ISRC QM7281490667
Verified recording
QM7281490667 is “Ay Una Mujer” by Grupo Rebeldia,
registered on the CopyrightChains blockchain with CopyrightID
0x06942c8ce00bf44d682853ba15833e37ebe6a503219f5f8c12e580a5ea43d531 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281490667.
Recording identifiers
- ISRC
- QM7281490667
- Title
- Ay Una Mujer
- Artist
- Grupo Rebeldia
- CopyrightID (CopyrightChains transaction hash)
0x06942c8ce00bf44d682853ba15833e37ebe6a503219f5f8c12e580a5ea43d531
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:4586dddef5cd8c7cc63dee642697167ed8a59da396acedda4b6a0bab82c07865- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281490667
- Bitcoin block existence check
- https://blockstream.info/api/block/960321