ISRC QZAKB2450164
Verified recording
QZAKB2450164 is “Esperar Más” by Mexican Institute Of Sound,
registered on the CopyrightChains blockchain with CopyrightID
0x082016e1e2d4f456d8f6c0cc9c168df53c268a775a6b9ce338abd00e13252815 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2450164.
Recording identifiers
- ISRC
- QZAKB2450164
- Title
- Esperar Más
- Artist
- Mexican Institute Of Sound
- CopyrightID (CopyrightChains transaction hash)
0x082016e1e2d4f456d8f6c0cc9c168df53c268a775a6b9ce338abd00e13252815
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d6fc920300fad3ad1ae1faf7c1cb5609cd598e630cb5de68d837d2920c5421ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2450164
- Bitcoin block existence check
- https://blockstream.info/api/block/956304