kollektiv22
type: MusicGroup
popularity: 9
followers: 2372
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfea3b843463e0a99a45ffdff8a66993892cee94f10a921f2ddcca38c2bf85df0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7f7b8c9-17df-4453-968c-ca85cd855eda.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7f7b8c9-17df-4453-968c-ca85cd855eda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7f7b8c9-17df-4453-968c-ca85cd855eda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0xfea3b843463e0a99a45ffdff8a66993892cee94f10a921f2ddcca38c2bf85df0. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7f7b8c9-17df-4453-968c-ca85cd855eda.json and https://artists.proofprofile.net/proofs/artist/b7f7b8c9-17df-4453-968c-ca85cd855eda.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Dem Abenteuer zum Abschied
  type: MusicAlbum
  date published: 2014-03-21
album: Dem Abenteuer zum Abschied
  type: MusicAlbum
  date published: 2014-03-21
album: Geschichten ohne Versmaß
  type: MusicAlbum
  date published: 2014-06-13
  track: Obsession
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241400
    explicit: false
    by artist: kollektiv22
    in album: Geschichten ohne Versmaß
      type: MusicAlbum
      date published: 2014-06-13
    isrc code: DEOZ31300148
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:01:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x751e79399b288d3d315b48255b2c6b2e6791db37573c808d23f843cd4ee1a275
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958838
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958838
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEOZ31300148
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:01:21Z
    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 0x751e79399b288d3d315b48255b2c6b2e6791db37573c808d23f843cd4ee1a275. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/DEOZ31300148.
      date published: 2026-07-20T07:01:21Z
    audio: Obsession
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.921
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.475
      additional property: Energy
        type: PropertyValue
        value: 0.515
      additional property: Speechiness
        type: PropertyValue
        value: 0.157
      additional property: Acousticness
        type: PropertyValue
        value: 0.204
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.4
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.592
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Bonnie
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231560
    explicit: true
    by artist: kollektiv22
    in album: Geschichten ohne Versmaß
      type: MusicAlbum
      date published: 2014-06-13
    isrc code: DEOZ31300151
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T11:58:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8fdf6ab6d4d19fbd53aaf839edb05629bf2a15b3beda00b3e1992f5efd4b3716
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEOZ31300151
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x8fdf6ab6d4d19fbd53aaf839edb05629bf2a15b3beda00b3e1992f5efd4b3716. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEOZ31300151.
      date published: 2026-07-03T19:59:51Z
    audio: Bonnie
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.003
      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: 0.741
      additional property: Energy
        type: PropertyValue
        value: 0.418
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.383
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.132
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.496
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Into the Wald - There Will Be Blatt
album: privileg privileg
album: kaputt
album: tunnelblick
album: der könig ist tot
album: auch ganz geil (Radio Edit)
album: KORSIKA
album: COCONUT JUICE & ANANAS
album: APPLAUS FÜR DEN ADEL
album: REISEN GEHEN
album: BABEL
album: LANG LEBE BABYLON

Loudness (dB)
type: PropertyValue
value: -8.462

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Geschichten ohne Versmaß
type: MusicAlbum
date published: 2014-06-13

Geschichten ohne Versmaß
type: MusicAlbum
date published: 2014-06-13

Into the Wald - There Will Be Blatt
type: MusicAlbum
date published: 2016-03-25

Into the Wald - There Will Be Blatt
type: MusicAlbum
date published: 2016-03-25

privileg privileg
type: MusicAlbum
date published: 2022-03-25

kaputt
type: MusicAlbum
date published: 2022-05-13

tunnelblick
type: MusicAlbum
date published: 2022-07-01

der könig ist tot
type: MusicAlbum
date published: 2022-08-26

auch ganz geil (Radio Edit)
type: MusicAlbum
date published: 2022-12-25

KORSIKA
type: MusicAlbum
date published: 2023-11-24

COCONUT JUICE & ANANAS
type: MusicAlbum
date published: 2023-12-08

APPLAUS FÜR DEN ADEL
type: MusicAlbum
date published: 2023-12-22

REISEN GEHEN
type: MusicAlbum
date published: 2024-01-12

BABEL
type: MusicAlbum
date published: 2024-02-09

LANG LEBE BABYLON
type: MusicAlbum
date published: 2024-02-12