Quelza
type: MusicGroup
genre: techno
popularity: 19
followers: 5143
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ee85905f3201e1463b11c213bb7da3c60d24eee8fe4c750db204e19ce73de6. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e77d1f07-78f3-4062-978e-7e74e34a1964.json and https://artists.proofprofile.net/proofs/artist/e77d1f07-78f3-4062-978e-7e74e34a1964.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
album: Degma
  type: MusicAlbum
  date published: 2021-01-18
  track: Degma
    type: MusicRecording
    duration: PT5M29S
    duration ms: 329267
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    by artist: Quelza
    in album: Degma
      type: MusicAlbum
      date published: 2021-01-18
  track: Involved Fury
    type: MusicRecording
    duration: PT6M54S
    duration ms: 414830
    explicit: false
    by artist: Quelza
    in album: Degma
      type: MusicAlbum
      date published: 2021-01-18
  track: Reworked Movement
    type: MusicRecording
    duration: PT6M50S
    duration ms: 410829
    explicit: false
    by artist: Quelza
    in album: Degma
      type: MusicAlbum
      date published: 2021-01-18
  track: Volvari
    type: MusicRecording
    duration: PT7M24S
    duration ms: 444125
    explicit: false
    by artist: Quelza
    in album: Degma
      type: MusicAlbum
      date published: 2021-01-18
album: United Fragments LP
  type: MusicAlbum
  date published: 2021-02-19
  track: Particle Of Sand
    type: MusicRecording
    duration: PT6M38S
    duration ms: 398709
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    by artist: Quelza
    in album: United Fragments LP
      type: MusicAlbum
      date published: 2021-02-19
  track: Vardana Zaf
    type: MusicRecording
    duration: PT6M17S
    duration ms: 377926
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    by artist: Quelza
    in album: United Fragments LP
      type: MusicAlbum
      date published: 2021-02-19
  track: Treadora
    type: MusicRecording
    duration: PT6M37S
    duration ms: 397362
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    by artist: Quelza
    in album: United Fragments LP
      type: MusicAlbum
      date published: 2021-02-19
  track: Rebirth
    type: MusicRecording
    duration: PT7M35S
    duration ms: 455111
    explicit: false
    by artist: Quelza
    in album: United Fragments LP
      type: MusicAlbum
      date published: 2021-02-19
  track: My Eyes Are Closed
    type: MusicRecording
    duration: PT7M45S
    duration ms: 465081
    explicit: false
    by artist: Quelza
    in album: United Fragments LP
      type: MusicAlbum
      date published: 2021-02-19
  track: I See The Mist
    type: MusicRecording
    duration: PT6M46S
    duration ms: 406621
    explicit: false
    by artist: Quelza
    in album: United Fragments LP
      type: MusicAlbum
      date published: 2021-02-19
album: La Valse
  type: MusicAlbum
  date published: 2021-05-14
  track: La Valse 01
    type: MusicRecording
    duration: PT6M15S
    duration ms: 375652
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    by artist: Quelza
    in album: La Valse
      type: MusicAlbum
      date published: 2021-05-14
  track: La Valse 02
    type: MusicRecording
    duration: PT6M7S
    duration ms: 367500
    explicit: false
    by artist: Quelza
    in album: La Valse
      type: MusicAlbum
      date published: 2021-05-14
  track: La Valse 03
    type: MusicRecording
    duration: PT5M33S
    duration ms: 333428
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    by artist: Quelza
    in album: La Valse
      type: MusicAlbum
      date published: 2021-05-14
  track: La Valse 04
    type: MusicRecording
    duration: PT7M49S
    duration ms: 469640
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    by artist: Quelza
    in album: La Valse
      type: MusicAlbum
      date published: 2021-05-14
  track: La Valse 05
    type: MusicRecording
    duration: PT7M29S
    duration ms: 449552
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    by artist: Quelza
    in album: La Valse
      type: MusicAlbum
      date published: 2021-05-14
  track: La Valse 06
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    duration: PT8M0S
    duration ms: 480000
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    by artist: Quelza
    in album: La Valse
      type: MusicAlbum
      date published: 2021-05-14
album: Les Mirages EP
  type: MusicAlbum
  date published: 2022-03-18
  track: Amalgame
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    duration: PT5M54S
    duration ms: 354255
    explicit: false
    by artist: Quelza
    in album: Les Mirages EP
      type: MusicAlbum
      date published: 2022-03-18
  track: Songe
  track: La Mina
  track: Sar
  track: Raf
album: Les Malicieuses EP
album: 47030
album: Salle Nocturne
album: Les Somnolentes EP
album: La Danse De L'Albatros
album: Origami
album: Sensation
album: Pensa Poetico
album: Pensa Poetico EP
album: Afternoon Calcium
track: Refracted
track: Frozen Silver
track: Olimpian Orbit - Original Mix
track: Delagama - Original Mix
track: Argumentum Ad Ignorantiam
track: IN ORDER 2 - Quelza Remix
track: Green Roads
track: Voir
track: Zenith
track: A Lonely Moment
track: Boiling Ice In Frozen Cup
track: Capital
track: Arnold

