ISRC QZDA42365613
Verified recording
QZDA42365613 is “Deszcz na morzu” by Grand Prix Polskiej Chóralistyki,
registered on the CopyrightChains blockchain with CopyrightID
0x076f376459df365d21f49815f9b1308bb785bc6364e1c94e4ab07702eed30db2 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42365613.
Recording identifiers
- ISRC
- QZDA42365613
- Title
- Deszcz na morzu
- Artist
- Grand Prix Polskiej Chóralistyki
- CopyrightID (CopyrightChains transaction hash)
0x076f376459df365d21f49815f9b1308bb785bc6364e1c94e4ab07702eed30db2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:5318c57d8568ff6269cc7e652111fcd93499ffb6ceae734f60fe4176fcd4e1f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42365613
- Bitcoin block existence check
- https://blockstream.info/api/block/960327