Marcel Bach
type: MusicGroup
popularity: 8
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f64ad6f7d651c099184da50f30c92b0f430634e99ee442c41cedad7460bf9ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ec2a368-b6ce-4977-a6b1-842aee6d15ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ec2a368-b6ce-4977-a6b1-842aee6d15ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ec2a368-b6ce-4977-a6b1-842aee6d15ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f64ad6f7d651c099184da50f30c92b0f430634e99ee442c41cedad7460bf9ee","name":"Marcel Bach","registered_at":"2026-06-17T15:30:19Z","symbol":"NIM1438901","token_address":"0xa548890a29a9de7cb3d21266c6739c8c48a80e05","type":"artist","uuid":"8ec2a368-b6ce-4977-a6b1-842aee6d15ca"}
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 0x3f64ad6f7d651c099184da50f30c92b0f430634e99ee442c41cedad7460bf9ee. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ec2a368-b6ce-4977-a6b1-842aee6d15ca.json and https://artists.proofprofile.net/proofs/artist/8ec2a368-b6ce-4977-a6b1-842aee6d15ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x3f64ad6f7d651c099184da50f30c92b0f430634e99ee442c41cedad7460bf9ee","name":"Marcel Bach","registered_at":"2026-06-17T15:30:19Z","symbol":"NIM1438901","token_address":"0xa548890a29a9de7cb3d21266c6739c8c48a80e05","type":"artist","uuid":"8ec2a368-b6ce-4977-a6b1-842aee6d15ca"}
album: Information Overload
  type: MusicAlbum
  date published: 2004
album: Progression
  type: MusicAlbum
  date published: 2008
album: Solo
  type: MusicAlbum
  date published: 2009
album: 30 Years (A Drum Solo Record)
  type: MusicAlbum
  date published: 2011-04-01
album: Sonic Waves (Solo Drum Compositions)
  type: MusicAlbum
  date published: 2014
album: All Kinds Of Green
  type: MusicAlbum
  date published: 2023-02-17
album: The Opposite Of Everything
  type: MusicAlbum
  date published: 2023-03-17
album: The Mighty Hang
  type: MusicAlbum
  date published: 2023-04-14
  track: Light In Life
    type: MusicRecording
    duration: PT4M26S
    duration ms: 266233
    explicit: false
    by artist: Marcel Bach
    in album: The Mighty Hang
      type: MusicAlbum
      date published: 2023-04-14
    isrc code: DEGR82318712
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T19:15:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x12c70f54a61b5cd71a6bd35f4ec1cadbe6839c0d53878118fdcb6cc1d75d65d5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGR82318712
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T19:42:29Z
    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 0x12c70f54a61b5cd71a6bd35f4ec1cadbe6839c0d53878118fdcb6cc1d75d65d5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/DEGR82318712.
      date published: 2026-07-16T19:42:29Z
    audio: Light In Life
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.077
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.321
      additional property: Energy
        type: PropertyValue
        value: 0.242
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.976
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.961
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.077
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.183
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: When We Are Gone
  type: MusicAlbum
  date published: 2025-03-07
album: Lost in Lo-Fi (Handpan Soundscapes)
  type: MusicAlbum
  date published: 2025-04-04
  track: Give Me The Silence
    type: MusicRecording
    duration: PT5M17S
    duration ms: 317026
    explicit: false
    by artist: Marcel Bach
    in album: Lost in Lo-Fi (Handpan Soundscapes)
      type: MusicAlbum
      date published: 2025-04-04
    isrc code: DEGR82520722
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T05:56:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68d5f93f28b12cf9fe8fb85e6d07573aaad0568fe00385ea3075a54e572104b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGR82520722
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x68d5f93f28b12cf9fe8fb85e6d07573aaad0568fe00385ea3075a54e572104b2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEGR82520722.
      date published: 2026-07-06T06:56:49Z
    audio: Give Me The Silence
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.794
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      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

Time Signature
type: PropertyValue
value: 3

Danceability
type: PropertyValue
value: 0.402

Energy
type: PropertyValue
value: 0.389

Speechiness
type: PropertyValue
value: 0.044

Acousticness
type: PropertyValue
value: 0.96

Instrumentalness
type: PropertyValue
value: 0.97

Liveness
type: PropertyValue
value: 0.107

Valence (Positivity)
type: PropertyValue
value: 0.182

Loudness (dB)
type: PropertyValue
value: -11.207

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Major