ISRC FR2X42381225
Verified recording
FR2X42381225 is “Tu Carcel” by Los Varones De California,
registered on the CopyrightChains blockchain with CopyrightID
0x7d29a07951865b9365ae896c7b7511b8f0328777261b8a7e4822dddd105151ba and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42381225.
Recording identifiers
- ISRC
- FR2X42381225
- Title
- Tu Carcel
- Artist
- Los Varones De California
- CopyrightID (CopyrightChains transaction hash)
0x7d29a07951865b9365ae896c7b7511b8f0328777261b8a7e4822dddd105151ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:74c1587d205bc06f40b471ae7d3a493d22fc64f19a2719b62d0b6a136a7ef70b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42381225
- Bitcoin block existence check
- https://blockstream.info/api/block/960327