ISRC USCHR1336319
Verified recording
USCHR1336319 is “El Metejón” by Aníbal Troilo,
registered on the CopyrightChains blockchain with CopyrightID
0x91a723a2f0ea623a2513ea9ffa0d4145fb1a528526ee99bcaf061cf84f450e29 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1336319.
Recording identifiers
- ISRC
- USCHR1336319
- Title
- El Metejón
- Artist
- Aníbal Troilo
- CopyrightID (CopyrightChains transaction hash)
0x91a723a2f0ea623a2513ea9ffa0d4145fb1a528526ee99bcaf061cf84f450e29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:b11eef23bea21626973a89a41e26216c9383282737b0d8372feb79df18cfabd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1336319
- Bitcoin block existence check
- https://blockstream.info/api/block/960334