ISRC QZHN92330688
Verified recording
QZHN92330688 is “Changes, Pt. 2” by Chris Mazuera,
registered on the CopyrightChains blockchain with CopyrightID
0x93f734bc5a6aa5ab7e86c45b4e61ffceea0ab5306b8a3e65f57e03c3916d9ac3 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92330688.
Recording identifiers
- ISRC
- QZHN92330688
- Title
- Changes, Pt. 2
- Artist
- Chris Mazuera
- CopyrightID (CopyrightChains transaction hash)
0x93f734bc5a6aa5ab7e86c45b4e61ffceea0ab5306b8a3e65f57e03c3916d9ac3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:34fc1c24cd1f92c4722a8e118cb4f6ba7e6a7b7459e2011cabac87fb87fa053b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92330688
- Bitcoin block existence check
- https://blockstream.info/api/block/960144