ISRC QZHZ52054835
Verified recording
QZHZ52054835 is “Mar Grande” by Fiteck,
registered on the CopyrightChains blockchain with CopyrightID
0x7d90c7fd494efb10c3a7572df20ba19297d6b019305f762b3d513084a4103dd5 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52054835.
Recording identifiers
- ISRC
- QZHZ52054835
- Title
- Mar Grande
- Artist
- Fiteck
- CopyrightID (CopyrightChains transaction hash)
0x7d90c7fd494efb10c3a7572df20ba19297d6b019305f762b3d513084a4103dd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:f582499301d26d71a8c4ecc736f9bee7443c37787fdfd77403ec4e0bd6c37c4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52054835
- Bitcoin block existence check
- https://blockstream.info/api/block/960236