 2026-06-13T15:41:10Z

Heidi und Peter - Instrumental
type: MusicRecording
duration: PT3M49S
duration ms: 229186
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:20:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2
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/7GVJTQekPlhiWL3FNBRALc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GVJTQekPlhiWL3FNBRALc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2","isrc":"CH0202213531","name":"Heidi und Peter - Instrumental","registered_at":"2026-06-21T14:20:52Z","spotify_id":"7GVJTQekPlhiWL3FNBRALc","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 0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2. 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/7GVJTQekPlhiWL3FNBRALc.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/7GVJTQekPlhiWL3FNBRALc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xcdd35d7e4e9c8529129d5e4d6cb25972bb2013b13bcd0ff0e399bb989f95a0e2","isrc":"CH0202213531","name":"Heidi und Peter - Instrumental","registered_at":"2026-06-21T14:20:52Z","spotify_id":"7GVJTQekPlhiWL3FNBRALc","type":"track"}

Blas mir den Marsch
type: MusicRecording
duration: PT3M37S
duration ms: 217333
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87
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/1oicJJjwqez9L3SnC2aQcE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oicJJjwqez9L3SnC2aQcE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87","isrc":"CH0202213532","name":"Blas mir den Marsch","registered_at":"2026-06-18T08:31:50Z","spotify_id":"1oicJJjwqez9L3SnC2aQcE","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 0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87. 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/1oicJJjwqez9L3SnC2aQcE.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/1oicJJjwqez9L3SnC2aQcE.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x26225dcecf78afa1f9759c890e4f72bf6d79ffa90d6302a83a558754787afb87","isrc":"CH0202213532","name":"Blas mir den Marsch","registered_at":"2026-06-18T08:31:50Z","spotify_id":"1oicJJjwqez9L3SnC2aQcE","type":"track"}

Abägwalzerät
type: MusicRecording
duration: PT3M50S
duration ms: 230893
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T21:45:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81
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/2nRcedTrSdIA69h2wfZlVJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nRcedTrSdIA69h2wfZlVJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81","isrc":"CH0202213533","name":"Abägwalzerät","registered_at":"2026-06-11T21:45:39Z","spotify_id":"2nRcedTrSdIA69h2wfZlVJ","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 0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81. 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/2nRcedTrSdIA69h2wfZlVJ.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/2nRcedTrSdIA69h2wfZlVJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xeeb708f11998834c3b7517f3ad9c8318a3a772fdf63cad2cde9a03c9749d0f81","isrc":"CH0202213533","name":"Abägwalzerät","registered_at":"2026-06-11T21:45:39Z","spotify_id":"2nRcedTrSdIA69h2wfZlVJ","type":"track"}

Marina
type: MusicRecording
duration: PT3M52S
duration ms: 232386
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:17:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30ebc34eba031a2c87e0aa536c3435a26455390d1c2d2227ba0d0151817dcb46
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/7BPqEQQyBwKl87UmVciTQn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BPqEQQyBwKl87UmVciTQn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0x30ebc34eba031a2c87e0aa536c3435a26455390d1c2d2227ba0d0151817dcb46. 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/7BPqEQQyBwKl87UmVciTQn.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/7BPqEQQyBwKl87UmVciTQn.
  date published: 2026-06-13T13:32:09Z

Bim Schäfli i dä Chuchi
type: MusicRecording
duration: PT3M35S
duration ms: 215226
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T07:44:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f
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/0VUT0af2RjnC14jf6dMdry.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VUT0af2RjnC14jf6dMdry
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f","isrc":"CH0202213535","name":"Bim Schäfli i dä Chuchi","registered_at":"2026-06-08T07:44:18Z","spotify_id":"0VUT0af2RjnC14jf6dMdry","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 0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f. 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/0VUT0af2RjnC14jf6dMdry.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/0VUT0af2RjnC14jf6dMdry.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x009b22489158839b85535a4ed0b5587c11317137a0c37f1f0ebc64e142134d5f","isrc":"CH0202213535","name":"Bim Schäfli i dä Chuchi","registered_at":"2026-06-08T07:44:18Z","spotify_id":"0VUT0af2RjnC14jf6dMdry","type":"track"}

Ä Fläschä Wii
type: MusicRecording
duration: PT3M7S
duration ms: 187600
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T07:57:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29
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/3cYLlN1PD2ytLBUvMAH0Sq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cYLlN1PD2ytLBUvMAH0Sq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29","isrc":"CH0202213536","name":"Ä Fläschä Wii","registered_at":"2026-06-08T07:57:49Z","spotify_id":"3cYLlN1PD2ytLBUvMAH0Sq","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 0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29. 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/3cYLlN1PD2ytLBUvMAH0Sq.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/3cYLlN1PD2ytLBUvMAH0Sq.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xdd94363c8eda817c1077a0d589dc48072a96f8899914860d1c5b22ecaa11de29","isrc":"CH0202213536","name":"Ä Fläschä Wii","registered_at":"2026-06-08T07:57:49Z","spotify_id":"3cYLlN1PD2ytLBUvMAH0Sq","type":"track"}

Än Gruess vo dä Quöllfrisch-Buebe
type: MusicRecording
duration: PT3M8S
duration ms: 188826
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213537
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:29:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6
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/6MjyhnHQKgcIbIkTSGnvgx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MjyhnHQKgcIbIkTSGnvgx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6","isrc":"CH0202213537","name":"Än Gruess vo dä Quöllfrisch-Buebe","registered_at":"2026-06-09T01:29:24Z","spotify_id":"6MjyhnHQKgcIbIkTSGnvgx","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 0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6. 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/6MjyhnHQKgcIbIkTSGnvgx.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/6MjyhnHQKgcIbIkTSGnvgx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1cee56ab06160576a17473e8b38e9c3a9e9168717c1e9f9838fb0437195c43e6","isrc":"CH0202213537","name":"Än Gruess vo dä Quöllfrisch-Buebe","registered_at":"2026-06-09T01:29:24Z","spotify_id":"6MjyhnHQKgcIbIkTSGnvgx","type":"track"}

Giggerig
type: MusicRecording
duration: PT3M23S
duration ms: 203946
explicit: false
by artist: Quöllfrisch-Buebe
in album: Brandheiss
  type: MusicAlbum
  date published: 2022-11-11
isrc code: CH0202213538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:30:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50cfbb5a1857043c08a06746790a8fcb24bea2ddee39b7d6377d8d498f1143dd
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/04g9dpTpZitwFNUpVh6X0i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04g9dpTpZitwFNUpVh6X0i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x50cfbb5a1857043c08a06746790a8fcb24bea2ddee39b7d6377d8d498f1143dd. 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/04g9dpTpZitwFNUpVh6X0i.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/04g9dpTpZitwFNUpVh6X0i.
  date published: 2026-06-13T12:53:06Z