Songe
type: MusicRecording
duration: PT7M13S
duration ms: 433913
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by artist: Quelza
in album: Les Mirages EP
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La Mina
type: MusicRecording
duration: PT6M13S
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explicit: false
by artist: Quelza
in album: Les Mirages EP
  type: MusicAlbum
  date published: 2022-03-18

Sar
type: MusicRecording
duration: PT6M31S
duration ms: 391575
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by artist: Quelza
in album: Les Mirages EP
  type: MusicAlbum
  date published: 2022-03-18

Raf
type: MusicRecording
duration: PT7M7S
duration ms: 427234
explicit: false
by artist: Quelza
in album: Les Mirages EP
  type: MusicAlbum
  date published: 2022-03-18

Les Malicieuses EP
type: MusicAlbum
date published: 2022-04-15
track: The Free Speech
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  duration: PT6M45S
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  by artist: Quelza
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    date published: 2022-04-15
  isrc code: NLCK42212217
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    value: 2026-07-18T06:14:31+00:00
track: Oliver
  type: MusicRecording
  duration: PT7M26S
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  by artist: Quelza
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    date published: 2022-04-15
track: The Rush Hour
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  by artist: Quelza
  in album: Les Malicieuses EP
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    date published: 2022-04-15
track: La Malsaine
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  by artist: Quelza
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    type: MusicAlbum
    date published: 2022-04-15
track: Orbe
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  duration: PT7M0S
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  by artist: Quelza
  in album: Les Malicieuses EP
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    date published: 2022-04-15
track: Krant
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  duration: PT6M8S
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  by artist: Quelza
  in album: Les Malicieuses EP
    type: MusicAlbum
    date published: 2022-04-15
track: Rame
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  duration: PT6M35S
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  by artist: Quelza
  in album: Les Malicieuses EP
    type: MusicAlbum
    date published: 2022-04-15
track: You're Scared Of A Broken Clock
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  duration ms: 399289
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  by artist: Quelza
  in album: Les Malicieuses EP
    type: MusicAlbum
    date published: 2022-04-15
track: Don't You Dare
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  by artist: Quelza
  in album: Les Malicieuses EP
    type: MusicAlbum
    date published: 2022-04-15
track: What If They're Wrong
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  duration: PT6M51S
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  explicit: false
  by artist: Quelza
  in album: Les Malicieuses EP
    type: MusicAlbum
    date published: 2022-04-15

47030
type: MusicAlbum
date published: 2022-09-09
track: La Gloria
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  duration: PT7M55S
  duration ms: 475512
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  by artist: Quelza
  in album: 47030
    type: MusicAlbum
    date published: 2022-09-09
track: Obliteron
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  duration: PT6M42S
  duration ms: 402216
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  by artist: Quelza
  in album: 47030
    type: MusicAlbum
    date published: 2022-09-09
track: Valkarr
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  duration: PT6M57S
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  by artist: Quelza
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    date published: 2022-09-09
track: Infold
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  duration: PT2M24S
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  by artist: Quelza
  in album: 47030
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    date published: 2022-09-09
track: Nectar
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  duration: PT6M19S
  duration ms: 379038
  explicit: false
  by artist: Quelza
  in album: 47030
    type: MusicAlbum
    date published: 2022-09-09

