ISRC USCHR1345422
Verified recording
USCHR1345422 is “Lejania” by María Teresa Chacín,
registered on the CopyrightChains blockchain with CopyrightID
0x65d87249cb51c82faf224e4615c162c8698f02466e5eb203a5cd1c2aed6afd11 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1345422.
Recording identifiers
- ISRC
- USCHR1345422
- Title
- Lejania
- Artist
- María Teresa Chacín
- CopyrightID (CopyrightChains transaction hash)
0x65d87249cb51c82faf224e4615c162c8698f02466e5eb203a5cd1c2aed6afd11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3d38394a6c390fd44d888ef0d5ce70119b7c6cdeba1bd12fa079747af9916170- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1345422
- Bitcoin block existence check
- https://blockstream.info/api/block/957120