ISRC USV351397495
Verified recording
USV351397495 is “El Crucifijo de Piedra (Son Huasteco)” by Los Tecolotes,
registered on the CopyrightChains blockchain with CopyrightID
0xb8231e3316a21b6f998b134ae4882f9938450ae5e42d16ba0ae57a802df6b883 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351397495.
Recording identifiers
- ISRC
- USV351397495
- Title
- El Crucifijo de Piedra (Son Huasteco)
- Artist
- Los Tecolotes
- CopyrightID (CopyrightChains transaction hash)
0xb8231e3316a21b6f998b134ae4882f9938450ae5e42d16ba0ae57a802df6b883
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:52859842d2d9473164a97fbcf3445f1056dfdf6850b2a4e8a39932652182f465- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351397495
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: El Crucifijo de Piedra (Son Huasteco) · Machine-readable JSON-LD