Salle Nocturne
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date published: 2022-11-14
track: Levis
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    date published: 2022-11-14
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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 → 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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8f9cbfbdfe9b5c837c386c515f11f393f9bf6854d37e59aa6be56ec37a7c25. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QMSL32200194.
    date published: 2026-07-04T14:03:39Z
track: Trevor
  type: MusicRecording
  duration: PT9M3S
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Les Somnolentes EP
type: MusicAlbum
date published: 2023-09-15
track: And Suddenly, I Was Reborn
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track: La Rive
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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 → 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
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    date published: 2026-07-14T20:39:42Z
track: Les Lucioles Jaunes
  type: MusicRecording
  duration: PT6M56S
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  by artist: Quelza
  in album: Les Somnolentes EP
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    date published: 2023-09-15
track: Souviens Toi D'Oublier
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  duration: PT7M27S
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  by artist: Quelza
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    type: MusicAlbum
    date published: 2023-09-15
  isrc code: NLCK42235505
track: Gargantua
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  duration: PT8M34S
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  by artist: Quelza
  in album: Les Somnolentes EP
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    date published: 2023-09-15
track: He Didn't Say A Word
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  duration: PT6M8S
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  by artist: Quelza
  in album: Les Somnolentes EP
    type: MusicAlbum
    date published: 2023-09-15
track: I Saw His Wings In The Sky
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  duration: PT9M30S
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  by artist: Quelza
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track: Ellipsis
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  duration: PT5M13S
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  in album: Les Somnolentes EP
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    date published: 2023-09-15
track: We Will Go Further Than Ten Thousand Stars
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  duration: PT11M9S
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  by artist: Quelza
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track: Parasomnia
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  duration: PT6M50S
  duration ms: 410448
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  by artist: Quelza
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    type: MusicAlbum
    date published: 2023-09-15
track: Le Noctambule Nocturne
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  duration: PT6M12S
  duration ms: 372400
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    date published: 2023-09-15

La Danse De L'Albatros
type: MusicAlbum
date published: 2024-09-13
track: The Ballad Of Willy Stompers
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  duration: PT6M46S
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  by artist: Quelza
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    date published: 2024-09-13
track: We'll Never Be Friends Again
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  duration: PT6M40S
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    type: MusicAlbum
    date published: 2024-09-13
  isrc code: NLCK42416309
track: Plastic Waves
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    date published: 2024-09-13
track: Nachtwerkzeuge
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track: Atlas Express
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track: Low Key
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    date published: 2024-09-13

Origami
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track: Funny, Not Really
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track: Melting Cards
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track: Kraken Maldive
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Origami
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track: Melting Cards
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track: Kraken Maldive
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Sensation
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    date published: 2025-02-17

Pensa Poetico
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date published: 2025-04-08
track: Pensa Poetico
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    type: MusicAlbum
    date published: 2025-04-08

Pensa Poetico EP
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date published: 2025-05-23
track: Pensa Poetico
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  duration: PT10M58S
  duration ms: 658470
  explicit: false
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    type: MusicAlbum
    date published: 2025-05-23
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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 → 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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f039ad1172ab159faf147e8cf678c1e16cf5a3f919ed49b4d8062791443427f. 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/NLTH62500051.
    date published: 2026-07-03T10:47:44Z
track: A Bird With Burned Wings
  type: MusicRecording
  duration: PT6M37S
  duration ms: 397023
  explicit: false
  by artist: Quelza
  in album: Pensa Poetico EP
    type: MusicAlbum
    date published: 2025-05-23
track: Orange Du Ciel
  type: MusicRecording
  duration: PT7M38S
  duration ms: 458878
  explicit: false
  by artist: Quelza
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    type: MusicAlbum
    date published: 2025-05-23
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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 → 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 0x94095db4e84dae8d7185c3ade3c515b63fd23092da275cdfa9ead7afc520d1e7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLTH62500053.
    date published: 2026-07-03T19:59:51Z
track: Belly Jolie Movements
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    type: MusicAlbum
    date published: 2025-05-23
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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 → 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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03853f2bc6b17634769dcf6b89dcc5f1fac295c56bf108415de78d81a780556e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/NLTH62500054.
    date published: 2026-07-03T01:01:38Z

