solosam
type: MusicGroup
popularity: 3
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a30ab55e429bf1e300b3bd7adc7f8d5fa42b9f7f86133958cbe5f7b8ff29208
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff11cd79-83b7-493d-a3cc-a9e1f74afd84.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff11cd79-83b7-493d-a3cc-a9e1f74afd84.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff11cd79-83b7-493d-a3cc-a9e1f74afd84
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
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 0x5a30ab55e429bf1e300b3bd7adc7f8d5fa42b9f7f86133958cbe5f7b8ff29208. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff11cd79-83b7-493d-a3cc-a9e1f74afd84.json and https://artists.proofprofile.net/proofs/artist/ff11cd79-83b7-493d-a3cc-a9e1f74afd84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
album: westworld
  type: MusicAlbum
  date published: 2019-06-14
album: Scarpe Nike
  type: MusicAlbum
  date published: 2019-08-31
album: Minuto Umile
  type: MusicAlbum
  date published: 2020-01-07
album: Via Monti
  type: MusicAlbum
  date published: 2020-07-23
album: 2 Birre
  type: MusicAlbum
  date published: 2021-09-02
album: Minuto Umile x2
  type: MusicAlbum
  date published: 2021-11-14
album: Aria
  type: MusicAlbum
  date published: 2021-11-15
album: NETFLIX e TE
  type: MusicAlbum
  date published: 2022-01-11
album: NSDM
  type: MusicAlbum
  date published: 2022-11-10
album: Pensieri Tesi Freestyle
  type: MusicAlbum
  date published: 2023-01-26
album: Minuto Umile X3
  type: MusicAlbum
  date published: 2023-03-23
album: CINEMA
  type: MusicAlbum
  date published: 2023-05-04
album: FALLON
  type: MusicAlbum
  date published: 2023-10-12
album: DAVVERO
  type: MusicAlbum
  date published: 2024-05-09
album: Zero
  type: MusicAlbum
  date published: 2025-01-30
album: Autoscatto
  type: MusicAlbum
  date published: 2025-02-27
album: This Is Love
  type: MusicAlbum
  date published: 2025-04-03
  track: This Is Love
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168309
    explicit: false
    by artist: solosam
    in album: This Is Love
      type: MusicAlbum
      date published: 2025-04-03
    isrc code: QZK6M2525929
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T07:16:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0ba3d19234e76fbb715c1f55ff20a964181b129a85f8c0165f84972b15e7b26b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2525929
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x0ba3d19234e76fbb715c1f55ff20a964181b129a85f8c0165f84972b15e7b26b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZK6M2525929.
      date published: 2026-07-04T10:04:33Z
    audio: This Is Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.913
      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: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.684
      additional property: Speechiness
        type: PropertyValue
        value: 0.21
      additional property: Acousticness
        type: PropertyValue
        value: 0.113
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.611
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.798
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Fazzoletti Bianchi
  type: MusicAlbum
  date published: 2025-05-01
album: Dove Mi Perdo
  type: MusicAlbum
  date published: 2025-05-30