ISRC QZW9K2419527
Verified recording
QZW9K2419527 is “A Tu Modo” by Iron Heart,
registered on the CopyrightChains blockchain with CopyrightID
0x9bd22f71753a3570c6834d90abe142d6b69e09b4abccfdcb4be05b494204380b and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2419527.
Recording identifiers
- ISRC
- QZW9K2419527
- Title
- A Tu Modo
- Artist
- Iron Heart
- CopyrightID (CopyrightChains transaction hash)
0x9bd22f71753a3570c6834d90abe142d6b69e09b4abccfdcb4be05b494204380b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:9b87c712b2d160ba118610c8b5471cd9defc77305d93658a05ad9c52f9b73247- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2419527
- Bitcoin block existence check
- https://blockstream.info/api/block/960509