ISRC USAM71645403
Verified recording
USAM71645403 is “Carnaval” by Juan Luis Guerra 4.40,
registered on the CopyrightChains blockchain with CopyrightID
0x2674e15ed1a33c3bf0633408af4be3911a69f2e41ed72ccb93325ed75276c5bf and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAM71645403.
Recording identifiers
- ISRC
- USAM71645403
- Title
- Carnaval
- Artist
- Juan Luis Guerra 4.40
- CopyrightID (CopyrightChains transaction hash)
0x2674e15ed1a33c3bf0633408af4be3911a69f2e41ed72ccb93325ed75276c5bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b34e8c7c57e5858aeb3f902aefeb4b659a3aafd501154a99a843632d548b7dd2- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAM71645403
- Bitcoin block existence check
- https://blockstream.info/api/block/956302