Mormor og de åtte ungene
type: MusicGroup
popularity: 9
followers: 674
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2cb2e28499e37450a661b0a12261b941516381844d767c763ec765fd627f592
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7cb5510-f6cc-4ad6-9dd9-020f9d0fc5b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7cb5510-f6cc-4ad6-9dd9-020f9d0fc5b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f7cb5510-f6cc-4ad6-9dd9-020f9d0fc5b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2cb2e28499e37450a661b0a12261b941516381844d767c763ec765fd627f592","name":"Mormor og de åtte ungene","registered_at":"2026-06-21T16:04:33Z","symbol":"NIM1964321","token_address":"0xddefb2fb4c27013a1320d138d730ec89ba81fecf","type":"artist","uuid":"f7cb5510-f6cc-4ad6-9dd9-020f9d0fc5b9"}
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 0xe2cb2e28499e37450a661b0a12261b941516381844d767c763ec765fd627f592. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f7cb5510-f6cc-4ad6-9dd9-020f9d0fc5b9.json and https://artists.proofprofile.net/proofs/artist/f7cb5510-f6cc-4ad6-9dd9-020f9d0fc5b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xe2cb2e28499e37450a661b0a12261b941516381844d767c763ec765fd627f592","name":"Mormor og de åtte ungene","registered_at":"2026-06-21T16:04:33Z","symbol":"NIM1964321","token_address":"0xddefb2fb4c27013a1320d138d730ec89ba81fecf","type":"artist","uuid":"f7cb5510-f6cc-4ad6-9dd9-020f9d0fc5b9"}
album: Musikken Fra Filmen: Mormor Og De Åtte Ungene
  type: MusicAlbum
  date published: 2013-06-14
album: Musikken fra filmen: Mormor og de åtte ungene
  type: MusicAlbum
  date published: 2013-06-14
album: Filmmusikken fra Mormor og de åtte ungene
  type: MusicAlbum
  date published: 2013-06-14
album: Filmmusikken Fra Mormor Og De Åtte Ungene
  type: MusicAlbum
  date published: 2013-06-14
  track: De Skal Få Se
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145253
    explicit: false
    by artist: Mormor og de åtte ungene
    in album: Filmmusikken Fra Mormor Og De Åtte Ungene
      type: MusicAlbum
      date published: 2013-06-14
    isrc code: NO2L81301040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:06:55+00:00
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958955
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2L81301040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T05:10:05Z
    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 0x30d3e6591c05fba5ec9612c3c9dcf0027c2b358fda4d68c2a50c5ea2999dd4a2. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:10:05Z), 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/NO2L81301040.
      date published: 2026-07-21T05:10:05Z
    audio: De Skal Få Se
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.772
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.532
      additional property: Energy
        type: PropertyValue
        value: 0.386
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.863
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.458
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.011
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Monas Nattasang
    type: MusicRecording
    duration: PT1M45S
    duration ms: 105146
    explicit: false
    by artist: Mormor og de åtte ungene
    in album: Filmmusikken Fra Mormor Og De Åtte Ungene
      type: MusicAlbum
      date published: 2013-06-14
    isrc code: NO2L81301110
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T11:52:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x962acccf82ff695e3c78eebc53c8408f56a83a866327486b9de91d5e31595137
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2L81301110
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x962acccf82ff695e3c78eebc53c8408f56a83a866327486b9de91d5e31595137. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NO2L81301110.
      date published: 2026-07-05T01:12:41Z
    audio: Monas Nattasang
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.845
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.127
      additional property: Energy
        type: PropertyValue
        value: 0.252
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.903
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.032
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Liveness
type: PropertyValue
value: 0.607

Valence (Positivity)
type: PropertyValue
value: 0.126

Loudness (dB)
type: PropertyValue
value: -11.81

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major