ISRC USX9P0919959
Verified recording
USX9P0919959 is “A Quien Pueda Interesar” by Alex Zurdo,
registered on the CopyrightChains blockchain with CopyrightID
0x21c35626418e2bf7c3a0789e4e6f995a5b0d5cf18e2ef1ca6d48bee908566448 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/USX9P0919959.
Recording identifiers
- ISRC
- USX9P0919959
- Title
- A Quien Pueda Interesar
- Artist
- Alex Zurdo
- CopyrightID (CopyrightChains transaction hash)
0x21c35626418e2bf7c3a0789e4e6f995a5b0d5cf18e2ef1ca6d48bee908566448
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:83fec095a44369f3ca00a8e9e399bd62477675ad9728f6400ecbbde9fd41d680- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P0919959
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: A Quien Pueda Interesar · Machine-readable JSON-LD