ISRC QZDA62213808
Verified recording
QZDA62213808 is “Rosas Pandan” by Grand Prix Polskiej Chóralistyki,
registered on the CopyrightChains blockchain with CopyrightID
0xf47c6cdf7d3e77166365368f364928554dc34d5dfe833fe3f858adc3ece09a1c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62213808.
Recording identifiers
- ISRC
- QZDA62213808
- Title
- Rosas Pandan
- Artist
- Grand Prix Polskiej Chóralistyki
- CopyrightID (CopyrightChains transaction hash)
0xf47c6cdf7d3e77166365368f364928554dc34d5dfe833fe3f858adc3ece09a1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:739a2e4395c477a46257246ff3780c749c2299c25d6b248e4964c00f4f15bbf1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62213808
- Bitcoin block existence check
- https://blockstream.info/api/block/956304