Jai Rec.
type: MusicGroup
popularity: 17
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08f3e32bef2bb5ef0b455e45c688881f301d1334bd06c0a96ac0edaa0b45168a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953701
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953701
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/751c4075-b35e-4774-afb9-3ebef9bb1840.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/751c4075-b35e-4774-afb9-3ebef9bb1840.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/751c4075-b35e-4774-afb9-3ebef9bb1840
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:16:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x08f3e32bef2bb5ef0b455e45c688881f301d1334bd06c0a96ac0edaa0b45168a. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/751c4075-b35e-4774-afb9-3ebef9bb1840.json and https://artists.proofprofile.net/proofs/artist/751c4075-b35e-4774-afb9-3ebef9bb1840.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x08f3e32bef2bb5ef0b455e45c688881f301d1334bd06c0a96ac0edaa0b45168a","name":"Jai Rec.","registered_at":"2026-06-14T16:46:46Z","symbol":"NIM0514667","token_address":"0xdaab24096344490d6cf9ef6fb052a3b2232be936","type":"artist","uuid":"751c4075-b35e-4774-afb9-3ebef9bb1840"}
album: Garimpo Jai (Ao Vivo / Vol. 1)
  type: MusicAlbum
  date published: 2023-11-24
album: Garimpo Jai (Ao Vivo / Vol. 1)
  type: MusicAlbum
  date published: 2023-11-24
album: Garimpo Jai (Ao Vivo / Vol. 1)
  type: MusicAlbum
  date published: 2023-11-24
album: Garimpo Jai (Ao Vivo / Vol. 1)
  type: MusicAlbum
  date published: 2023-11-24
album: Garimpo Jai (Ao Vivo / Vol. 1)
  type: MusicAlbum
  date published: 2023-11-24
album: Garimpo Jai (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-04-05
album: Picture (Ao Vivo)
  type: MusicAlbum
  date published: 2024-04-05
album: Inveja (Ao Vivo)
  type: MusicAlbum
  date published: 2024-04-05
album: Medo (Ao Vivo)
  type: MusicAlbum
  date published: 2024-04-05
album: Calcanhar (Ao Vivo)
  type: MusicAlbum
  date published: 2024-07-05
album: Rei Da Cocada (Ao Vivo)
  type: MusicAlbum
  date published: 2024-07-05
album: Garimpo Jai (Ao Vivo / Vol.3)
  type: MusicAlbum
  date published: 2024-07-05
album: Eu Não To Só (Ao Vivo)
  type: MusicAlbum
  date published: 2024-07-05
album: E Se For Amor? (Ao Vivo)
  type: MusicAlbum
  date published: 2024-07-05
album: Amargou (Ao Vivo)
  type: MusicAlbum
  date published: 2024-07-05
album: Garimpo Jai (Ao Vivo / Vol. 4)
  type: MusicAlbum
  date published: 2024-08-16
album: Garimpo Jai (Ao Vivo / Vol.5)
  type: MusicAlbum
  date published: 2024-10-11
album: Garimpo Jai (Ao Vivo / Vol.6)
  type: MusicAlbum
  date published: 2025-06-26
album: Garimpo Jai (Ao Vivo / Vol.6)
  type: MusicAlbum
  date published: 2025-06-26
  track: Eita - Ao Vivo
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204000
    explicit: false
    by artist: Jai Rec.
    in album: Garimpo Jai (Ao Vivo / Vol.6)
      type: MusicAlbum
      date published: 2025-06-26
    isrc code: BKVEP2500005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T14:03:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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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/BKVEP2500005
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeffcef929a47ba034d75f6ecdc0d853beb89f7ca05005d62cfef6acf585db33. 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/BKVEP2500005.
      date published: 2026-07-05T01:12:41Z
    audio: Eita - Ao Vivo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.415
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.457
      additional property: Speechiness
        type: PropertyValue
        value: 0.084
      additional property: Acousticness
        type: PropertyValue
        value: 0.269
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.286
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.436
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.847
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Fundamental - Ao Vivo
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216000
    explicit: false
    by artist: Jai Rec.
    in album: Garimpo Jai (Ao Vivo / Vol.6)
      type: MusicAlbum
      date published: 2025-06-26
    isrc code: BKVEP2500007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:01:41+00:00
    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958650
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Fundamental - Ao Vivo
album: Garimpo Jai (Ao Vivo / Vol.7)

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958650

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKVEP2500007

OTSTimestamp
type: PropertyValue
value: 2026-07-19T03:36:41Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514b5f51ba45d34d77e34aa13c70c0b7389c6c075a6c28448cbd3a7db92748dc. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/BKVEP2500007.
date published: 2026-07-19T03:36:41Z

Fundamental - Ao Vivo
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 122.905
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.545
additional property: Energy
  type: PropertyValue
  value: 0.386
additional property: Speechiness
  type: PropertyValue
  value: 0.05
additional property: Acousticness
  type: PropertyValue
  value: 0.26
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.512
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.384
additional property: Loudness (dB)
  type: PropertyValue
  value: -13.069
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Garimpo Jai (Ao Vivo / Vol.6)
type: MusicAlbum
date published: 2025-06-27

Garimpo Jai (Ao Vivo / Vol.6)
type: MusicAlbum
date published: 2025-06-27

Garimpo Jai (Ao Vivo / Vol.7)
type: MusicAlbum
date published: 2025-09-26