Carlos Cipa
type: MusicGroup
genre: neoclassical
popularity: 50
followers: 18012
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc510740-067b-4d40-9707-d6221e67ae0d.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc510740-067b-4d40-9707-d6221e67ae0d
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb4caf8a41e2e2b2fc3e0fcafee976509d6b191b698cc305da76af7950aee09. 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/fc510740-067b-4d40-9707-d6221e67ae0d.json and https://artists.proofprofile.net/proofs/artist/fc510740-067b-4d40-9707-d6221e67ae0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: The Monarch and the Viceroy
  type: MusicAlbum
  date published: 2012-06-15
album: Cipa: The Monarch and the Viceroy
  type: MusicAlbum
  date published: 2012-06-15
album: The Monarch and the Viceroy
  type: MusicAlbum
  date published: 2012-06-15
album: The Monarch and the Viceroy
  type: MusicAlbum
  date published: 2012-06-15
album: The Monarch and the Viceroy
  type: MusicAlbum
  date published: 2012-10-23
  track: Morning Love
    type: MusicRecording
    duration: PT2M42S
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    by artist: Carlos Cipa
    in album: The Monarch and the Viceroy
      type: MusicAlbum
      date published: 2012-10-23
    genre: neoclassical
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc812ae9cb7ab7ea8ed5216c30362d20dbcdd276bad72956a87d09afd9743ea8f. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DERK91213705.
      date published: 2026-07-03T23:28:02Z
    audio: Morning Love
      type: AudioObject
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      additional property: Danceability
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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album: Relive
  type: MusicAlbum
  date published: 2014-01-17
album: Relive
  type: MusicAlbum
  date published: 2014-01-17
album: Relive
  type: MusicAlbum
  date published: 2014-01-17
album: Relive
  type: MusicAlbum
  date published: 2014-01-17
album: And Gently Drops the Rain
  type: MusicAlbum
  date published: 2014-11-21
album: All Your Life You Walk
  type: MusicAlbum
  date published: 2014-11-21
  track: And Gently Drops the Rain
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    explicit: false
    by artist: Carlos Cipa
    in album: All Your Life You Walk
      type: MusicAlbum
      date published: 2014-11-21
    genre: neoclassical
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77abea0387f009451075c0cf2956b9b6c8e0c5294c37d9d6175322ab49aff061. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DERK91421002.
      date published: 2026-07-03T10:47:44Z
    audio: And Gently Drops the Rain
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Danceability
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      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Trow
album: The Place Where They Go
album: Branches (Tymotica Remix)
album: Sculptures
album: dark tree
album: and she was
album: Retronyms
album: Retronyms B-Sides - senna´s joy (Solo Piano Version)
album: Retronyms B-Sides
album: Correlations (on 11 pianos) - Dreamlessly (on Blüthner Grand, 1935)
album: Surges (on Broadwood Grand, 1875)
album: Correlations (on 11 pianos) - I wanted you to know (on Yamaha Upright, 1981)
album: Correlations (on 11 pianos)
album: Dreamlessly (variation)
album: Surges (variation)
album: Playful (variation)
album: Correlations B-Sides (on Yamaha Upright, 1981)
album: Andantino (Schubert redesigned)
album: Affettuoso (Händel redesigned)
album: Today and it’s gone (Munich Session)
album: Arkata (Munich Session)
album: I wanted you to know (Munich Session)
album: The place where they go (Munich Session)
album: Remains (Munich Session)
album: Munich Session
album: Sonata Fragment (Beethoven redesigned)
album: Pagoda (Debussy redesigned)
album: Circulate
album: Resonate
album: At Klangmanufaktur
album: Took
album: Redesigns
album: Walk so silently
album: Ourselves, as we are
album: Between two strangers
album: Forgotten me (Janus Rasmussen Remix)
album: Hibernate
track: And She Was
track: The Place Where They Go (Munich Session)
track: arkata
track: dark tree
track: Today and It’s Gone (Munich Session)

Musical Key
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Mode (Major/Minor)
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Time Signature
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Danceability
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Energy
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Speechiness
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Acousticness
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Instrumentalness
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value: 0.888

Liveness
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Valence (Positivity)
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Loudness (dB)
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Key Name
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Mode Name
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All Your Life You Walk
type: MusicAlbum
date published: 2014-11-21

