ISRC USZZR0912465
Verified recording
USZZR0912465 is “Maria Laya” by El Catire Carpio,
registered on the CopyrightChains blockchain with CopyrightID
0xd07a41318fd616f909be264a4487244c3b917297ae21afc0254c528e96c55b01 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZZR0912465.
Recording identifiers
- ISRC
- USZZR0912465
- Title
- Maria Laya
- Artist
- El Catire Carpio
- CopyrightID (CopyrightChains transaction hash)
0xd07a41318fd616f909be264a4487244c3b917297ae21afc0254c528e96c55b01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:3d345780303324a800262f670a71d6133a7e3fa15052d53da0e0a96434584f13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZZR0912465
- Bitcoin block existence check
- https://blockstream.info/api/block/960494