ISRC QZTPX2426810
Verified recording
QZTPX2426810 is “La Marcha Funebre” by Mcktrices,
registered on the CopyrightChains blockchain with CopyrightID
0x6dcb0ffbb8d33b11b3c5618f3a810bec264aa76132fd8d4d9048ecdf4fc7393b and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2426810.
Recording identifiers
- ISRC
- QZTPX2426810
- Title
- La Marcha Funebre
- Artist
- Mcktrices
- CopyrightID (CopyrightChains transaction hash)
0x6dcb0ffbb8d33b11b3c5618f3a810bec264aa76132fd8d4d9048ecdf4fc7393b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:00a2272f2a250b5b63c2a30cdb1aa6a71d222101074ae4b9b5bee4ebc4367ac5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2426810
- Bitcoin block existence check
- https://blockstream.info/api/block/960441