ISRC USX9P0919960
Verified recording
USX9P0919960 is “La Presion De La Costumbre” by Alex Zurdo,
registered on the CopyrightChains blockchain with CopyrightID
0xceaa90979a652d5cb400eccf99ec606eeb1c8d71204a46495d1f2732cf00e421 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/USX9P0919960.
Recording identifiers
- ISRC
- USX9P0919960
- Title
- La Presion De La Costumbre
- Artist
- Alex Zurdo
- CopyrightID (CopyrightChains transaction hash)
0xceaa90979a652d5cb400eccf99ec606eeb1c8d71204a46495d1f2732cf00e421
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:dee1bd9757a42f78102b41d176497a75ca7977eaef0f9dd2cb2fc12cc5d878da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P0919960
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: La Presion De La Costumbre · Machine-readable JSON-LD