ISRC QZ2J21513341
Verified recording
QZ2J21513341 is “Donde Estas” by El Leo Pa´,
registered on the CopyrightChains blockchain with CopyrightID
0x1176c8f16a37c2e6fee1529816a1d9473f7bcf893f7e42aea92f5dbcf61a1583 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21513341.
Recording identifiers
- ISRC
- QZ2J21513341
- Title
- Donde Estas
- Artist
- El Leo Pa´
- CopyrightID (CopyrightChains transaction hash)
0x1176c8f16a37c2e6fee1529816a1d9473f7bcf893f7e42aea92f5dbcf61a1583
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:a8fc20718d87f387351a8dfa1bc0e8130c54282ee798798f515e881ff96fd907- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21513341
- Bitcoin block existence check
- https://blockstream.info/api/block/960108