ISRC QZNJW2412256
Verified recording
QZNJW2412256 is “Madres” by Ronk El Piano,
registered on the CopyrightChains blockchain with CopyrightID
0x32f703c255dca912a3cb7195475cd2d446dde6be7b1e08af6f1eb607c2ba2177 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2412256.
Recording identifiers
- ISRC
- QZNJW2412256
- Title
- Madres
- Artist
- Ronk El Piano
- CopyrightID (CopyrightChains transaction hash)
0x32f703c255dca912a3cb7195475cd2d446dde6be7b1e08af6f1eb607c2ba2177
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:06374fd20953457222d7db7e621ad45f7f682b088b6d46bcfd12814338d37e41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2412256
- Bitcoin block existence check
- https://blockstream.info/api/block/960403