ISRC USCGJ1833781
Verified recording
USCGJ1833781 is “Compadre Polo” by Argenis Carruyo,
registered on the CopyrightChains blockchain with CopyrightID
0x578bd3220dde454bc71d1b4410dc5cd9aeea4fde0ab6b7f88fba345fdf6b0a4e 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/USCGJ1833781.
Recording identifiers
- ISRC
- USCGJ1833781
- Title
- Compadre Polo
- Artist
- Argenis Carruyo
- CopyrightID (CopyrightChains transaction hash)
0x578bd3220dde454bc71d1b4410dc5cd9aeea4fde0ab6b7f88fba345fdf6b0a4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:27ec109f28eeb9bec10da874396467603be18a5f74e3cd44624f971044f440c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1833781
- Bitcoin block existence check
- https://blockstream.info/api/block/956304