All Your Life You Walk
type: MusicAlbum
date published: 2014-11-21

All Your Life You Walk
type: MusicAlbum
date published: 2014-11-21

All Your Life You Walk
type: MusicAlbum
date published: 2014-11-21

All Your Life You Walk
type: MusicAlbum
date published: 2014-11-21

Trow
type: MusicAlbum
date published: 2016-12-07

The Place Where They Go
type: MusicAlbum
date published: 2017-03-29

The Place Where They Go
type: MusicAlbum
date published: 2017-03-29

The Place Where They Go
type: MusicAlbum
date published: 2017-03-29

Branches (Tymotica Remix)
type: MusicAlbum
date published: 2017-08-11

Sculptures
type: MusicAlbum
date published: 2017-12-22

Sculptures
type: MusicAlbum
date published: 2017-12-22
track: The Place Where They Go
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258948
  explicit: false
  by artist: Carlos Cipa
  in album: Sculptures
    type: MusicAlbum
    date published: 2017-12-22
  genre: neoclassical
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYTP1703701
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T00:15:30Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2eba3b9037d9098d2055f675fae7c9710b6ddf6e58ec7f066436e122b845719. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:15:30Z), 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/SEYTP1703701.
    date published: 2026-07-17T00:15:30Z
  audio: The Place Where They Go
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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track: Fragile Window
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297680
  explicit: false
  by artist: Carlos Cipa
  in album: Sculptures
    type: MusicAlbum
    date published: 2017-12-22
  genre: neoclassical
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  additional property: OTSHash
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T08:56:35Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5245e7a4421f190533b6168dc30d66f982898d7ba8e49fe60b86f2a7da379f8a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYTP1703702.
    date published: 2026-07-03T08:56:35Z
  audio: Fragile Window
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    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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track: For They Had Things to Say
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  by artist: Carlos Cipa
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    date published: 2017-12-22
  genre: neoclassical
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: For They Had Things to Say

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYTP1703706

OTSTimestamp
type: PropertyValue
value: 2026-07-21T16:50:38Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1729c8594f9a99bed70b866d5a2e3855d388778adb6b0c5089c506bf80769d3. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:50:38Z), 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/SEYTP1703706.
date published: 2026-07-21T16:50:38Z

For They Had Things to Say
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additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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Sculptures
type: MusicAlbum
date published: 2017-12-22

dark tree
type: MusicAlbum
date published: 2019-06-07

and she was
type: MusicAlbum
date published: 2019-07-19

Retronyms
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date published: 2019-08-23

Retronyms B-Sides - senna´s joy (Solo Piano Version)
type: MusicAlbum
date published: 2019-12-13

Retronyms B-Sides
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date published: 2020-01-24
track: arkata
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  duration: PT4M17S
  duration ms: 257626
  explicit: false
  by artist: Carlos Cipa
  in album: Retronyms B-Sides
    type: MusicAlbum
    date published: 2020-01-24
  genre: neoclassical
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  additional property: CopyrightID
  additional property: CopyrightStatus
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    value: https://explorer.copyrightchains.com/tx/0x34e099cb828a1994d5cd40b868831af237633bcf91f7644894575181a395d6cf
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1902378
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e099cb828a1994d5cd40b868831af237633bcf91f7644894575181a395d6cf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBAYC1902378.
    date published: 2026-07-05T10:01:46Z
  audio: arkata
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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track: Dark Tree (Solo Piano Version)
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274276
  explicit: false
  by artist: Carlos Cipa
  in album: Retronyms B-Sides
    type: MusicAlbum
    date published: 2020-01-24
  genre: neoclassical
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1902377
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:33:57Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcbfb7f83a96a8e2ff66e897188951c35ef2030e4732f50b038792eaf9b4ac7. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/GBAYC1902377.
    date published: 2026-07-03T10:33:57Z
  audio: Dark Tree (Solo Piano Version)
    type: AudioObject
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Correlations (on 11 pianos) - Dreamlessly (on Blüthner Grand, 1935)
type: MusicAlbum
date published: 2020-03-27

Surges (on Broadwood Grand, 1875)
type: MusicAlbum
date published: 2020-04-10

Correlations (on 11 pianos) - I wanted you to know (on Yamaha Upright, 1981)
type: MusicAlbum
date published: 2020-04-24

Correlations (on 11 pianos)
type: MusicAlbum
date published: 2020-05-08
track: Promenade I (on Blüthner Grand, 1935)
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  duration: PT1M5S
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  explicit: false
  by artist: Carlos Cipa
  in album: Correlations (on 11 pianos)
    type: MusicAlbum
    date published: 2020-05-08
  genre: neoclassical
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2000710
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3046e6dab5b6dc27e5799709b40c726c62ff7c31ad0b5d3a6b1087146c5aab0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBAYC2000710.
    date published: 2026-07-18T04:13:26Z
  audio: Promenade I (on Blüthner Grand, 1935)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Dreamlessly (variation)
type: MusicAlbum
date published: 2020-09-04

