ISRC QZWFU2457101
Verified recording
QZWFU2457101 is “MADRE” by Ojosfinos,
registered on the CopyrightChains blockchain with CopyrightID
0xb331c951e6951064f605599af9a22a93edb54da06b89dd8ddf3e44b19744f7b5 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2457101.
Recording identifiers
- ISRC
- QZWFU2457101
- Title
- MADRE
- Artist
- Ojosfinos
- CopyrightID (CopyrightChains transaction hash)
0xb331c951e6951064f605599af9a22a93edb54da06b89dd8ddf3e44b19744f7b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:04a419992b5e1393ad0c7a0ef5715930b5e45792d5a1707725463f4484d437ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2457101
- Bitcoin block existence check
- https://blockstream.info/api/block/960379