Ştiu Nu Ştiu
type: MusicGroup
genre: deathrock
genre: post-punk
genre: sludge metal
popularity: 6
followers: 1949
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x513831808dc02d6ba5225cecb649939fbd5003a3d4131439a8ca5080b21d362f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0d1abeb-2f8e-43f5-8307-bddfd15cd014.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0d1abeb-2f8e-43f5-8307-bddfd15cd014.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0d1abeb-2f8e-43f5-8307-bddfd15cd014
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x513831808dc02d6ba5225cecb649939fbd5003a3d4131439a8ca5080b21d362f","name":"Ştiu Nu Ştiu","registered_at":"2026-06-20T11:48:00Z","symbol":"NIM1608324","token_address":"0x69d736c13c89c00aab04793573607a87ce16ca84","type":"artist","uuid":"b0d1abeb-2f8e-43f5-8307-bddfd15cd014"}
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 0x513831808dc02d6ba5225cecb649939fbd5003a3d4131439a8ca5080b21d362f. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0d1abeb-2f8e-43f5-8307-bddfd15cd014.json and https://artists.proofprofile.net/proofs/artist/b0d1abeb-2f8e-43f5-8307-bddfd15cd014.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x513831808dc02d6ba5225cecb649939fbd5003a3d4131439a8ca5080b21d362f","name":"Ştiu Nu Ştiu","registered_at":"2026-06-20T11:48:00Z","symbol":"NIM1608324","token_address":"0x69d736c13c89c00aab04793573607a87ce16ca84","type":"artist","uuid":"b0d1abeb-2f8e-43f5-8307-bddfd15cd014"}
album: Ultra Silvam
  type: MusicAlbum
  date published: 2014-06-02
album: Aegna Saar
  type: MusicAlbum
  date published: 2016-10-07
album: Aegna Saar
  type: MusicAlbum
  date published: 2016-10-07
album: October
  type: MusicAlbum
  date published: 2016-10-27
album: Blodmyra
  type: MusicAlbum
  date published: 2016-10-27
album: October
  type: MusicAlbum
  date published: 2016-10-27
album: Blodmyra
  type: MusicAlbum
  date published: 2016-10-27
album: Fake End
  type: MusicAlbum
  date published: 2016-11-18
album: Fake End
  type: MusicAlbum
  date published: 2016-11-18
album: Fake End
  type: MusicAlbum
  date published: 2016-11-18
album: Sibirien
  type: MusicAlbum
  date published: 2018-12-29
album: Sibirien
  type: MusicAlbum
  date published: 2018-12-29
album: Aorta
  type: MusicAlbum
  date published: 2019-05-25
album: Sick Sad Love
  type: MusicAlbum
  date published: 2019-10-25
  track: Sick Sad Love
    type: MusicRecording
    duration: PT10M39S
    duration ms: 639146
    explicit: false
    by artist: Ştiu Nu Ştiu
    in album: Sick Sad Love
      type: MusicAlbum
      date published: 2019-10-25
    genre: deathrock
    genre: post-punk
    genre: sludge metal
    isrc code: SE5XG1918009
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T20:23:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb9abf72a180db8b6011053ce598a37a198635d02ff98ee6693fa448047047a0a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959061
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959061
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5XG1918009
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T21:34:21Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9abf72a180db8b6011053ce598a37a198635d02ff98ee6693fa448047047a0a. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/SE5XG1918009.
      date published: 2026-07-21T21:34:21Z
    audio: Sick Sad Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.821
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.226
      additional property: Energy
        type: PropertyValue
        value: 0.656
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.406
      additional property: Liveness
        type: PropertyValue
        value: 0.137
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.183
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.873
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sista ordet
  type: MusicAlbum
  date published: 2020-03-30
album: Styx
  type: MusicAlbum
  date published: 2021-12-28
album: Transcend
  type: MusicAlbum
  date published: 2022-05-12
album: Nyx
  type: MusicAlbum
  date published: 2022-06-24
album: Styx
  type: MusicAlbum
  date published: 2022-06-27
album: New Sun
  type: MusicAlbum
  date published: 2022-07-01
  track: Nyx
    type: MusicRecording
    duration: PT5M11S
    duration ms: 311666
    explicit: false
    by artist: Ştiu Nu Ştiu
    in album: New Sun
      type: MusicAlbum
      date published: 2022-07-01
    genre: deathrock
    genre: post-punk
    genre: sludge metal
    isrc code: ITM462200185
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Nyx

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-19T11:52:53+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd134e7ba5c634322e54d2aff04bb2e7f7c43b3b2eaf5b2b8053466547a8d0412

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958728

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958728

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITM462200185

OTSTimestamp
type: PropertyValue
value: 2026-07-19T12:24:55Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd134e7ba5c634322e54d2aff04bb2e7f7c43b3b2eaf5b2b8053466547a8d0412. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ITM462200185.
date published: 2026-07-19T12:24:55Z

Nyx
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 128.041
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.507
additional property: Energy
  type: PropertyValue
  value: 0.876
additional property: Speechiness
  type: PropertyValue
  value: 0.092
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.373
additional property: Liveness
  type: PropertyValue
  value: 0.108
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.223
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.333
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor