ENNA
type: MusicGroup
description: Enna ( or ; ; , less frequently ), known from the Middle Ages until 1926 as Castrogiovanni ( ), is a city and located roughly at the center of Sicily, southern Italy, in the province of Enna, towerin
popularity: 9
followers: 411
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6bc1d3ddd4300927615e39a2b0b674b4b6104425cdece9b5981ba8186c5cad3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953854
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953854
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02a00d9f-2a1c-4733-86ff-73eac87b8794.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02a00d9f-2a1c-4733-86ff-73eac87b8794.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02a00d9f-2a1c-4733-86ff-73eac87b8794
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:16:56Z
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 0xa6bc1d3ddd4300927615e39a2b0b674b4b6104425cdece9b5981ba8186c5cad3. Chain 2 (Bitcoin): anchored in block 953854 (2026-06-15T23:16:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02a00d9f-2a1c-4733-86ff-73eac87b8794.json and https://artists.proofprofile.net/proofs/artist/02a00d9f-2a1c-4733-86ff-73eac87b8794.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:16:56Z
album: Generation Omega
  type: MusicAlbum
  date published: 2017-01-31
album: Schlüssel
  type: MusicAlbum
  date published: 2019-05-01
album: Orange
  type: MusicAlbum
  date published: 2019-12-13
album: Orange
  type: MusicAlbum
  date published: 2019-12-13
album: 1x
  type: MusicAlbum
  date published: 2020-04-24
album: 1x
  type: MusicAlbum
  date published: 2020-04-24
album: So wie du
  type: MusicAlbum
  date published: 2020-07-03
album: Nachbarn
  type: MusicAlbum
  date published: 2020-08-14
album: Nachbarn
  type: MusicAlbum
  date published: 2020-08-14
album: Anrufen
  type: MusicAlbum
  date published: 2021-01-08
album: Anrufen
  type: MusicAlbum
  date published: 2021-01-08
album: 2330
  type: MusicAlbum
  date published: 2021-12-03
album: 2330
  type: MusicAlbum
  date published: 2021-12-03
album: Bitte, halt dein Maul
  type: MusicAlbum
  date published: 2022-01-14
album: Bitte, halt dein Maul
  type: MusicAlbum
  date published: 2022-01-14
  track: Bitte, halt dein Maul
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144312
    explicit: true
    by artist: ENNA
    in album: Bitte, halt dein Maul
      type: MusicAlbum
      date published: 2022-01-14
    isrc code: QZRP52170993
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T16:39:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x063973f889f5f82744e9cc78c7c4e62633adfc27035cc5be3ade5e8be39e735b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957882
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957882
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52170993
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T16:48:10Z
    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 0x063973f889f5f82744e9cc78c7c4e62633adfc27035cc5be3ade5e8be39e735b. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZRP52170993.
      date published: 2026-07-13T16:48:10Z
    audio: Bitte, halt dein Maul
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.001
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.876
      additional property: Energy
        type: PropertyValue
        value: 0.584
      additional property: Speechiness
        type: PropertyValue
        value: 0.135
      additional property: Acousticness
        type: PropertyValue
        value: 0.045
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.134
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.515
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Nicht Gut
  type: MusicAlbum
  date published: 2023-03-03
album: Nicht Gut
  type: MusicAlbum
  date published: 2023-03-03
album: Ready for Love
  type: MusicAlbum
  date published: 2023-04-28
album: Ready for Love
  type: MusicAlbum
  date published: 2023-04-28
album: Wenn ich wein
  type: MusicAlbum
  date published: 2023-10-26
album: Bei dir
  type: MusicAlbum
  date published: 2023-12-07
album: Treppenhaus
  type: MusicAlbum
  date published: 2024-01-25
album: Tanz alleine
  type: MusicAlbum
  date published: 2025-03-07
  track: Tanz alleine
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148874
    explicit: false
    by artist: ENNA
    in album: Tanz alleine
      type: MusicAlbum
      date published: 2025-03-07
    isrc code: DEYX82242636
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    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: Tanz alleine
album: Weißt du
album: Was mal war

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-18T16:26:42+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7ccbb1736caf9125683b6cbbc3d8f2d7f89acb43ea4a39699a1be92a105c1329

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958582

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958582

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYX82242636

OTSTimestamp
type: PropertyValue
value: 2026-07-18T16:47:25Z

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 0x7ccbb1736caf9125683b6cbbc3d8f2d7f89acb43ea4a39699a1be92a105c1329. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/DEYX82242636.
date published: 2026-07-18T16:47:25Z

Tanz alleine
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 105.051
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.891
additional property: Energy
  type: PropertyValue
  value: 0.421
additional property: Speechiness
  type: PropertyValue
  value: 0.35
additional property: Acousticness
  type: PropertyValue
  value: 0.501
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.128
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.539
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.96
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

Weißt du
type: MusicAlbum
date published: 2025-05-16

Was mal war
type: MusicAlbum
date published: 2025-09-05