Antique
type: MusicGroup
genre: finnish hip hop
genre: finnish pop
description: thumb|upright=1.2|Restoring the frame of an antique mirror at the Upper Silesian Museum in Bytom, Poland thumb|upright=1.2|An antique shop in Da'an District, Taipei, Taiwan thumb|upright=1.2|An antiq
popularity: 7
followers: 177
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/b5054353-f0b8-4429-9bbb-0d86ca870b7e.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5054353-f0b8-4429-9bbb-0d86ca870b7e
additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb414ca4eafe06b142929a96faecce680074c14d1ed5faabcafea1e85d24554. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5054353-f0b8-4429-9bbb-0d86ca870b7e.json and https://artists.proofprofile.net/proofs/artist/b5054353-f0b8-4429-9bbb-0d86ca870b7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
album: Tee se
  type: MusicAlbum
  date published: 2018-09-14
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  type: MusicAlbum
  date published: 2019-02-01
album: Älä Hylkää
  type: MusicAlbum
  date published: 2019-08-17
album: Pohjalta Rikkauksiin
  type: MusicAlbum
  date published: 2019-10-11
album: En Kestä
  type: MusicAlbum
  date published: 2019-11-29
album: Missä Sillo Olit
  type: MusicAlbum
  date published: 2020-02-07
album: Pahoi Tapoi
  type: MusicAlbum
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album: Yksilöit
  type: MusicAlbum
  date published: 2020-12-11
album: Muistojen polttama
  type: MusicAlbum
  date published: 2021-02-05
album: BMW
  type: MusicAlbum
  date published: 2021-07-02
  track: BMW
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173564
    explicit: false
    by artist: Antique
    in album: BMW
      type: MusicAlbum
      date published: 2021-07-02
    genre: finnish hip hop
    genre: finnish pop
    isrc code: SEYOK2126867
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    additional property: OTSTimestamp
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    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 0x23cb0001d4ef034e9ae78228b824e7062f0f39674c600f7800a38bd7929b8ef2. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/SEYOK2126867.
      date published: 2026-07-18T19:24:05Z
    audio: BMW
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.729
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
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      additional property: Danceability
        type: PropertyValue
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
        value: 0.404
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.161
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.538
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: DropOut
  type: MusicAlbum
  date published: 2021-11-12
album: Väärällä Tiellä
  type: MusicAlbum
  date published: 2024-06-28
album: Lonely G
  type: MusicAlbum
  date published: 2024-09-06
album: EXIT PLÄÄNEI
  type: MusicAlbum
  date published: 2024-12-13
album: Suvun Nimeen
  type: MusicAlbum
  date published: 2025-03-21
  track: Suvun Nimeen
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122865
    explicit: true
    by artist: Antique
    in album: Suvun Nimeen
      type: MusicAlbum
      date published: 2025-03-21
    genre: finnish hip hop
    genre: finnish pop
    isrc code: SEYOK2506248
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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    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/SEYOK2506248
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Suvun Nimeen
album: Raha Pilas Rakkauden

OTSTimestamp
type: PropertyValue
value: 2026-07-05T01:12:41Z

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 0x87b664e90a9bed433f54f86e61d3bbc180a5c0fe108a0f0e8528078d3f9dfd8e. 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/SEYOK2506248.
date published: 2026-07-05T01:12:41Z

Suvun Nimeen
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 81.988
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: 0.809
additional property: Energy
  type: PropertyValue
  value: 0.682
additional property: Speechiness
  type: PropertyValue
  value: 0.239
additional property: Acousticness
  type: PropertyValue
  value: 0.671
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.188
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.69
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.625
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Raha Pilas Rakkauden
type: MusicAlbum
date published: 2025-05-23