Surges (variation)
type: MusicAlbum
date published: 2020-10-02

Playful (variation)
type: MusicAlbum
date published: 2020-10-23

Correlations B-Sides (on Yamaha Upright, 1981)
type: MusicAlbum
date published: 2020-11-20

Andantino (Schubert redesigned)
type: MusicAlbum
date published: 2021-01-07

Affettuoso (Händel redesigned)
type: MusicAlbum
date published: 2021-02-04

Today and it’s gone (Munich Session)
type: MusicAlbum
date published: 2021-02-19

Arkata (Munich Session)
type: MusicAlbum
date published: 2021-03-12

I wanted you to know (Munich Session)
type: MusicAlbum
date published: 2021-04-02

The place where they go (Munich Session)
type: MusicAlbum
date published: 2021-04-23

Remains (Munich Session)
type: MusicAlbum
date published: 2021-05-14

Munich Session
type: MusicAlbum
date published: 2021-05-14

Sonata Fragment (Beethoven redesigned)
type: MusicAlbum
date published: 2021-10-29

Pagoda (Debussy redesigned)
type: MusicAlbum
date published: 2021-11-19

Circulate
type: MusicAlbum
date published: 2022-06-03

Resonate
type: MusicAlbum
date published: 2022-06-24

At Klangmanufaktur
type: MusicAlbum
date published: 2022-06-24
track: Circulate
  type: MusicRecording
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  duration ms: 310000
  explicit: false
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    type: MusicAlbum
    date published: 2022-06-24
  genre: neoclassical
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200939
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T22:21:04Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29abb737c9da15b3657b66a6839deecc4b25daa134102135cf63ac6d46d76f35. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:21:04Z), 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/GBAYC2200939.
    date published: 2026-07-15T22:21:04Z
  audio: Circulate
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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    additional property: Mode Name
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Took
type: MusicAlbum
date published: 2022-11-11

Redesigns
type: MusicAlbum
date published: 2022-12-08
track: Pagoda (Debussy redesigned)
  type: MusicRecording
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  duration ms: 182000
  explicit: false
  by artist: Carlos Cipa
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    type: MusicAlbum
    date published: 2022-12-08
  genre: neoclassical
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101907
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23e4e89a17e46ff90ee571d048f2cd74035e24849b39279c1a7fdacb9ae9596. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBAYC2101907.
    date published: 2026-07-05T10:01:46Z
  audio: Pagoda (Debussy redesigned)
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    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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    additional property: Mode Name
      type: PropertyValue
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track: Andantino (Schubert redesigned)
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181013
  explicit: false
  by artist: Carlos Cipa
  in album: Redesigns
    type: MusicAlbum
    date published: 2022-12-08
  genre: neoclassical
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959052
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101908
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T19:50:27Z
  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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273151f869e6fbf3cab7830f2cf040eb393fc6ee642588558782b9c2c1a35b6d. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/GBAYC2101908.
    date published: 2026-07-21T19:50:27Z
  audio: Andantino (Schubert redesigned)
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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Walk so silently
type: MusicAlbum
date published: 2022-12-09

Ourselves, as we are
type: MusicAlbum
date published: 2023-01-13

Between two strangers
type: MusicAlbum
date published: 2023-02-03

Ourselves, as we are
type: MusicAlbum
date published: 2023-02-24
track: Between two strangers
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  by artist: Carlos Cipa
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    date published: 2023-02-24
  genre: neoclassical
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-18T15:39:25Z
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Forgotten me (Janus Rasmussen Remix)
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Hibernate
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date published: 2025-03-07

And She Was
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duration: PT7M23S
duration ms: 443483
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in album: Classical Music for Studying
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popularity: 13
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: And She Was
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The Place Where They Go (Munich Session)
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popularity: 6
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec64326a178f8ac85a5cf5dea915dd5471182892a0c080075710639fa4cd04a1. 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/GBAYC2100041.
  date published: 2026-07-08T03:20:19Z
audio: The Place Where They Go (Munich Session)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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  additional property: Acousticness
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arkata
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popularity: 3
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additional property: CopyrightStatus
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: arkata
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dark tree
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in album: Dark Academia Classical Music
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additional property: CopyrightStatus
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: dark tree
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Today and It’s Gone (Munich Session)
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duration: PT4M18S
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by artist: Carlos Cipa
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popularity: 2
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additional property: CopyrightStatus
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Today and It’s Gone (Munich Session)
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