Eva-Maria Bast
type: MusicGroup
popularity: 31
followers: 286
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9eea782dcf1aab547ebf53de6fd0643cc6c6f055932f1916a774dd13aeeda5a7
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/66dc9e33-3470-4555-919a-cf713115bab2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66dc9e33-3470-4555-919a-cf713115bab2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66dc9e33-3470-4555-919a-cf713115bab2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9eea782dcf1aab547ebf53de6fd0643cc6c6f055932f1916a774dd13aeeda5a7","name":"Eva-Maria Bast","registered_at":"2026-06-11T23:14:15Z","symbol":"NIM0133148","token_address":"0x04cdc159393b9bdbf246d8f35c4206f8cb09bbe2","type":"artist","uuid":"66dc9e33-3470-4555-919a-cf713115bab2"}
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 0x9eea782dcf1aab547ebf53de6fd0643cc6c6f055932f1916a774dd13aeeda5a7. 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/66dc9e33-3470-4555-919a-cf713115bab2.json and https://artists.proofprofile.net/proofs/artist/66dc9e33-3470-4555-919a-cf713115bab2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x9eea782dcf1aab547ebf53de6fd0643cc6c6f055932f1916a774dd13aeeda5a7","name":"Eva-Maria Bast","registered_at":"2026-06-11T23:14:15Z","symbol":"NIM0133148","token_address":"0x04cdc159393b9bdbf246d8f35c4206f8cb09bbe2","type":"artist","uuid":"66dc9e33-3470-4555-919a-cf713115bab2"}
album: Vanilletage - Die Frauen der Backmanufaktur [Die Backdynastie, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2022-10-21
album: Zuckerjahre - Die Frauen der Backmanufaktur [Die Backdynastie, Band 2 (Ungekürzt)]
  type: MusicAlbum
  date published: 2023-02-24
album: Zimtträume - Die Frauen der Backmanufaktur [Die Backdynastie, Band 3 (Ungekürzt)]
  type: MusicAlbum
  date published: 2023-09-19
album: Die Queen: Elizabeth II. - Als Königin regierte sie ein Land, als Ehefrau und Mutter kämpfte sie um Erfüllung [Die Queen, Band 2 (Ungekürzt)]
  type: MusicAlbum
  date published: 2023-10-30
album: Die Queen: Elizabeth II. - Als junge Frau wurde sie zur Königin, als Königin wurde sie zur Legende [Die Queen, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2023-10-30
album: Die Queen: Elizabeth II. - Als Monarchin führte sie ihr Volk in eine neue Zeit und brachte Beständigkeit im Wandel - Romanbiografie [Die Queen, Band 3 (Ungekürzt)]
  type: MusicAlbum
  date published: 2023-12-15
album: Die Frauen von Notre Dame (Ungekürzt)
  type: MusicAlbum
  date published: 2024-05-03
album: Der Schmuckpalast - Antoinette und das Funkeln der Edelsteine [Die Juwelier-Saga, Band 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2024-11-29
  track: Kapitel 1 - Der Schmuckpalast - Antoinette und das Funkeln der Edelsteine - Die Juwelier-Saga, Band 1
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235548
    explicit: false
    by artist: Eva-Maria Bast
    in album: Der Schmuckpalast - Antoinette und das Funkeln der Edelsteine [Die Juwelier-Saga, Band 1 (Ungekürzt)]
      type: MusicAlbum
      date published: 2024-11-29
    isrc code: DEXO42470704
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:34:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7c04b672a1288f4c4275e071acabb66285135184b7c1b7d32d6ad6b9c329ff98
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO42470704
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:37:04Z
    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 0x7c04b672a1288f4c4275e071acabb66285135184b7c1b7d32d6ad6b9c329ff98. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:37:04Z), 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/DEXO42470704.
      date published: 2026-07-20T18:37:04Z
    audio: Kapitel 1 - Der Schmuckpalast - Antoinette und das Funkeln der Edelsteine - Die Juwelier-Saga, Band 1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.001
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.757
      additional property: Energy
        type: PropertyValue
        value: 0.338
      additional property: Speechiness
        type: PropertyValue
        value: 0.953
      additional property: Acousticness
        type: PropertyValue
        value: 0.709
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.26
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.297
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.327
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Der Schmuckpalast - Camille und der Glanz von Gold [Die Juwelier-Saga, Band 2 (Ungekürzt)]
  type: MusicAlbum
  date published: 2025-03-12
  track: Kapitel 1 - Der Schmuckpalast - Camille und der Glanz von Gold - Die Juwelier-Saga, Band 2
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185069
    explicit: false
    by artist: Eva-Maria Bast
    in album: Der Schmuckpalast - Camille und der Glanz von Gold [Die Juwelier-Saga, Band 2 (Ungekürzt)]
      type: MusicAlbum
      date published: 2025-03-12
    isrc code: DEUE22560946
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:01:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x781a2ef1a5b786ca9305a061c239772688ee7b907c7997db3367f20734f01fd0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE22560946
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0x781a2ef1a5b786ca9305a061c239772688ee7b907c7997db3367f20734f01fd0. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/DEUE22560946.
      date published: 2026-07-13T18:21:04Z
    audio: Kapitel 1 - Der Schmuckpalast - Camille und der Glanz von Gold - Die Juwelier-Saga, Band 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.738
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Danceability
type: PropertyValue
value: 0.621

Energy
type: PropertyValue
value: 0.309

Speechiness
type: PropertyValue
value: 0.963

Acousticness
type: PropertyValue
value: 0.823

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.131

Valence (Positivity)
type: PropertyValue
value: 0.276

Loudness (dB)
type: PropertyValue
value: -15.838

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major