ISRC QZWDD2488629
Verified recording
QZWDD2488629 is “Regressa” by Emitê Único,
registered on the CopyrightChains blockchain with CopyrightID
0x013e75eaf68c1a0e9ff94d9a3c6ea02c2988fb6c16155638bfeb73a122a01cf8 and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2488629.
Recording identifiers
- ISRC
- QZWDD2488629
- Title
- Regressa
- Artist
- Emitê Único
- CopyrightID (CopyrightChains transaction hash)
0x013e75eaf68c1a0e9ff94d9a3c6ea02c2988fb6c16155638bfeb73a122a01cf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:8f5ca32559d14b147dc230b5b36d10aee046668216836471ba01c708fe3d6ab4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2488629
- Bitcoin block existence check
- https://blockstream.info/api/block/953536