ISRC USAJE0813414
Verified recording
USAJE0813414 is “The Four Seasons of Buenos Aires: Invierno Porteño - "Winter": Invierno Porteño - "Winter" - Arranged by Leonid Desyatnikov” by Lara St. John,
registered on the CopyrightChains blockchain with CopyrightID
0x209d1d62eb160a46d6d0e661385ca46cfbc1695929bc113e6f82d6011a60a7f2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAJE0813414.
Recording identifiers
- ISRC
- USAJE0813414
- Title
- The Four Seasons of Buenos Aires: Invierno Porteño - "Winter": Invierno Porteño - "Winter" - Arranged by Leonid Desyatnikov
- Artist
- Lara St. John
- CopyrightID (CopyrightChains transaction hash)
0x209d1d62eb160a46d6d0e661385ca46cfbc1695929bc113e6f82d6011a60a7f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2ed7dc9365aec69c0be6e5a703511c476cad4f78f43247d0548c599e23d39a1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAJE0813414
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Four Seasons of Buenos Aires: Invierno Porteño - "Winter": Invierno Porteño - "Winter" - Arranged by Leonid Desyatnikov · Machine-readable JSON-LD