Polyphonic Size
type: MusicGroup
genre: cold wave
genre: new wave
genre: post-punk
popularity: 6
followers: 2053
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6181003d5ccc408a4fada226a2916eb3cb6eb3d3c319a06e60bc529120844aea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb8f26d1-9fd5-43f1-9ea0-ae5b4346a951.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb8f26d1-9fd5-43f1-9ea0-ae5b4346a951.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb8f26d1-9fd5-43f1-9ea0-ae5b4346a951
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6181003d5ccc408a4fada226a2916eb3cb6eb3d3c319a06e60bc529120844aea","name":"Polyphonic Size","registered_at":"2026-06-21T10:39:13Z","symbol":"NIM1900507","token_address":"0x3b960fd61eef85d1dd58aba4843047dcc83ed0bd","type":"artist","uuid":"eb8f26d1-9fd5-43f1-9ea0-ae5b4346a951"}
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 0x6181003d5ccc408a4fada226a2916eb3cb6eb3d3c319a06e60bc529120844aea. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb8f26d1-9fd5-43f1-9ea0-ae5b4346a951.json and https://artists.proofprofile.net/proofs/artist/eb8f26d1-9fd5-43f1-9ea0-ae5b4346a951.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x6181003d5ccc408a4fada226a2916eb3cb6eb3d3c319a06e60bc529120844aea","name":"Polyphonic Size","registered_at":"2026-06-21T10:39:13Z","symbol":"NIM1900507","token_address":"0x3b960fd61eef85d1dd58aba4843047dcc83ed0bd","type":"artist","uuid":"eb8f26d1-9fd5-43f1-9ea0-ae5b4346a951"}
album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14
  track: Kosmik Rok
    type: MusicRecording
    duration: PT1M57S
    duration ms: 117374
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
    isrc code: QMDA61484717
  track: Space Rejection
    type: MusicRecording
    duration: PT2M5S
    duration ms: 125500
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
  track: Nagasaki Mon Amour
    type: MusicRecording
    duration: PT4M3S
    duration ms: 243968
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
    isrc code: QMDA61484719
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T04:58:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x66b9f08ca1e5789fdc73a72534ba13ef84f2d10dbffa8cc678977df135730d5a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957124
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957124
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484719
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:53:27Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b9f08ca1e5789fdc73a72534ba13ef84f2d10dbffa8cc678977df135730d5a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484719.
      date published: 2026-07-08T03:53:27Z
  track: Ommatidia
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159531
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
  track: Party
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166687
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
  track: Saison
    type: MusicRecording
    duration: PT3M46S
    duration ms: 226375
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
  track: Logique Polygonale
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215750
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
    isrc code: QMDA61484723
  track: Mother's Little Helper
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185437
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
    isrc code: QMDA61484724
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T01:34:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe5212e8e88268e696ca7ea5cdafc20088213d9edfafb3f60a89ad7412ee98868
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/957118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484724
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:20:19Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5212e8e88268e696ca7ea5cdafc20088213d9edfafb3f60a89ad7412ee98868. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484724.
      date published: 2026-07-08T03:20:19Z
  track: Rda-Rfa
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173031
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
      type: MusicAlbum
      date published: 2014-02-14
  track: Parties Dance
    type: MusicRecording
    duration: PT4M9S
    duration ms: 249781
    explicit: false
    by artist: Polyphonic Size
    by artist: Jean Jacques Burnel
    in album: Earlier / Later
  track: Night Is Coming On
album: The Prime Story
album: Dancing In Darkness
track: Kosmik Rok
track: Space Rejection
track: Nagasaki Mon Amour
track: Ommatidia
track: Party
track: Saison
track: Logique Polygonale
track: Mother's Little Helper
track: Rda-Rfa
track: Parties Dance
track: Night Is Coming On
track: Tomorrow
track: Nosotros
track: Bateau Ivre
track: Ton Physique
track: Tell Me - 1
track: Je T'ai Toujours Aimee
track: L'Amour
track: Walking Class Hero

Polyphonic Size
type: MusicGroup

Jean Jacques Burnel
type: MusicGroup

Earlier / Later
type: MusicAlbum
date published: 2014-02-14

Night Is Coming On
type: MusicRecording
duration: PT4M12S
duration ms: 252906
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

The Prime Story
type: MusicAlbum
date published: 1991-11-15
track: Tomorrow
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236453
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
track: Nosotros
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241413
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
track: Bateau Ivre
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226733
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
track: Ton Physique
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252946
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
track: Tell Me - 1
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229506
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
  isrc code: BEP010590006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T12:07:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa81f98cd785a17a649cd46b26ad6d9c0f5cf58250b3843346d30fe9c48c7eb84
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590006
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81f98cd785a17a649cd46b26ad6d9c0f5cf58250b3843346d30fe9c48c7eb84. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590006.
    date published: 2026-07-08T08:56:20Z
track: Je T'ai Toujours Aimee
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204613
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
  isrc code: BEP010590007
track: Nagasaki Mon Amour
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262986
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
track: L'Amour
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238986
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
track: Walking Class Hero
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213293
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
  isrc code: BEP010590010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T21:43:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6abf4f558aff1f5c25674b6e3f40d05a80e5306df0dbc8cb914c216c1016238a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590010
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abf4f558aff1f5c25674b6e3f40d05a80e5306df0dbc8cb914c216c1016238a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590010.
    date published: 2026-07-08T03:53:27Z
track: Parties Dance
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235280
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
track: Action Man
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261186
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
    type: MusicAlbum
    date published: 1991-11-15
  isrc code: BEP010590012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T09:16:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf5e9ebb5e94e71975c22ceef727d74f65d0848e4ac3f94a5a54d4dc40504b68
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590012
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5e9ebb5e94e71975c22ceef727d74f65d0848e4ac3f94a5a54d4dc40504b68. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590012.
    date published: 2026-07-08T03:22:41Z
track: Le Soleil Des Voyous
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227146
  explicit: false
  by artist: Polyphonic Size
  in album: The Prime Story
track: Mother's Little Helper
track: Winston and Julia
track: Men and Construction
track: Night Is Coming On
track: Tell Me - 2
track: Zas

Polyphonic Size
type: MusicGroup

The Prime Story
type: MusicAlbum
date published: 1991-11-15

Mother's Little Helper
type: MusicRecording
duration: PT2M56S
duration ms: 176773
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15
isrc code: BEP010590014

Winston and Julia
type: MusicRecording
duration: PT4M34S
duration ms: 274106
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15
isrc code: BEP010590015

Men and Construction
type: MusicRecording
duration: PT1M40S
duration ms: 100853
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Night Is Coming On
type: MusicRecording
duration: PT4M21S
duration ms: 261279
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Tell Me - 2
type: MusicRecording
duration: PT3M40S
duration ms: 220680
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Zas
type: MusicRecording
duration: PT3M36S
duration ms: 216986
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Dancing In Darkness
type: MusicAlbum
date published: 2019-04-12
track: Dead on Arrival
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364188
  explicit: false
  by artist: Throbbing Gristle
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: GBYFG1100022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T21:38:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x637ec8c2dc4e666cecfe29f308c5d984b9b796803dfccfe52d6043646d452543
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYFG1100022
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637ec8c2dc4e666cecfe29f308c5d984b9b796803dfccfe52d6043646d452543. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYFG1100022.
    date published: 2026-07-08T03:53:27Z
track: Der Mussolini
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234600
  explicit: false
  by artist: DAF
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: GBLAZ1600974
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:44:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4598bf4963679e91b1d9583195ebea1c8132263cd18e63105473a1601cdf756
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLAZ1600974
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4598bf4963679e91b1d9583195ebea1c8132263cd18e63105473a1601cdf756. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLAZ1600974.
    date published: 2026-07-08T03:20:19Z
track: Walls of Jericho
  type: MusicRecording
  duration: PT7M51S
  duration ms: 471466
  explicit: false
  by artist: Cabaret Voltaire
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: GBAJH0402424
track: Zas
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216986
  explicit: false
  by artist: Polyphonic Size
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
track: Chinese Black
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220320
  explicit: false
  by artist: The Neon Judgement
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: BEP010490842
track: Sex Head
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320828
  explicit: false
  by artist: Da Davo
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: BEQ221175757
track: Ni Upanja, Ni Strahu / No Hope, No Fear
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269733
  explicit: false
  by artist: Borghesia
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: BEP010490672
track: Exotika
  type: MusicRecording
  duration: PT6M15S
  duration ms: 375733
  explicit: false
  by artist: Chris & Cosey
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: GBHQZ8700001
track: Headf
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303866
  explicit: false
  by artist: Click Click
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
track: Body To Body - 1988 Mix
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255600
  explicit: false
  by artist: Front 242
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: BEP011950003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T18:41:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd432d5155efb4b9e5638f69b46ec68533109b3a5f9e853ad196c1768e7ae7c87
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP011950003
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd432d5155efb4b9e5638f69b46ec68533109b3a5f9e853ad196c1768e7ae7c87. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP011950003.
    date published: 2026-07-02T11:38:34Z
track: One Millionth Happy Customer - Ebm Mix
  type: MusicRecording
  duration: PT6M16S
  duration ms: 376933
  explicit: false
  by artist: The Cassandra Complex
  in album: Dancing In Darkness
    type: MusicAlbum
    date published: 2019-04-12
  isrc code: BEP010491222
track: Poison! - Lethal Mix
track: Control I'm Here - S.D.I. Mix
track: Radio Babylon - Originally Recorded 89

Poison! - Lethal Mix
type: MusicRecording
duration: PT5M51S
duration ms: 351893
explicit: false
by artist: The Weathermen
in album: Dancing In Darkness
  type: MusicAlbum
  date published: 2019-04-12
isrc code: BEP011950002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T11:17:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00fb70b0ed6e3c30029cc083162e7e5bf823a3ecde3232ec4749f58cdd10bb5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP011950002
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00fb70b0ed6e3c30029cc083162e7e5bf823a3ecde3232ec4749f58cdd10bb5c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP011950002.
  date published: 2026-07-08T03:53:27Z

