ISRC USPRZ1100167
Verified recording
USPRZ1100167 is “Sweet Valentine” by Chino Grande,
registered on the CopyrightChains blockchain with CopyrightID
0xa2f7e7b34ba0a7711d20b10c741fe14b4d2ef7465c94ddce5cf3bf4f9dc2dc20 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPRZ1100167.
Recording identifiers
- ISRC
- USPRZ1100167
- Title
- Sweet Valentine
- Artist
- Chino Grande
- CopyrightID (CopyrightChains transaction hash)
0xa2f7e7b34ba0a7711d20b10c741fe14b4d2ef7465c94ddce5cf3bf4f9dc2dc20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:53afb3aacb85dc6414f7d1209c87b8ef9fddf8c5541eab4f55eeddd012679dc8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPRZ1100167
- Bitcoin block existence check
- https://blockstream.info/api/block/960494