ISRC HRA261016213
Verified recording
HRA261016213 is “Pisma kamena i mora” by Kvartet Grdelini,
registered on the CopyrightChains blockchain with CopyrightID
0x2719a71499241c9ae3db59eebfa8aca8c2c893c23a99dd963f72b8bb43c602dc and independently timestamped
in Bitcoin block 960113 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA261016213.
Recording identifiers
- ISRC
- HRA261016213
- Title
- Pisma kamena i mora
- Artist
- Kvartet Grdelini
- CopyrightID (CopyrightChains transaction hash)
0x2719a71499241c9ae3db59eebfa8aca8c2c893c23a99dd963f72b8bb43c602dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:38:16+00:00
- Bitcoin block
- 960113
- Canonical record hash
sha256:8e44a5f5b02a207f5279f2ebae401920dc23f2ce841c91409181eb2da869160f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA261016213
- Bitcoin block existence check
- https://blockstream.info/api/block/960113