ISRC PLG961810008
Verified recording
PLG961810008 is “Świat wg Kiepskich” by Big Cyc,
registered on the CopyrightChains blockchain with CopyrightID
0xd6d6a4ef6b7c3c236d6046ba6b1d51d095e5c28c5d0845b84cde0c7535a0fea3 and independently timestamped
in Bitcoin block 960303 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLG961810008.
Recording identifiers
- ISRC
- PLG961810008
- Title
- Świat wg Kiepskich
- Artist
- Big Cyc
- CopyrightID (CopyrightChains transaction hash)
0xd6d6a4ef6b7c3c236d6046ba6b1d51d095e5c28c5d0845b84cde0c7535a0fea3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:11:13+00:00
- Bitcoin block
- 960303
- Canonical record hash
sha256:630271cfe6f0dd7aeb3e77a014b958a1ec27c818c711e4b23ab5e958964646d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLG961810008
- Bitcoin block existence check
- https://blockstream.info/api/block/960303