Pontus & Amerikanerna
type: MusicGroup
genre: swedish ballads
popularity: 23
followers: 3678
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5454b55acc98694f42b7c01ae4e13e64548387187be6bcfd0a568b0a58370e35
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/5b9d0e87-ccfc-4234-a987-8ee83533f50b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5b9d0e87-ccfc-4234-a987-8ee83533f50b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5b9d0e87-ccfc-4234-a987-8ee83533f50b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x5454b55acc98694f42b7c01ae4e13e64548387187be6bcfd0a568b0a58370e35","name":"Pontus & Amerikanerna","registered_at":"2026-06-11T21:37:22Z","symbol":"NIM0119284","token_address":"0x6b5526e69eb20c2655af720c5fb11c62dcb5d006","type":"artist","uuid":"5b9d0e87-ccfc-4234-a987-8ee83533f50b"}
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 0x5454b55acc98694f42b7c01ae4e13e64548387187be6bcfd0a568b0a58370e35. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b9d0e87-ccfc-4234-a987-8ee83533f50b.json and https://artists.proofprofile.net/proofs/artist/5b9d0e87-ccfc-4234-a987-8ee83533f50b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x5454b55acc98694f42b7c01ae4e13e64548387187be6bcfd0a568b0a58370e35","name":"Pontus & Amerikanerna","registered_at":"2026-06-11T21:37:22Z","symbol":"NIM0119284","token_address":"0x6b5526e69eb20c2655af720c5fb11c62dcb5d006","type":"artist","uuid":"5b9d0e87-ccfc-4234-a987-8ee83533f50b"}
album: Gonna See 'bout My Baby
  type: MusicAlbum
  date published: 1989
album: Via satellit
  type: MusicAlbum
  date published: 1990-01-01
  track: Elvis och astronauter
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196840
    explicit: false
    by artist: Pontus & Amerikanerna
    in album: Via satellit
      type: MusicAlbum
      date published: 1990-01-01
    genre: swedish ballads
    isrc code: SEBFO9009020
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:44:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x49cc857e8c0ca3b656786a4fbffee028ef3b2c829d50540fc5088d761e12de95
    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/SEBFO9009020
    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 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 0x49cc857e8c0ca3b656786a4fbffee028ef3b2c829d50540fc5088d761e12de95. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBFO9009020 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: Elvis och astronauter
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.592
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.434
      additional property: Energy
        type: PropertyValue
        value: 0.834
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.157
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.063
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.769
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.664
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Följer ett spår
  type: MusicAlbum
  date published: 1991-01-01
  track: Kapten sol
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219040
    explicit: false
    by artist: Pontus & Amerikanerna
    in album: Följer ett spår
      type: MusicAlbum
      date published: 1991-01-01
    genre: swedish ballads
    isrc code: SEBFO9112040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T06:05:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3a0ae0cbe5b7cf7711348da55315923461c632140c09d9a09041a8e63b21782b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958251
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958251
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBFO9112040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T06:29:25Z
    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 0x3a0ae0cbe5b7cf7711348da55315923461c632140c09d9a09041a8e63b21782b. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBFO9112040 — a six-check JSON result.
      date published: 2026-07-16T06:29:25Z
    audio: Kapten sol
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.158
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.62
      additional property: Energy
        type: PropertyValue
        value: 0.711
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.095
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Pontus & Peter
album: Kasino
album: Kasino X 2
album: Blomma Vid Min Sida
album: Blomma vid min sida
album: Folk som oss

Liveness
type: PropertyValue
value: 0.362

Valence (Positivity)
type: PropertyValue
value: 0.769

Loudness (dB)
type: PropertyValue
value: -11.903

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Pontus & Peter
type: MusicAlbum
date published: 1993-01-01

Kasino
type: MusicAlbum
date published: 1998-01-01

Kasino
type: MusicAlbum
date published: 1998-05-17

Kasino
type: MusicAlbum
date published: 1998-05-17

Kasino X 2
type: MusicAlbum
date published: 1998-06-23

Blomma Vid Min Sida
type: MusicAlbum
date published: 1998-08-14

Blomma vid min sida
type: MusicAlbum
date published: 1998-08-14

Kasino
type: MusicAlbum
date published: 2009-01-01

Kasino
type: MusicAlbum
date published: 2015-11-19

Folk som oss
type: MusicAlbum
date published: 2019-05-10

Folk som oss
type: MusicAlbum
date published: 2019-05-10