ISRC QM7282411638
Verified recording
QM7282411638 is “MARGINAL” by Portavoz,
registered on the CopyrightChains blockchain with CopyrightID
0x65a9426a7921483dc447b87fdc742d3d1cdf3edc1d0f73f0ae01116da3491a31 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282411638.
Recording identifiers
- ISRC
- QM7282411638
- Title
- MARGINAL
- Artist
- Portavoz
- CopyrightID (CopyrightChains transaction hash)
0x65a9426a7921483dc447b87fdc742d3d1cdf3edc1d0f73f0ae01116da3491a31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:65d1f0d1248dcb9ea04148aa5487567eb40136ba56958a93c5c43fc3bb02d924- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282411638
- Bitcoin block existence check
- https://blockstream.info/api/block/953520