Afternoon Calcium
type: MusicAlbum
date published: 2025-05-30
track: Afternoon Calcium
  type: MusicRecording
  duration: PT10M43S
  duration ms: 643344
  explicit: false
  by artist: Quelza
  in album: Afternoon Calcium
    type: MusicAlbum
    date published: 2025-05-30

Refracted
type: MusicRecording
duration: PT6M30S
duration ms: 390909
explicit: false
by artist: Quelza
in album: From our Future Selves
  type: MusicAlbum
  date published: 2020-03-20

Frozen Silver
type: MusicRecording
duration: PT7M33S
duration ms: 453043
explicit: false
by artist: Quelza
in album: Illegal Alien XV, Pt. 3
  type: MusicAlbum
  date published: 2022-08-22

Olimpian Orbit - Original Mix
type: MusicRecording
duration: PT9M15S
duration ms: 555223
explicit: false
by artist: Quelza
in album: Serpent Series Vol. 2
  type: MusicAlbum
  date published: 2019-08-29

Delagama - Original Mix
type: MusicRecording
duration: PT8M44S
duration ms: 524800
explicit: false
by artist: Quelza
in album: Serpent Series Vol. 3 - VENOM
  type: MusicAlbum
  date published: 2020-10-09

Argumentum Ad Ignorantiam
type: MusicRecording
duration: PT7M10S
duration ms: 430085
explicit: false
by artist: Quelza
in album: Herdersmat part 34-40
  type: MusicAlbum
  date published: 2022-10-28

IN ORDER 2 - Quelza Remix
type: MusicRecording
duration: PT8M5S
duration ms: 485346
explicit: false
by artist: Tiga
by artist: Hudson Mohawke
by artist: Quelza
in album: LMZ:RMX
  type: MusicAlbum
  date published: 2024-10-04
isrc code: DEG932403552
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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
  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 → 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 0xd3db0787e9df22749030bf7f366966f5bd4dc0ca435073b55eca6296b1f6c1c5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG932403552.
  date published: 2026-07-02T03:30:09Z

Green Roads
type: MusicRecording
duration: PT8M48S
duration ms: 528695
explicit: false
by artist: Quelza
in album: REBUILD - Earthquake Fundraiser Compilation
  type: MusicAlbum
  date published: 2023-04-21

Voir
type: MusicRecording
duration: PT7M34S
duration ms: 454463
explicit: false
by artist: Quelza
in album: Isotopic Signature
  type: MusicAlbum
  date published: 2021-10-29

Zenith
type: MusicRecording
duration: PT6M38S
duration ms: 398000
explicit: false
by artist: Quelza
in album: Bareknuckle Boxing (Volume 2)
  type: MusicAlbum
  date published: 2021-05-07

A Lonely Moment
type: MusicRecording
duration: PT7M14S
duration ms: 434062
explicit: false
by artist: Quelza
in album: Hate & Tenderness IV
  type: MusicAlbum
  date published: 2021-12-13

Boiling Ice In Frozen Cup
type: MusicRecording
duration: PT6M15S
duration ms: 375652
explicit: false
by artist: Quelza
in album: Kuboraum Sound Residency
  type: MusicAlbum
  date published: 2024-05-17
isrc code: DEG932400611
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additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG932400611
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 → 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 0x15d30d5ff98aeedd2e6ed847c65492ea8decfe96c42a111720836d521571ddcc. 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/DEG932400611.
  date published: 2026-07-08T03:53:27Z

Capital
type: MusicRecording
duration: PT5M40S
duration ms: 340869
explicit: false
by artist: Nørbak
by artist: Quelza
in album: Casa
  type: MusicAlbum
  date published: 2025-03-21
isrc code: NLCK42504633
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42504633
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 → 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 0xdcf58cd7b515eecfa3d13f12532210a9bc62d89f895c4d7927b13a6d3998b31c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLCK42504633.
  date published: 2026-06-13T17:25:41Z

Arnold
type: MusicRecording
duration: PT6M36S
duration ms: 396083
explicit: false
by artist: Quelza
in album: HYS005
  type: MusicAlbum
  date published: 2022-12-16
isrc code: NLCK42223255