ISRC QM8E51400572
Verified recording
QM8E51400572 is “Permanecer (feat. El David Aguilar)” by Ulises Hadjis,
registered on the CopyrightChains blockchain with CopyrightID
0x552d1066bd252e4948df7e74f231d8a03ab190512d49092ec65da9703726c982 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8E51400572.
Recording identifiers
- ISRC
- QM8E51400572
- Title
- Permanecer (feat. El David Aguilar)
- Artist
- Ulises Hadjis
- CopyrightID (CopyrightChains transaction hash)
0x552d1066bd252e4948df7e74f231d8a03ab190512d49092ec65da9703726c982
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:2bb535029ab79689094874fbc37154098d0a56e7709db0d6a806b97913faaba5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8E51400572
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Permanecer (feat. El David Aguilar) · Machine-readable JSON-LD