Sebastian Lohse
type: MusicGroup
popularity: 6
followers: 199
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9e5eb57e0a5434bcb3bb7310ad82863ab93c4e8dc741dbe9d61b48add0bfa83
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e857ef83-59cb-462f-a4ee-ebc327a11842.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e857ef83-59cb-462f-a4ee-ebc327a11842.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e857ef83-59cb-462f-a4ee-ebc327a11842
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9e5eb57e0a5434bcb3bb7310ad82863ab93c4e8dc741dbe9d61b48add0bfa83","name":"Sebastian Lohse","registered_at":"2026-06-21T09:23:11Z","symbol":"NIM1887698","token_address":"0x17158a7cd9c74e4459da3b9a7b1abbede64f3379","type":"artist","uuid":"e857ef83-59cb-462f-a4ee-ebc327a11842"}
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 0xf9e5eb57e0a5434bcb3bb7310ad82863ab93c4e8dc741dbe9d61b48add0bfa83. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e857ef83-59cb-462f-a4ee-ebc327a11842.json and https://artists.proofprofile.net/proofs/artist/e857ef83-59cb-462f-a4ee-ebc327a11842.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xf9e5eb57e0a5434bcb3bb7310ad82863ab93c4e8dc741dbe9d61b48add0bfa83","name":"Sebastian Lohse","registered_at":"2026-06-21T09:23:11Z","symbol":"NIM1887698","token_address":"0x17158a7cd9c74e4459da3b9a7b1abbede64f3379","type":"artist","uuid":"e857ef83-59cb-462f-a4ee-ebc327a11842"}
album: In Medias Res
  type: MusicAlbum
  date published: 2008-10-24
album: Erfolg
  type: MusicAlbum
  date published: 2010-10-01
album: Die Kleine Meerjungfrau
  type: MusicAlbum
  date published: 2018-10-04
album: Der Kleine Muck
  type: MusicAlbum
  date published: 2018-10-11
album: Weihnachten in Holly Pond Hill
  type: MusicAlbum
  date published: 2018-10-12
album: Märchenhafte Weihnachten (Wintermärchen aus aller Welt)
  type: MusicAlbum
  date published: 2020-11-06
track: Holzfiguren und Leierkästen

Holzfiguren und Leierkästen
type: MusicRecording
duration: PT4M36S
duration ms: 276218
explicit: false
by artist: Galla
by artist: Sebastian Lohse
by artist: Sen
in album: Swing Kid
  type: MusicAlbum
  date published: 2013-08-02
isrc code: DEAS30500006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T20:52:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfa3b3f3f71226cf5336a8e7050254c0de42ec37b8d4f915df5fd20f65acab00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAS30500006
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa3b3f3f71226cf5336a8e7050254c0de42ec37b8d4f915df5fd20f65acab00. 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/DEAS30500006.
  date published: 2026-07-08T03:20:19Z
audio: Holzfiguren und Leierkästen
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.191
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.705
  additional property: Energy
    type: PropertyValue
    value: 0.675
  additional property: Speechiness
    type: PropertyValue
    value: 0.091
  additional property: Acousticness
    type: PropertyValue
    value: 0.137
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.103
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.682
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.446
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major