Aircho TRK
type: MusicGroup
genre: freestyle
popularity: 3
followers: 227
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb08f3080560bce49ea55dc291b0bd20c81108ff5c156752bdfcba7f07c86d9af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb810a79-a6fa-457c-9434-f44f6b286bbc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb810a79-a6fa-457c-9434-f44f6b286bbc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb810a79-a6fa-457c-9434-f44f6b286bbc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb08f3080560bce49ea55dc291b0bd20c81108ff5c156752bdfcba7f07c86d9af","name":"Aircho TRK","registered_at":"2026-06-20T23:19:29Z","symbol":"NIM1742996","token_address":"0x04d63c1d4e632279d04f8a04a7e2248626912c10","type":"artist","uuid":"cb810a79-a6fa-457c-9434-f44f6b286bbc"}
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 0xb08f3080560bce49ea55dc291b0bd20c81108ff5c156752bdfcba7f07c86d9af. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb810a79-a6fa-457c-9434-f44f6b286bbc.json and https://artists.proofprofile.net/proofs/artist/cb810a79-a6fa-457c-9434-f44f6b286bbc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xb08f3080560bce49ea55dc291b0bd20c81108ff5c156752bdfcba7f07c86d9af","name":"Aircho TRK","registered_at":"2026-06-20T23:19:29Z","symbol":"NIM1742996","token_address":"0x04d63c1d4e632279d04f8a04a7e2248626912c10","type":"artist","uuid":"cb810a79-a6fa-457c-9434-f44f6b286bbc"}
album: Isolation
  type: MusicAlbum
  date published: 2023-02-04
album: Echo From Mars
  type: MusicAlbum
  date published: 2023-02-04
album: LOYA
  type: MusicAlbum
  date published: 2023-02-04
album: Ouchie
  type: MusicAlbum
  date published: 2023-02-05
album: Du Ma Du
  type: MusicAlbum
  date published: 2023-02-10
album: Khonshu
  type: MusicAlbum
  date published: 2023-02-10
album: Enemy
  type: MusicAlbum
  date published: 2023-04-15
album: Sing Along
  type: MusicAlbum
  date published: 2023-06-15
album: WooHaa
  type: MusicAlbum
  date published: 2023-11-24
album: Ride With Da Mob
  type: MusicAlbum
  date published: 2024-02-02
album: STING
  type: MusicAlbum
  date published: 2024-06-21
album: Olla Bolla
  type: MusicAlbum
  date published: 2025-01-10
track: Hella Co$t

Hella Co$t
type: MusicRecording
duration: PT2M26S
duration ms: 146479
explicit: false
by artist: Reyrzy
by artist: Aircho TRK
by artist: Niako
in album: Hella Co$t
  type: MusicAlbum
  date published: 2024-01-26
isrc code: QZFZ32445033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T19:25:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa38612508e320ee3d0219aa58f2b36cfc778f91c7fa17dc496aacaa166225b1c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32445033
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38612508e320ee3d0219aa58f2b36cfc778f91c7fa17dc496aacaa166225b1c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFZ32445033.
  date published: 2026-07-02T05:09:12Z
audio: Hella Co$t
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 116.641
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.806
  additional property: Energy
    type: PropertyValue
    value: 0.79
  additional property: Speechiness
    type: PropertyValue
    value: 0.092
  additional property: Acousticness
    type: PropertyValue
    value: 0.017
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.807
  additional property: Liveness
    type: PropertyValue
    value: 0.228
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.632
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.159
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor