Tommy JR
type: MusicGroup
popularity: 2
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ba8bc37b4351b1f494979b0aaeaae60246a924dd769a53aa1d517d1802e9a28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78881387-72cd-4323-85c1-d1eb7977a7a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78881387-72cd-4323-85c1-d1eb7977a7a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/78881387-72cd-4323-85c1-d1eb7977a7a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ba8bc37b4351b1f494979b0aaeaae60246a924dd769a53aa1d517d1802e9a28","name":"Tommy JR","registered_at":"2026-06-17T07:39:03Z","symbol":"NIM1326571","token_address":"0xa4c7ab947e93f7fce78ea59906d78eae49530caf","type":"artist","uuid":"78881387-72cd-4323-85c1-d1eb7977a7a1"}
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 0x1ba8bc37b4351b1f494979b0aaeaae60246a924dd769a53aa1d517d1802e9a28. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78881387-72cd-4323-85c1-d1eb7977a7a1.json and https://artists.proofprofile.net/proofs/artist/78881387-72cd-4323-85c1-d1eb7977a7a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x1ba8bc37b4351b1f494979b0aaeaae60246a924dd769a53aa1d517d1802e9a28","name":"Tommy JR","registered_at":"2026-06-17T07:39:03Z","symbol":"NIM1326571","token_address":"0xa4c7ab947e93f7fce78ea59906d78eae49530caf","type":"artist","uuid":"78881387-72cd-4323-85c1-d1eb7977a7a1"}
album: Con las Ganas
  type: MusicAlbum
  date published: 2010
album: Me Extrañaras
  type: MusicAlbum
  date published: 2010
album: Lluvia, Nubes y Tristeza
  type: MusicAlbum
  date published: 2010
album: Eres
  type: MusicAlbum
  date published: 2010
album: Tenerte Derrepente
  type: MusicAlbum
  date published: 2010
  track: Hoy Lo Siento
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223739
    explicit: false
    by artist: Tommy JR
    in album: Tenerte Derrepente
      type: MusicAlbum
      date published: 2010
    isrc code: ARIXB2103006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:17:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x257b0d341ee01cc5cec59829079c4ed214dfde619470073148f038267e632810
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2103006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0x257b0d341ee01cc5cec59829079c4ed214dfde619470073148f038267e632810. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ARIXB2103006.
      date published: 2026-07-04T14:03:39Z
    audio: Hoy Lo Siento
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.944
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.673
      additional property: Energy
        type: PropertyValue
        value: 0.939
      additional property: Speechiness
        type: PropertyValue
        value: 0.176
      additional property: Acousticness
        type: PropertyValue
        value: 0.055
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.057
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.831
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.469
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sin Ti
  type: MusicAlbum
  date published: 2010
album: Tenerte Derrepente
  type: MusicAlbum
  date published: 2010-01-12
album: Sin Ti - Besame
  type: MusicAlbum
  date published: 2023-12-08
album: Amor Platónico - Tenerte Dé Repente - Contigo
  type: MusicAlbum
  date published: 2024-01-05