ISRC QZHZ62242463
Verified recording
QZHZ62242463 is “Nuestro Chat” by Mvrtin,
registered on the CopyrightChains blockchain with CopyrightID
0x0271c5e6b6309b7d4d988cf9f1d353bd5c85b9ef6f2f5b85245dfcaf8c1a84f2 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62242463.
Recording identifiers
- ISRC
- QZHZ62242463
- Title
- Nuestro Chat
- Artist
- Mvrtin
- CopyrightID (CopyrightChains transaction hash)
0x0271c5e6b6309b7d4d988cf9f1d353bd5c85b9ef6f2f5b85245dfcaf8c1a84f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:1b48eeb566125c854e6e8e19e0510d1b603b8d6695b5cdc4b901be18bac5ebe1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62242463
- Bitcoin block existence check
- https://blockstream.info/api/block/960229