Alpharo
type: MusicGroup
popularity: 4
followers: 929
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x138d20d047e9c6fe8411f0a2ed95783abc5fb5b5446b29304d75fdcad7afd5bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0df4c0a-1d82-4171-bc22-d053b4a47c6e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0df4c0a-1d82-4171-bc22-d053b4a47c6e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0df4c0a-1d82-4171-bc22-d053b4a47c6e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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 0x138d20d047e9c6fe8411f0a2ed95783abc5fb5b5446b29304d75fdcad7afd5bc. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0df4c0a-1d82-4171-bc22-d053b4a47c6e.json and https://artists.proofprofile.net/proofs/artist/a0df4c0a-1d82-4171-bc22-d053b4a47c6e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: Take Your Time
  type: MusicAlbum
  date published: 2017-10-05
album: Stupid Songs
  type: MusicAlbum
  date published: 2018-03-30
album: Stupid Songs
  type: MusicAlbum
  date published: 2018-03-30
  track: Stupid Songs
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160000
    explicit: false
    by artist: Alpharo
    in album: Stupid Songs
      type: MusicAlbum
      date published: 2018-03-30
    isrc code: QM4DW1824940
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:50:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaf58f7653de972f722437a91b46079c9f059697e6811045e171a8ba4c47e8f5a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1824940
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0xaf58f7653de972f722437a91b46079c9f059697e6811045e171a8ba4c47e8f5a. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QM4DW1824940.
      date published: 2026-07-19T14:09:34Z
    audio: Stupid Songs
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.002
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.742
      additional property: Energy
        type: PropertyValue
        value: 0.269
      additional property: Speechiness
        type: PropertyValue
        value: 0.145
      additional property: Acousticness
        type: PropertyValue
        value: 0.674
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.021
      additional property: Liveness
        type: PropertyValue
        value: 0.447
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.526
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.131
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Take Your Time
  type: MusicAlbum
  date published: 2018-03-31
album: Weather
  type: MusicAlbum
  date published: 2018-04-27
album: Stupid Songs
  type: MusicAlbum
  date published: 2018-08-06
album: Stupid Songs
  type: MusicAlbum
  date published: 2018-08-06
album: Weather
  type: MusicAlbum
  date published: 2018-10-18
album: Some Friends
  type: MusicAlbum
  date published: 2019-03-15
album: Some Friends
  type: MusicAlbum
  date published: 2019-03-15
album: Weather (Lowdoses Remix)
  type: MusicAlbum
  date published: 2019-04-04
album: Weather (Lowdoses Remix)
  type: MusicAlbum
  date published: 2019-04-04
album: Pastel
  type: MusicAlbum
  date published: 2019-07-26
album: Pastel
  type: MusicAlbum
  date published: 2019-07-26
album: Pastel
  type: MusicAlbum
  date published: 2019-07-26
album: Sun Room
  type: MusicAlbum
  date published: 2019-09-01
album: Traffic
  type: MusicAlbum
  date published: 2020-06-05
album: Pastel+
  type: MusicAlbum
  date published: 2021-12-22
album: Better Moments
  type: MusicAlbum
  date published: 2022-11-10
album: SUIT
  type: MusicAlbum
  date published: 2023-08-16
album: SUIT
  type: MusicAlbum
  date published: 2023-09-27
album: SUIT
  type: MusicAlbum
  date published: 2023-09-27
album: Your Place
  type: MusicAlbum
  date published: 2024-02-07
album: Mailbox
  type: MusicAlbum
  date published: 2024-10-09
album: Anvil // Boat
  type: MusicAlbum
  date published: 2025-06-04