Vetle Lyckander
type: MusicGroup
popularity: 23
followers: 1871
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33a77b6a98ee4b2a2ab368515358155baa671ea45b1ab94dcc78d35f37d21a35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b50ebb39-aa00-4518-8ee5-4453ccd345f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b50ebb39-aa00-4518-8ee5-4453ccd345f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b50ebb39-aa00-4518-8ee5-4453ccd345f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33a77b6a98ee4b2a2ab368515358155baa671ea45b1ab94dcc78d35f37d21a35","name":"Vetle Lyckander","registered_at":"2026-06-12T07:51:06Z","symbol":"NIM0233544","token_address":"0x2e231191e447b290e7862431d03fea29087ebe53","type":"artist","uuid":"b50ebb39-aa00-4518-8ee5-4453ccd345f6"}
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a77b6a98ee4b2a2ab368515358155baa671ea45b1ab94dcc78d35f37d21a35. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b50ebb39-aa00-4518-8ee5-4453ccd345f6.json and https://artists.proofprofile.net/proofs/artist/b50ebb39-aa00-4518-8ee5-4453ccd345f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x33a77b6a98ee4b2a2ab368515358155baa671ea45b1ab94dcc78d35f37d21a35","name":"Vetle Lyckander","registered_at":"2026-06-12T07:51:06Z","symbol":"NIM0233544","token_address":"0x2e231191e447b290e7862431d03fea29087ebe53","type":"artist","uuid":"b50ebb39-aa00-4518-8ee5-4453ccd345f6"}
album: reverie
  type: MusicAlbum
  date published: 2020-12-18
album: snowfall
  type: MusicAlbum
  date published: 2021-01-22
album: Maria
  type: MusicAlbum
  date published: 2021-02-05
album: tid
  type: MusicAlbum
  date published: 2021-10-01
album: amor fati
  type: MusicAlbum
  date published: 2021-10-08
album: chiaroscuro
  type: MusicAlbum
  date published: 2021-10-15
album: melankoli
  type: MusicAlbum
  date published: 2021-10-22
album: impression sunrise
  type: MusicAlbum
  date published: 2021-10-29
album: faciebat
  type: MusicAlbum
  date published: 2021-11-05
album: stjernenatt
  type: MusicAlbum
  date published: 2021-11-12
album: LYCKE
  type: MusicAlbum
  date published: 2021-11-12
album: alla prima
  type: MusicAlbum
  date published: 2022-04-19
album: Sisyphus' Song
  type: MusicAlbum
  date published: 2023-03-24
  track: Sisyphus' Song
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187389
    explicit: false
    by artist: Vetle Lyckander
    in album: Sisyphus' Song
      type: MusicAlbum
      date published: 2023-03-24
    isrc code: QZES62385233
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T14:58:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x91df80ad7e6952e7300d56bf182dbf54bc825f3550e63e2671b144c37a9dd22e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958746
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958746
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62385233
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:00:46Z
    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 0x91df80ad7e6952e7300d56bf182dbf54bc825f3550e63e2671b144c37a9dd22e. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:00:46Z), 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/QZES62385233.
      date published: 2026-07-19T18:00:46Z
    audio: Sisyphus' Song
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 187.964
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.252
      additional property: Energy
        type: PropertyValue
        value: 0.007
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.983
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.91
      additional property: Liveness
        type: PropertyValue
        value: 0.07
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.158
      additional property: Loudness (dB)
        type: PropertyValue
        value: -37.994
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: vem kan segla förutan vind
  type: MusicAlbum
  date published: 2023-11-13
album: swan song
  type: MusicAlbum
  date published: 2025-01-10
album: grand ennui
  type: MusicAlbum
  date published: 2025-01-23
album: dolorosa
  type: MusicAlbum
  date published: 2025-02-06
album: anamnesis
  type: MusicAlbum
  date published: 2025-02-17
  track: this is not a waltz
    type: MusicRecording
    duration: PT4M39S
    duration ms: 279073
    explicit: false
    by artist: Vetle Lyckander
    in album: anamnesis
      type: MusicAlbum
      date published: 2025-02-17
    isrc code: QZES62501778
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:30:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d965671a760f613763823b0a95cdd3765854aad31c1b33b5508c2a46c2d682e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956440
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956440
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: this is not a waltz
  track: swan song

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62501778

OTSTimestamp
type: PropertyValue
value: 2026-07-17T03:24:38Z

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 0x8d965671a760f613763823b0a95cdd3765854aad31c1b33b5508c2a46c2d682e. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-17T03:24:38Z), 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/QZES62501778.
date published: 2026-07-17T03:24:38Z

this is not a waltz
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 134.761
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.314
additional property: Energy
  type: PropertyValue
  value: 0.096
additional property: Speechiness
  type: PropertyValue
  value: 0.033
additional property: Acousticness
  type: PropertyValue
  value: 0.97
additional property: Instrumentalness
  type: PropertyValue
  value: 0.926
additional property: Liveness
  type: PropertyValue
  value: 0.132
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.052
additional property: Loudness (dB)
  type: PropertyValue
  value: -26.051
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

swan song
type: MusicRecording
duration: PT3M48S
duration ms: 228860
explicit: false
by artist: Vetle Lyckander
in album: anamnesis
  type: MusicAlbum
  date published: 2025-02-17
isrc code: QZZ7W2435175
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-12T21:27:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96e739b7a9dcff3f80f4510115b8682418cae5a1f7641e1354b5b577b12115a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957761
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957761
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7W2435175
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-12T21:55:15Z
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 0x96e739b7a9dcff3f80f4510115b8682418cae5a1f7641e1354b5b577b12115a7. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/QZZ7W2435175.
  date published: 2026-07-12T21:55:15Z
audio: swan song
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 83.325
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.268
  additional property: Energy
    type: PropertyValue
    value: 0.066
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.94
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.925
  additional property: Liveness
    type: PropertyValue
    value: 0.107
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.039
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.842
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor