ISRC QZES72227668
Verified recording
QZES72227668 is “Esperame” by ERRE,
registered on the CopyrightChains blockchain with CopyrightID
0xdd7ec14cfbabb25c2193df1c5c6a8f2fe5758dfd65dd5a484215796d583bd808 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72227668.
Recording identifiers
- ISRC
- QZES72227668
- Title
- Esperame
- Artist
- ERRE
- CopyrightID (CopyrightChains transaction hash)
0xdd7ec14cfbabb25c2193df1c5c6a8f2fe5758dfd65dd5a484215796d583bd808
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:ee55bd54fd3a63bd2a36732f28811be48c9c8c60cf46b181fb16f4b7b2118e9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72227668
- Bitcoin block existence check
- https://blockstream.info/api/block/953528