ISRC USWL12403131
Verified recording
USWL12403131 is “Ciao!” by Rod Contreras,
registered on the CopyrightChains blockchain with CopyrightID
0x272e43b547d19e349677edf3cc58db4795f5de9e2fd4523900fa4b2b68a98302 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWL12403131.
Recording identifiers
- ISRC
- USWL12403131
- Title
- Ciao!
- Artist
- Rod Contreras
- CopyrightID (CopyrightChains transaction hash)
0x272e43b547d19e349677edf3cc58db4795f5de9e2fd4523900fa4b2b68a98302
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6dee5a6d3cf982d7f7c79f2bc792a16f620f82d6c862e7608dc293cac4ae98d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWL12403131
- Bitcoin block existence check
- https://blockstream.info/api/block/953520