katscenes
type: MusicGroup
popularity: 4
followers: 271
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3329aa3cb0f95d9b3aac451e120444bf1bd4c4605269b82985d8cf2076b66ef9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b2fa745-a50f-4fc0-966c-03baf234c14f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b2fa745-a50f-4fc0-966c-03baf234c14f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b2fa745-a50f-4fc0-966c-03baf234c14f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3329aa3cb0f95d9b3aac451e120444bf1bd4c4605269b82985d8cf2076b66ef9. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b2fa745-a50f-4fc0-966c-03baf234c14f.json and https://artists.proofprofile.net/proofs/artist/9b2fa745-a50f-4fc0-966c-03baf234c14f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
album: Καρουζέλ
  type: MusicAlbum
  date published: 2021-02-01
album: Η Αλίκη στη χώρα των τραυμάτων
  type: MusicAlbum
  date published: 2021-02-02
album: Με βλέμμα σκορπιού
  type: MusicAlbum
  date published: 2021-02-06
album: katscenes-δρακουμέλ
  type: MusicAlbum
  date published: 2021-02-07
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  type: MusicAlbum
  date published: 2021-02-10
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  type: MusicAlbum
  date published: 2021-02-10
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  type: MusicAlbum
  date published: 2021-02-14
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  type: MusicAlbum
  date published: 2021-02-17
album: παραπατώ
  type: MusicAlbum
  date published: 2021-02-23
album: χωρίς φύλο
  type: MusicAlbum
  date published: 2021-02-25
album: κρυφτό
  type: MusicAlbum
  date published: 2021-03-03
album: φάντασμα
  type: MusicAlbum
  date published: 2021-03-06
album: χαλασμένα παιχνίδια
  type: MusicAlbum
  date published: 2021-03-22
album: η τέχνη της καταστροφής
  type: MusicAlbum
  date published: 2021-04-20
album: χαλασμένα παιχνίδια (piano version)
  type: MusicAlbum
  date published: 2021-04-24
album: στα δρομάκια του Ψυρρή
  type: MusicAlbum
  date published: 2021-05-09
album: Η ποπ μελαγχολία ενός μπερδεμένου μυαλού
  type: MusicAlbum
  date published: 2021-10-01
album: ΗΧΩ
  type: MusicAlbum
  date published: 2022-02-20
album: Στο δωμάτιό μου
  type: MusicAlbum
  date published: 2022-03-16
album: Στο δωμάτιο μου (Remix)
  type: MusicAlbum
  date published: 2022-05-11
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  type: MusicAlbum
  date published: 2022-06-02
album: Χανγκόβερ
  type: MusicAlbum
  date published: 2022-06-09
album: Οδύσσεια
  type: MusicAlbum
  date published: 2022-06-20
album: Όμηροι σε όνειρο
  type: MusicAlbum
  date published: 2022-07-12
album: Ανεμιστήρας
  type: MusicAlbum
  date published: 2022-08-24
album: Μαύρο beat
  type: MusicAlbum
  date published: 2022-10-15
album: Ψυχοφωνητικά
  type: MusicAlbum
  date published: 2022-11-07
album: Στα χαμηλά
  type: MusicAlbum
  date published: 2022-12-08
album: Falling
  type: MusicAlbum
  date published: 2022-12-24
album: Παίξε λίγο ακόμα
  type: MusicAlbum
  date published: 2023-02-26
album: Ωραία μέρα αυτή για να κλάψεις
  type: MusicAlbum
  date published: 2023-03-18
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  type: MusicAlbum
  date published: 2023-05-19
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  type: MusicAlbum
  date published: 2023-06-29
album: Indie Mousikes
  type: MusicAlbum
  date published: 2023-07-25
album: Omorfa Klise
  type: MusicAlbum
  date published: 2023-09-14
album: Ekei pou xoreuoun oi nekroi
  type: MusicAlbum
  date published: 2023-10-13
album: Επιδημία Ναρκισσισμού
  type: MusicAlbum
  date published: 2023-11-29
album: Κραυγή
  type: MusicAlbum
  date published: 2023-12-18
album: Εφαρμογές Γνωριμιών
  type: MusicAlbum
  date published: 2023-12-28
album: Όμορφο Τέρας
  type: MusicAlbum
  date published: 2024-04-22
album: Ασυνείδητο
  type: MusicAlbum
  date published: 2024-08-25
album: Syntages Mageirikis
  type: MusicAlbum
  date published: 2024-10-21
album: Μέχρι Να Αποκοιμηθούμε
  type: MusicAlbum
  date published: 2025-01-17
  track: Μέχρι Να Αποκοιμηθούμε
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194000
    explicit: false
    by artist: katscenes
    in album: Μέχρι Να Αποκοιμηθούμε
      type: MusicAlbum
      date published: 2025-01-17
    isrc code: TCAJE2512733
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:33:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x856363e2dda6e17def9f4c09ddba3652867a3655fa8174cd5ba1be815041537f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJE2512733
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
    audio: Μέχρι Να Αποκοιμηθούμε
album: Χαμένο Στο Δρόμο
album: Γάτας Νύχια
album: Μπλακ

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856363e2dda6e17def9f4c09ddba3652867a3655fa8174cd5ba1be815041537f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/TCAJE2512733.
date published: 2026-07-05T10:59:37Z

Μέχρι Να Αποκοιμηθούμε
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 149.965
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.441
additional property: Energy
  type: PropertyValue
  value: 0.533
additional property: Speechiness
  type: PropertyValue
  value: 0.062
additional property: Acousticness
  type: PropertyValue
  value: 0.619
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.161
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.258
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.833
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Χαμένο Στο Δρόμο
type: MusicAlbum
date published: 2025-04-04

Γάτας Νύχια
type: MusicAlbum
date published: 2025-06-25

Μπλακ
type: MusicAlbum
date published: 2025-09-04