ISRC USL4Q2009308
Verified recording
USL4Q2009308 is “Día Con Día (2003)” by Bocafloja,
registered on the CopyrightChains blockchain with CopyrightID
0x5c940252dceb2a98b77088b57d4c8e477655106c86b08d57ae4627b1d1063757 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2009308.
Recording identifiers
- ISRC
- USL4Q2009308
- Title
- Día Con Día (2003)
- Artist
- Bocafloja
- CopyrightID (CopyrightChains transaction hash)
0x5c940252dceb2a98b77088b57d4c8e477655106c86b08d57ae4627b1d1063757
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3455c641649c0444c0bf6c21e38575f235d8268707818563a9738230523af71f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2009308
- Bitcoin block existence check
- https://blockstream.info/api/block/956304