Control I'm Here - S.D.I. Mix
type: MusicRecording
duration: PT6M29S
duration ms: 389000
explicit: false
by artist: Nitzer Ebb
in album: Dancing In Darkness
  type: MusicAlbum
  date published: 2019-04-12
isrc code: GBAJH0400638
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T21:57:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x598bc7f53ee94255809fd7800140f899070b4c34ab2bc146386e8134483e6aef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJH0400638
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598bc7f53ee94255809fd7800140f899070b4c34ab2bc146386e8134483e6aef. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJH0400638.
  date published: 2026-07-08T03:22:41Z

Radio Babylon - Originally Recorded 89
type: MusicRecording
duration: PT6M24S
duration ms: 384000
explicit: false
by artist: Meat Beat Manifesto
in album: Dancing In Darkness
  type: MusicAlbum
  date published: 2019-04-12
isrc code: BEP011800012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T22:17:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a32daabfef5360d56b70a91b5cdb9f65bb63e2c8b34bb8f1b464e538de8ee01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP011800012
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a32daabfef5360d56b70a91b5cdb9f65bb63e2c8b34bb8f1b464e538de8ee01. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP011800012.
  date published: 2026-07-08T03:22:41Z

Kosmik Rok
type: MusicRecording
duration: PT1M57S
duration ms: 117374
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14
isrc code: QMDA61484717

Space Rejection
type: MusicRecording
duration: PT2M5S
duration ms: 125500
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

Nagasaki Mon Amour
type: MusicRecording
duration: PT4M3S
duration ms: 243968
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14
isrc code: QMDA61484719
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T04:58:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66b9f08ca1e5789fdc73a72534ba13ef84f2d10dbffa8cc678977df135730d5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484719
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b9f08ca1e5789fdc73a72534ba13ef84f2d10dbffa8cc678977df135730d5a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484719.
  date published: 2026-07-08T03:53:27Z

Ommatidia
type: MusicRecording
duration: PT2M39S
duration ms: 159531
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

Party
type: MusicRecording
duration: PT2M46S
duration ms: 166687
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

Saison
type: MusicRecording
duration: PT3M46S
duration ms: 226375
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

Logique Polygonale
type: MusicRecording
duration: PT3M35S
duration ms: 215750
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14
isrc code: QMDA61484723

Mother's Little Helper
type: MusicRecording
duration: PT3M5S
duration ms: 185437
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14
isrc code: QMDA61484724
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T01:34:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5212e8e88268e696ca7ea5cdafc20088213d9edfafb3f60a89ad7412ee98868
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484724
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5212e8e88268e696ca7ea5cdafc20088213d9edfafb3f60a89ad7412ee98868. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61484724.
  date published: 2026-07-08T03:20:19Z

Rda-Rfa
type: MusicRecording
duration: PT2M53S
duration ms: 173031
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

Parties Dance
type: MusicRecording
duration: PT4M9S
duration ms: 249781
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

Night Is Coming On
type: MusicRecording
duration: PT4M12S
duration ms: 252906
explicit: false
by artist: Polyphonic Size
by artist: Jean Jacques Burnel
in album: Earlier / Later
  type: MusicAlbum
  date published: 2014-02-14

Tomorrow
type: MusicRecording
duration: PT3M56S
duration ms: 236453
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Nosotros
type: MusicRecording
duration: PT4M1S
duration ms: 241413
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Bateau Ivre
type: MusicRecording
duration: PT3M46S
duration ms: 226733
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Ton Physique
type: MusicRecording
duration: PT4M12S
duration ms: 252946
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Tell Me - 1
type: MusicRecording
duration: PT3M49S
duration ms: 229506
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15
isrc code: BEP010590006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T12:07:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa81f98cd785a17a649cd46b26ad6d9c0f5cf58250b3843346d30fe9c48c7eb84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590006
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81f98cd785a17a649cd46b26ad6d9c0f5cf58250b3843346d30fe9c48c7eb84. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590006.
  date published: 2026-07-08T08:56:20Z

Je T'ai Toujours Aimee
type: MusicRecording
duration: PT3M24S
duration ms: 204613
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15
isrc code: BEP010590007

Nagasaki Mon Amour
type: MusicRecording
duration: PT4M22S
duration ms: 262986
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

L'Amour
type: MusicRecording
duration: PT3M58S
duration ms: 238986
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15

Walking Class Hero
type: MusicRecording
duration: PT3M33S
duration ms: 213293
explicit: false
by artist: Polyphonic Size
in album: The Prime Story
  type: MusicAlbum
  date published: 1991-11-15
isrc code: BEP010590010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T21:43:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6abf4f558aff1f5c25674b6e3f40d05a80e5306df0dbc8cb914c216c1016238a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590010
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abf4f558aff1f5c25674b6e3f40d05a80e5306df0dbc8cb914c216c1016238a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP010590010.
  date published: 2026-07-08T03:53:27Z