ISRC QZWDE2223608
Verified recording
QZWDE2223608 is “Granas” by Leo VL,
registered on the CopyrightChains blockchain with CopyrightID
0xd8370eef117ccdc0efbb202f4551babb1f14c3e286d1b5c404fbbf72213d21bd and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2223608.
Recording identifiers
- ISRC
- QZWDE2223608
- Title
- Granas
- Artist
- Leo VL
- CopyrightID (CopyrightChains transaction hash)
0xd8370eef117ccdc0efbb202f4551babb1f14c3e286d1b5c404fbbf72213d21bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:cd6f5e1307aba0125302fc01decc7c99ef8c818c9c69a2a9208f45b67d1c047a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2223608
- Bitcoin block existence check
- https://blockstream.info/api/block/960259