ISRC USUM70503002
Verified recording
USUM70503002 is “Que Esperabas” by Triny La Leyenda,
registered on the CopyrightChains blockchain with CopyrightID
0xeeb44f502bdbba8dc57b95943088663a28bfd42409aa484c6c76d939feb3becc and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70503002.
Recording identifiers
- ISRC
- USUM70503002
- Title
- Que Esperabas
- Artist
- Triny La Leyenda
- CopyrightID (CopyrightChains transaction hash)
0xeeb44f502bdbba8dc57b95943088663a28bfd42409aa484c6c76d939feb3becc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:882bcd535cc7c06fcea3c5844c351aef9092dc6f3eef9b63e538a95e63fe3de1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70503002
- Bitcoin block existence check
- https://blockstream.info/api/block/960368