ISRC USSM10302460
Verified recording
USSM10302460 is “Cristal” by Cesar Camargo Mariano,
registered on the CopyrightChains blockchain with CopyrightID
0xf1263d2d29e0cbf4186964b0a5829abd6cbd03f5d43ba05a4de8c7911006a9b3 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/USSM10302460.
Recording identifiers
- ISRC
- USSM10302460
- Title
- Cristal
- Artist
- Cesar Camargo Mariano
- CopyrightID (CopyrightChains transaction hash)
0xf1263d2d29e0cbf4186964b0a5829abd6cbd03f5d43ba05a4de8c7911006a9b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9828e7497d25269d79c83562427c01383ff8e8cfc59bda830c3553d05dd1a464- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10302460
- Bitcoin block existence check
- https://blockstream.info/api/block/956302